巴西专利BR112019014014A2 PAYMENT METHOD AND APPLIANCE

专利PDF首页>>巴西专利

专利附录

专利说明

权利要求

类似技术

同族专利

引用文献

法律状态

优先权

专利摘要:
the present invention relates to a pagination method in which a network device sends information related to pagination at a designated time, in which information related to pagination is sent by means of beam scanning. a paging message is obtained through information related to paging, thereby reducing paging overheads.
公开号:BR112019014014A2
申请号:R112019014014-0
申请日:2018-01-05
公开日:2020-02-11
发明作者:Li Sainan；Huang Huang；Zhang Xi；Liu Yalin
申请人:Huawei Technologies Co., Ltd.；
IPC主号:

专利说明:

Descriptive Report of the Invention Patent for METHOD AND PAGINATION APPARATUS.
FIELD OF TECHNIQUE [001] The present invention relates to the field of communications and, more specifically, to a method and a paging apparatus. BACKGROUND [002] To satisfy a large capacity requirement for a next generation communications system, a high frequency band of more than 6 GHz is introduced for communication, to use high bandwidth and high rate transmission. This is one of the popular search technologies for a 5G communications system. Due to a high travel loss of high frequency communication, a narrow beam needs to be used to ensure a transmission distance and a high beam gain. However, a narrow beam coverage area is limited. To ensure quality of communication, narrow beam alignment needs to be performed between an EB (base station) and EU (user equipment). This poses a challenge for the design of a transmission channel, a control channel, a synchronization channel and a random access channel. In an existing cellular communications system, the channels above are implemented through sending / receiving performed by an omnidirectional antenna. If an omnidirectional coverage effect on an existing mobile communications system needs to be achieved, all combinations of the directional beam from a transmit end and a receive end must be traversed. If both the transmit end and the receive end use directional beams, there are an enormous number of beam combinations, causing a marked increase in overloads from a high frequency system.
[003] Still, in research on NR technology (new radio), there
Petition 870190081872, of 08/22/2019, p. 5/53
2/39 there is still no better paging mechanism.
SUMMARY [004] This application provides a method and apparatus for paging.
[005] According to a first aspect, a pagination method is provided and includes: sending, through a network device, information related to pagination at a specified time, where information related to pagination is sent in a way of beam scan.
[006] According to a second aspect, a pagination method is provided and includes: reception, by user equipment, of information related to pagination; and obtaining, by the user's equipment, a paging message based on information related to pagination.
[007] According to a third aspect, a network device is provided and includes a processor and a transceiver. The transceiver is configured to send paging-related information at a specified time, where paging-related information is sent in a beam-scanning manner.
[008] According to a fourth aspect, user equipment is provided and includes a processor and a transceiver. The transceiver is configured to receive information related to pagination, and the transceiver is further configured to obtain a paging message based on information related to pagination.
[009] According to a fifth aspect, a computer storage medium is provided. The computer storage medium stores program code, and the program code can be used to instruct to perform the method on the first aspect and the second aspect or any of optional implementations of the first aspect and the second aspect.
Petition 870190081872, of 08/22/2019, p. 6/53
3/39
BRIEF DESCRIPTION OF THE DRAWINGS [0010] To describe the technical solutions in the modalities of the present invention more clearly, the following briefly describes the accompanying drawings required to describe the modalities. Apparently, the accompanying drawings in the description that follow show only a few embodiments of the present invention, and a person skilled in the art can derive other designs from these accompanying drawings without creative efforts.
[0011] FIG. 1 is a diagram of an application scenario according to an embodiment of the present application;
[0012] FIG. 2 is a schematic processing diagram of a paging method according to an embodiment of the present application;
[0013] FIG. 3 is a schematic diagram of a structural frame according to an embodiment of the present application;
[0014] FIG. 4 is a schematic diagram of another structural framework according to an embodiment of the present application;
[0015] FIG. 5 is a schematic diagram of another structural framework according to an embodiment of the present application;
[0016] FIG. 6 is a schematic diagram of another structural framework according to an embodiment of the present application;
[0017] FIG. 7 is a schematic block diagram of a network device according to an embodiment of the present application;
[0018] FIG. 8 is a schematic block diagram of a user equipment according to an embodiment of the present application;
[0019] FIG. 9 is a schematic diagram of time-frequency resources corresponding to information related to the paging of different services in accordance with an embodiment of the present invention; and
Petition 870190081872, of 08/22/2019, p. 7/53
4/39 [0020] FIG. 10 is a schematic flow chart of another method according to an embodiment of the present invention.
DESCRIPTION OF MODALITIES [0021] The following clearly describes the technical solutions in the modalities of the present invention with reference to the accompanying drawings in the modalities of the present invention. Apparently, the described modalities are some instead of all the modalities of the present invention. All modalities obtained by a person skilled in the art based on the modalities of the present invention without creative efforts should fall within the scope of protection of the present invention.
[0022] Terms such as "component", "module" and "system" used in this application are used to represent entities related to computer, hardware, firmware, combinations of hardware and software, software or software being executed. For example, the component can be, but is not limited to, a process that runs on a processor, processor, object, executable file, thread, program and / or computer. As shown in the figures, both an application that runs on a computing device and the computing device can be components. One or more components can reside within a process and / or a thread, and a component can be located on a computer and / or distributed between two or more computers. In addition, these components can be executed from various means of reading by computer that store various data structures. For example, components can communicate using a local and / or remote process and based on a signal having one or more data packets (for example, data from two components interacting with another component on a local system, a distributed system and / or through a network such as In
Petition 870190081872, of 08/22/2019, p. 8/53
5/39 ternet interacting with other systems using the signal).
[0023] It should be understood that technical solutions in the modalities of the present invention can be applied to various communications systems, such as a Global System for Mobile Communications system (Global System for Mobile Communications, abbreviated "GSM"), a system of Code Division Multiple Access (Code Division Multiple Access, abbreviated “CDMA”), a Broadband Code Division Multiple Access system (Wideband Code Division Multiple Access, abbreviated “WCDMA”), a Long Term Evolution system (Long Term Evolution, abbreviated “LTE”), an LTE frequency division duplex (Frequency Division Duplex, abbreviated “FDD”), an LTE time division duplex (Time Division Duplex, abbreviated “TDD”), a Universal Mobile Telecommunications System (Universal Mobile Telecommunications System, abbreviated “UMTS”) and a future 5G communications system.
[0024] The present invention describes the modalities with reference to user equipment. The user equipment may alternatively be an access terminal, a subscriber unit, a subscriber station, a mobile station, a mobile console, a remote station, a remote terminal, a mobile device, a user terminal, a terminal, a wireless communications device, a user agent or a user device. The access terminal can be a cell phone, a cordless phone, a Session Initiation Protocol phone, abbreviated “SIP”, a wireless local circuit station (Wireless Local Loop, abbreviated “WLL” ), a personal digital assistant (Personal Digital Assistant, abbreviated “PDA”), a handheld device having a wireless communication function, a computing device, another processing device connected to a wireless modem, a vehicle device , a wired device, user equipment in
Petition 870190081872, of 08/22/2019, p. 9/53
6/39 a future 5G network, user equipment on a Public Land Mobile Network (Publica Land Mobile Network) PLMN developed in the future or similar.
[0025] The present invention describes the modalities with reference to a network device. The network device can be a device configured to communicate with user equipment. For example, the network device can be a base transceiver station (Base Transceiver Station, abbreviated “BTS”) on a GSM or CDMA system, it can be a NodeB (NodeB, abbreviated “NB”) on a WCDMA system or it can be a developed NodeB (Evolved NodeB, abbreviated “eNB” or “eNodeB”) in an LTE system. Alternatively, the network device may be a relay station, an access point, a vehicle device, a wired device, a network device on a future 5G network, a network device on a future developed PLMN or similar.
[0026] In the modalities of this application, “A and / or B” indicates three ratios: A, B or A and B.
[0027] As shown in FIG. 1, the modalities of the present invention are applicable to a communications network 100. There are a plurality of network devices 102, 104 and 106 and one or more user equipment 108, 110, 112, 114, 116 and 118 in the communications network .
[0028] In LTE, a network can send paging messages to the EU which is in an idle mode and the EU which is in a connected mode. In a period of discontinuous reception (English: Descontinuous Reception, abbreviated DRX), a terminal can hear, only on a paging occasion (English: Paging Occasion, abbreviated PO) from a corresponding paging frame (English: Paging frame, abbreviated PF ), if a physical downlink control channel (English: Physical Downlink Control Channel, abbreviated PDCCH) in PO carre
Petition 870190081872, of 08/22/2019, p. 10/53
7/39 ga a temporary paging radio network identifier (English: Paging Radio Network Temporary Identifier, abbreviated P-RNTI). Each EU can calculate its own pagination frequency and perform detection in a corresponding PO based on its own pagination frequency. If a PDCCH in the PO loads a P-RNTI, the UE receives a paging message in the PDCCH in the PO based on a physical downlink shared channel parameter (English: Physical Downlink Shared Channel; abbreviated PDSCH) indicated by the PDCCH. The paging message includes a paging record list (EU id), a message update indication from the systemlnfoModification system, an ETWS (Earthquake and Tsunami Warning System), a CMAS (Alert System) Commercial Mobile - Commercial Mobile Alert System), eab-ParamModification, redistributionindication and similar. For details, see protocol 36.331 in 3GPP. If detecting a P-RNTI, all EUs that perform detection at a PO must receive a paging message at a PDSCH. Only in this way can the EU know if there is a paging message for the EU.
[0029] In a high frequency communication process, a narrow beam needs to be used to ensure a transmission distance and a high beam gain, and beam alignment needs to be performed to ensure communication quality. In this way, a base station transmits with different user equipment on different beam pairs. Some signals that need to be transmitted in an entire cell, for example, a synchronization signal such as a PSS (Primary Synchronization Signal) or an SSS (Secondary Synchronization Signal - Secondary Synchronization Signal), and system information such as MIB (Master Information Block - Master Information
Petition 870190081872, of 08/22/2019, p. 11/53
8/39
Block), need to be sent in a cross beam way, to cover the entire cell. In a high frequency system, when a network needs to page EU, if the EU is in an idle / idle mode, there may be no high frequency maintenance beam pairs between a base station and the EU. When the base station needs to page the UE, the base station does not know about a beam used to send a DCI control signal and a paging message on a PO to the UE. If the DCI control signal and the paging message are sent separately via a cross beam in an entire cell, overloads in the system are relatively large.
[0030] The following describes the modalities of this application. Although terms that are the same as those in LTE may be used in the modalities that follow, meanings of the terms and content included in the terms may differ from those in LTE, and the terms may alternatively be replaced with other terms that have the same or similar meanings and which include the same or similar content. Yet, although the modalities include a plurality of network elements, they do not indicate that all network elements must be included in the solutions protected by the present application. For example, a pagination occasion (English: Paging Occasion, abbreviated PO) may have the same meaning as that in LTE or it may have a different meaning than that in LTE. For example, content included in a paging message can be the same as or it can be different from that in LTE. For another example, a PRNTI can be a fixed value and can be the same or different from that in LTE. The P-RNTI can be a fixed hexadecimal FFFE number or it can be another value.
[0031] FIG. 2 shows a pagination method according to an embodiment of the present application. The method includes the processes
Petition 870190081872, of 08/22/2019, p. 12/53
9/39 that follow.
[0032] 201. A network device sends pagination-related information at a specified time, where pagination-related information is sent in a beam-scanning manner. Optionally, information related to pagination is sent periodically. Optionally, the specified time is a pagination occasion. Optionally, information related to pagination is sent to the EU.
[0033] The EU can receive information related to pagination.
[0034] Pagination-related information can include any of the six combinations of information that follow:
[0035] 1. information indicating whether to instruct the user equipment to receive a paging message and the paging message;
[0036] 2. information indicating whether to instruct the user equipment to receive a paging message, location information for the paging message and the paging message;
[0037] 3. information indicating whether to instruct the user equipment to receive a paging message, a part of the paging message and information for indicating whether another part of the paging message exists;
[0038] 4. information indicating whether to instruct the user equipment to receive a paging message;
[0039] 5. information indicating whether to instruct the user equipment to receive a paging message, resource location information for a part of the paging message and the part of the paging message;
[0040] 6. information indicating whether to instruct the user equipment to receive a paging message and information on the location of the paging message resource.
Petition 870190081872, of 08/22/2019, p. 13/53
10/39 [0041] The information indicating whether to instruct the user equipment to receive a paging message can be a P-RNTI, and certainly can be another identifier. The resource location information of the paging message can be a PDCCH, and optionally, it can be a DCI in the PDCCH; or it may be other information. The resource location information of the paging message part can be a PDCCH, and optionally, it can be DCI in the PDCCH; or it may be other information.
[0042] The six combinations can be further classified into the following three types. For ease of description, the following provides descriptions using an example in which the information indicating whether to instruct the user equipment to receive a paging message can be a temporary paging radio network identifier (English: Paging Radio Network Temporary identifier, abbreviated P-RNTI), the resource location information of the paging message can be downlink control information (English: Downlink Control Information, abbreviated DCI) and the resource location information of the paging message part can be DCI, and the specified time is a PO.
[0043] In a first type way, the entire content of the paging message is sent in the PO. There can be two ways: way 1 and way 2.
Way 1:
[0044] As shown in FIG. 4, in this case, the paging message and the P-RNTI are sent to the PO. The PDCCH may not be included. The entire content of the paging message is placed in the PO for cross-beam omnidirectional.
[0045] In this case, the information sent in the PO can be loaded into a PDSCH channel or another channel. This is not limited here. The EU first detects whether the P-RNTI exists. If P-RNTI exists, the
Petition 870190081872, of 08/22/2019, p. 14/53
11/39
EU also receives the paging message in the PO. If the P-RNTI does not exist, the UE does not need to hear the paging message in the PO.
[0046] A location relationship between the P-RNTI and the paging message can be of the following types:
[0047] 1. P-RNTI is used to scramble a channel that carries the paging message. The EU blindly detects the P-RNTI, and thus determines that the PO includes the paging message;
[0048] 2. the paging message and the P-RNTI are placed in the same OFDM symbol (Orthogonal Frequency Division Multiplexing - Orthogonal Frequency Division Multiplexing), and the paging message and the P-RNTI can be placed in the same frequency domain location or different frequency domain locations in the OFDM symbol. The frequency domain location can be predetermined using a protocol. The UE first detects a P-RNTI time-frequency resource location. If the P-RNTI is detected, the UE determines that the PO includes the paging message and further demodulates the paging message content of a paging time-frequency resource;
[0049] 3. the paging message and the P-RNTI are placed in a plurality of adjacent OFDM symbols, and the plurality of adjacent symbols can be sent using one or more same bundles. Likewise, the paging message and the P-RNTI are placed in the same time domain or frequency domain location or different time domain and frequency domain locations in the plurality of OFDM symbols. The location of the time domain or frequency domain can be predetermined using a protocol. The first UE detects a P-RNTI time-frequency resource location. If detecting the PRNTI, the UE determines that the PO includes the paging message, and
Petition 870190081872, of 08/22/2019, p. 15/53
12/39 still demodulates the paging message content of a paging time-frequency resource.
[0050] This solution has an advantage that the network device does not need to scan the beam again to send the paging message, and may not need to indicate a PDCCH resource. However, this solution can have a disadvantage that the paging message can occupy a relatively large time frequency resource. Periodic beam scan sending must be performed at the PO and, therefore, the paging message may not be posted at the PO.
Way 2:
[0051] As shown in FIG. 5, the P-RNTI, the PDCCH and the paging message are sent at the PO.
[0052] The PDCCH (which can carry a control signal such as DCI) and the paging message (which can be loaded on a PDSCH) can be shuffled using the P-RNTI. The entire content of the paging message is put in the PO to cross the omnidirectional beam.
[0053] Optionally, the DCI in the PDCCH and the paging message can be subjected to frequency division multiplexing, and are placed in the same OFDM symbol or a plurality of adjacent symbols in the time domain. The plurality of adjacent symbols can be sent using one or more of the same bundles.
[0054] The EU first detects whether the P-RNTI exists. If the P-RNTI exists, the EU still receives the paging message in the PO based on an indication of the DCI's appeal. If the P-RNTI does not exist, the UE does not need to hear the paging message in the PO.
[0055] An advantage and disadvantage of this solution are similar to those of way 1. The advantage is that the base station does not
Petition 870190081872, of 08/22/2019, p. 16/53
13/39 needs to scan the beam again to send the paging message. The disadvantage is that the paging message can occupy a relatively large time-frequency resource; or sending a periodic beam scan must be performed at the PO, and thus the paging message may not be posted at the PO.
[0056] In a second type, the part of the paging message is sent in the PO. There may be 3 to 5 ways.
Way 3:
[0057] As shown in FIG. 6, the P-RNTI, the part of the paging message and an indication indicating whether another part of the paging message exists are sent in the PO. The part of the paging message is put in the PO for cross-beam omnidirectional.
[0058] The indication indicating whether another part of the paging message exists can be a message indicating 1-bit. For example, if the indication is 0, it indicates that no other part of the paging message exists; or if the indication by 1, indicates that another part of the paging message exists. In this case, a channel that carries the part of the paging message and the indication indicating whether another part of the paging message exists can be a PDSCH, a PDCCH or another channel. The PDCCH can be in a newly defined PDCCH format other than that in LTE.
[0059] A location relationship between the P-RNTI, the part of the paging message and the indication indicating whether another part of the paging message exists can be of the following types: [0060] 1. the P-RNTI is used to shuffle the channel that carries the part of the paging message and the indication indicating whether another part of the paging message exists. The EU blindly detects the P-RNTI, and thus determines that the PO includes the paging message.
Petition 870190081872, of 08/22/2019, p. 17/53
14/39 [0061] 2. the P-RNTI, the part of the paging message and the indication indicating whether another part of the paging message exists are put in the same OFDM symbol (English: symbol), and the P- RNTI, the part of the paging message and the indication indicating whether another part of the paging message exists can be placed in the same frequency domain location or different frequency domain locations in the OFDM symbol. The location of the frequency domain can be predetermined using a protocol. The UE first detects a P-RNTI time-frequency resource location. If detecting the P-RNTI, the UE determines that the PO includes the part of the paging message, and also demodulates, from a time-frequency resource of the part of the paging message and a time-frequency resource of the indication indicating if another part of the paging message exists, content of the part of the paging message and the indication indicating whether another part of the paging message exists.
[0062] 3. O-RNTI, the part of the paging message and the indication indicating whether another part of the paging message exists are placed in a plurality of adjacent OFDM symbols, and the plurality of adjacent symbols can be sent using a or more the same bundles. Likewise, the P-RNTI, the part of the paging message and the indication of whether another part of the paging message exists are placed in the same time domain location and / or frequency domain or different time domain locations and / or frequency domain in the plurality of OFDM symbols. The location of the time domain and / or frequency domain can be predetermined using a protocol. The UE first detects a P-RNTI time-frequency resource location. If detecting the P-RNTI, the EU determines that the PO includes the part of the paging message, and also demodulates, from a resource
Petition 870190081872, of 08/22/2019, p. 18/53
15/39 time-frequency of the part of the paging message and a time-frequency feature of the indication indicating whether another part of the paging message exists, content of the part of the paging message and the indication indicating whether another part of the message paging system exists.
[0063] According to an introduction to the paging message in protocol 36.331 in LTE, the paging message can include a paging record list, systemlnfoModification, an ETWS, a CMAS, eab-ParamModification, redistributiolndication and the like. Considering that the paging record list takes up relatively large space and is not an indication of an urgent message, the paging record list may not be posted to the PO.
[0064] If the UE first detects the P-RNTI in the PO, the UE demodulates, from the PO, the part of the paging message and the indication indicating whether another part of the paging message exists. The UE performs a corresponding action based on an indication of the paging message (for example, it receives an updated system message based on an indication from the ETWS). Also, if “the indication indicating whether another part of the paging message exists” indicates that another part of the paging message is included, the EU must still detect, in a corresponding resource location, another part of the paging message that is not is put in the PO. As shown in FIG. 4, the corresponding resource location can be a frequency-frequency resource location within a specific range in relation to the PO burst set. For example, the channel that carries the other part of the paging message and which is scrambled using PRNTI is detected in a subframe / slot number (English: slot) after the PO, where m can be a fixed value or can be configurable , and the channel can be a PDSCH. Alternatively, a PDCCH that is shuffled
Petition 870190081872, of 08/22/2019, p. 19/53
16/39 using the P-RNTI is first detected in a subframe / slot number after the PO, and then the other part of the paging message is detected at the corresponding resource location based on a resource indication from the demodulated PDCCH. This is not limited here.
[0065] One way to send the other part of the paging message that is not put into the PO can be, but is not limited to, any of the following ways:
[0066] 1. the other part of the paging message that is not put into the PO is sent through the omnidirectional beam scan and the UE blindly detects the other part of the paging message sent through the omnidirectional beam scan. This solution cannot reduce beam sweep overloads;
[0067] 2. the network device sends, based on beam information reported by the EU, the other part of the paging message that is not put in the PO. The beam information is used to indicate related information for a beam that can be used by the network device to send a paging message. The related information for indicating the beam that can be used by the network device to send a paging message is any one or more of the following information: a beam ID, an OFDM symbol sequence number, a port number of antenna, slot number, subframe number, radio frame number and preamble sequence.
[0068] In a radio frame (which can be used at a high frequency) shown in FIG. 3, a sync signal block (SS block) is usually sent repeatedly (English: repeat), and each SS block is sent using a different beam, to cover an entire cell. Each SS block can include an OFDM symbol or at least two OFDM symbols. Each SS block carries a synchronization signal such as a PSS or an SSS, and can
Petition 870190081872, of 08/22/2019, p. 20/53
17/39 still load system information such as a MIB. Each OFDM symbol is an SS block and can be sent using one or more of the same beams. A plurality of SS blocks that are continuously sent in time domain can be referred to as a burst burst of SS block burst signal. Different SS blocks in the SS block burst are sent using different beams. Coverage of an entire cell can be completed through beam cross-section for one or more bursts of SS block. The one or more SS block bursts can be referred to as an SS block burst set. An SS block burst assembly # 1 in FIG. 3 is used as an example. There are N SS block bursts in SS block burst set # 1. The N bursts of SS block can be continuous or discontinuous in time domain. The N bursts of SS block include the same information. When N bursts of SS block are sent using different beams, coverage in different directions is achieved.
[0069] In general, each EU has its own paging periodicity (English: paging peridiocity), and the PO can be at the same time as one or more sets of SS burst block in the pagination periodicity. FIG. 3 is used as an example. A user equipment pagination periodicity and a PO are used as an example. The PO can be at the same time as a SS #K burst block set. A transmission resource block (a resource block filled with square lines) corresponding to the PO can be put together with an SS block (a resource block filled with oblique lines) and sent in a frequency-split manner or a time-split way using the same beam as the SS block.
[0070] In this case, the pagination periodicity is an integer multiple of, for example, N times, a period of the burst set of
Petition 870190081872, of 08/22/2019, p. 21/53
18/39 SS block, and N is a positive integer. The SS block burst set can have a number. The SS block burst set number can be corresponding to a radio frame number / subframe number / slot number.
[0071] Each EU calculates its own pagination frequency, and detects it in a corresponding PO based on its own pagination frequency. Because the UE can also have a plurality of beams, the UE does not know a beam used to detect PO. A user in a connected mode can perform beam scan detection by synchronization at any time to keep a pair of TX / RX beams available. Reporting is performed when a detected optimal TX beam changes, and a user in an idle mode (for example, a user offering support without compromise) can also keep a pair of TX / RX beams available in a reporting manner without uplink compromise. . However, a user in an idle mode may be unable to keep a TX / RX beam pair available. In addition, frequent beam scanning and reporting also increases energy consumption and signaling overloads in the EU. UE is supposed to have N beams, and the SS block burst set period is T. In this case, before listening to the PO itself, the UE needs to start detecting synchronization beams from N SS block burst sets. before N * T (if the UE is in an idle / inactive mode, the UE returns and performs detection on the N SS block burst sets; or if the UE is in a connected mode, the UE performs detection directly on the N SS block burst sets). The UE performs detection on each set of SS block burst using different reception beams, and in this way it can obtain, before the PO, an available reception RX beam (which can be optimal) for receiving a signal, and use the reception beam available to detect PO. When detecting the synchronization beams of the N
Petition 870190081872, of 08/22/2019, p. 22/53
19/39 sets of SS block burst, the UE can also obtain a downlink transmission TX beam that satisfies a signal quality threshold. Due to the fact that the omnidirectional beam scan needs to be performed in the PO, when detecting the PO, the UE can perform detection only in a downlink transmission beam slot that satisfies the signal quality threshold, or it can perform detection in signal slots. all scanned beams of the PO.
[0072] If the UE has obtained an available TX / RX beam pair before listening to the PO itself, the available TX / RX beam pair may include an optimal TX / RX beam pair. For example, if the UE detects, using an RX beam, that the PO includes the P-RNTI and “the indication indicating whether another part of the paging message exists” indicates that another part of the paging message is still included, the EU reports information about a detected available TX beam. The TX beam can be a beam used by the network device to send paging-related information to the EU. The UE performs one-way reporting of an available available RX beam, and the RX beam can be a beam used by the UE for reception. UEs in different ways can report in different ways. For example, the UE in a connected mode can perform reporting when using t / pZ / nk control signaling / RRC signaling (Radio Resource Control - Radio Resource Control) or in another way; if support is not granted, a user in a connected / inactive mode can report via uplink without grant; and a user in an idle mode can report using a RACH (Random Access Channel) feature. One way of reporting is not limited. The beam information reported can be at least one of a beam ID (identifier), an OFDM symbol sequence number symbol index, an antenna port number, a slot number, a subframe number, a fr frame number
Petition 870190081872, of 08/22/2019, p. 23/53
20/39 audio and a preamble sequence (which can be a preamble during random access). In this case, the base station knows beams in which a user receives the P-RNTI and sends, in a corresponding resource location using those beams, the other part of the paging message to the reporting user, to reduce scanning overheads. omnidirectional beam. It should be noted that duration between the PO burst set and the resource location at which the network device sends a part of the paging message other than the part of the paging message that is sent at the PO (which can be quickly referred to as another part of the paging message) must be greater than or equal to a latency in reporting the beam information by the EU.
[0073] One way that the user equipment (which may be in idle mode) reports the beam information using a random access channel (RACH) feature can be, but is not limited to any of the following feedback ways:
[0074] In a first way, as described above, the UE sends the beam information directly on the RACH resource, and the base station performs blind detection on the RACH resource. For example, a block of time-frequency resource used by the EU to report beam information can be obtained by dividing the RACH resource. In this case, the UE sends the beam information directly to the RACH resource. If the network device receives beam information, the network device considers that the UE that aligns with the downlink beam received the PRNTI, and sends the paging message to the UE using the downlink beam;
[0075] in a second way, a group of preambles can be defined in a protocol. The preamble is used by the EU to report beam information, but it is not used to initiate random access. In a specific implementation, the EU selects a preamble
Petition 870190081872, of 08/22/2019, p. 24/53
21/39 bulo, and sends the preamble in the RACH resource; and the base station performs blind detection on the RACH resource in an omnidirectional beam scan manner. If, in a receiving beam from the base station, the preamble sent by the UE is detected, the base station considers that the user who aligns with the receiving beam received the P-RNTI. In this case, the base station does not respond to the UE with a random access response (RAR: random access response), and the base station uses a direction of the receiving beam as a direction of a transmitting beam, to send the other part of the paging message for the user;
[0076] in a third way, a frequency band used by the EU to report the beam information is obtained by dividing the RACH resource. The UE sends a preamble in the frequency range, and the base station performs blind detection on the RACH feature in an omnidirectional beam scan way. If receiving, in a reception beam from the base station and in the dedicated frequency band, the preamble sent by the EU, the base station considers that the user who aligns with the receiving beam has received the P-RNTI. In this case, the base station does not respond to the UE with a random access response (RAR: random access response), and the base station uses a receive beam direction as a transmit beam direction, to send to the other party. of the paging message to the user.
Way 4:
[0077] In the same way, as shown in FIG. 6, the P-RNTI is sent to the PO. Cross-beam omnidirectional is performed in the PO. [0078] If the UE detects the P-RNTI in the PO, the UE detects the entire paging message in a corresponding resource location, and subsequent operations can be the same as those in the solution in way 2: the corresponding resource location can be
Petition 870190081872, of 08/22/2019, p. 25/53
22/39 a fixed time-frequency resource location in relation to the PO burst set. For example, a channel that carries the paging message and is scrambled using the P-RNTI is detected in a m ° (m can be a fixed value or can be configured) subframe / slot after the PO, where the channel can be a PDSCH. Alternatively, a PDCCH that is shuffled using the P-RNTI is first detected in a subframe / slot after the PO, and then the paging message is detected at the corresponding resource location based on a demodulated PDCCH resource indication. This is not limited here.
[0079] A way to send another paging message that is not put into the PO and a way in which the user equipment (which can be in an idle mode) reports beam information using a RACH resource can be described as above, and details are not described again.
Way 5:
[0080] In the same way, as shown in FIG. 6, the P-RNTI, the part of the paging message and information for indicating a resource location of the other part of the paging message are sent in the PO.
[0081] The information for indicating the resource location of the other part of the paging message can be a DCI control signal, and DCI can be performed using a PDCCH. In this way, the part of the paging message is put in the PO for cross-beam omnidirectional.
[0082] In this case, not all parts of the paging message, but the part of the paging message that is included in the PO. The paging message portion can be loaded using a PDSCH, a PDCCH (in a newly defined PDCCH format) or another channel. The P-RNTI, the paging message part and the information
Petition 870190081872, of 08/22/2019, p. 26/53
23/39 mation for indicating the resource location of the other part of the paging message can be described in a way that the same way 1.
[0083] The UE first detects if the P-RNTI exists in the PO, and then detects the part of the paging message (if any) in the PO and detects, in a corresponding resource location based on the resource location information of the signal DCI control, another part of the paging message (which may include a list of paging records) that is not put in the PO.
[0084] A way of sending the other part of the paging message that is not put into the PO and a way in which the user equipment (which may be in an idle mode) reports beam information using a RACH resource can be described as above, and details are not described again.
[0085] In the third type, the paging message is not sent in the PO.
Way 6:
[0086] In the same way, as shown in FIG. 6, the P-RNTI and the information for indicating a resource location of the paging message are sent at the PO. The paging message is not included in the PO.
[0087] The information for indicating the resource location of the paging message can be a DCI control signal, and DCI can be performed using a PDCCH.
[0088] The EU first detects the P-RNTI in the PO, and then detects the information to indicate the resource location of the paging message, such as DCI, and detects, at the corresponding resource location based on resource indication information of the DCI control signal, paging message (which may include a list of paging records) that is not put in the PO.
Petition 870190081872, of 08/22/2019, p. 27/53
24/39 [0089] A way to send the paging message and a way that the user equipment (which can be in an idle mode) reports beam information using a RACH feature can be described as above, and details are not described again.
[0090] User equipment can report beam information, so that the network device knows downlink beams from the network device that are separately aligned with the user equipment that receives P-RNTIs, and the network device sends, at locations corresponding resource features using downlink beams, paging messages for user devices that perform reporting, to reduce overloads in sending paging messages via omnidirectional beam scanning.
[0091] Mutual reference can be made between content described in the ways that follow. For the sake of brevity of this application, details are not described again.
[0092] The reporting by the user equipment of the beam information to the network device can be process 202 in FIG. 2 and the sending, by the network device, of the paging message based on the beam information reported by the user equipment can be process 203 in FIG. 2. Process 202 and Process 203 can be optional processing.
[0093] FIG. 7 is a schematic block diagram of a network device according to an embodiment of the present application. As shown in FIG. 7, apparatus 700 includes a processor 710 and a transceiver 720. Transceiver 720 may alternatively be implemented by a transceiver unit or transceiver circuit, and processor 710 may be implemented by one or more units or circuits. The transceiver can be instructed by the processor to complete a transceiver action.
[0094] It should be understood that the device 700 may be colored
Petition 870190081872, of 08/22/2019, p. 28/53
25/39 responding to the network device in the method modalities, and may have any function of the network device in the method. The following uses only a few functions as an example for description. However, this modality is not limited to the same.
[0095] The transceiver is configured to send pagination-related information at a specified time, where pagination-related information is sent in a beam-scanning manner. [0096] Optionally, the information related to pagination includes any of the following combinations of information: [0097] information indicating whether to instruct the user equipment to receive a paging message and the paging message; [0098] information indicating whether to instruct the user equipment to receive a paging message, location information for the paging message and the paging message;
[0099] information indicating whether to instruct the user equipment to receive a paging message, a part of the paging message and information for indicating whether another part of the paging message exists;
[00100] information indicating whether to instruct the user equipment to receive a paging message;
[00101] information indicating whether to instruct the user equipment to receive a paging message, resource location information from another part of the paging message and a part of the paging message; and [00102] information indicating whether to instruct the user equipment to receive a paging message and location information for the paging message resource.
[00103] Optionally, the information indicating whether to instruct the user equipment to receive a paging message is a temporary paging radio network identifier (P-RNTI) and / or
Petition 870190081872, of 08/22/2019, p. 29/53
26/39 the paging message resource location information is downlink control (DCI) information, and / or the resource location information of another part of the paging message is DCI and / or the specified time is a pagination occasion (PO). [00104] Optionally, the transceiver is further configured to receive beam information sent by the user equipment, where the beam information is used to indicate related information of a beam that can be used by the network device to send a paging message; the processor is configured to determine, based on the beam information, a beam used to send another part of the paging message or the paging message; and the transceiver is further configured to send the other part of the paging message or the paging message based on the beam determined by the processor.
[00105] Optionally, the reported beam information that can be used by the network device to send a paging message is any one or more of the following information: a beam ID, an OFDM symbol sequence number, a number antenna port number, a slot number, a subframe number, and a radio frame number. Optionally, the device is applied to a high frequency scenario.
[00106] FIG. 8 is a schematic block diagram of a user equipment according to an embodiment of the present application. As shown in FIG. 8, apparatus 800 includes a processor 810 and a transceiver 820. Transceiver 820 may alternatively be implemented by a transceiver unit or transceiver circuit, and processor 810 may be implemented by one or more units or circuits. The transceiver can be instructed by the processor to complete a transceiver action.
[00107] It should be understood that the device 800 may be colored
Petition 870190081872, of 08/22/2019, p. 30/53
27/39 responding to the user equipment in the method modalities and can have any function of the user equipment in the method. The following uses only a few functions as an example for description. However, this modality is not limited to that.
[00108] The transceiver is configured to receive information related to pagination.
[00109] The transceiver is further configured to obtain a paging message based on information related to pagination.
[00110] Optionally, that the transceiver is further configured to obtain a paging message based on information related to pagination is specifically:
[00111] the information related to pagination includes information indicating whether to instruct the user equipment to receive a paging message and the paging message; and the transceiver is configured to detect the information indicating whether to instruct the user equipment to receive a paging message and still detects the paging message in the paging-related information;
[00112] the information related to paging includes information indicating whether to instruct the user equipment to receive a paging message, information on the location of the paging message resource and the paging message; and the transceiver is configured to detect information indicating whether to instruct the user equipment to receive a paging message and further detects the paging message based on the resource location information of the paging message;
[00113] the information related to paging includes information indicating whether to instruct the user equipment to receive a paging message, a part of the paging message and information indicating whether another part of the paging message exists;
Petition 870190081872, of 08/22/2019, p. 31/53
28/39 and the transceiver is configured to detect the information indicating whether to instruct the user equipment to receive a paging message, still detecting the part of the paging message and detecting the other part of the paging message based on the information to indicate whether another part of the paging message exists;
[00114] the information related to pagination includes information indicating whether to instruct the user equipment to receive a paging message; and the transceiver is configured to detect information indicating whether to instruct the user's equipment to receive a paging message, and then detects the paging message;
[00115] the information related to paging includes information indicating whether to instruct the user equipment to receive a paging message, resource location information from another part of the paging message and a part of the paging message; and the transceiver is configured to detect the information indicating whether to instruct the user equipment to receive a paging message, and then to detect the paging message in the paging related information and to detect the other part of the paging message based on the location information resource of the other part of the paging message; and [00116] the paging-related information includes information indicating whether to instruct the user equipment to receive a paging message and the location information of the paging message resource; and the transceiver is configured to detect information indicating whether to instruct the user equipment to receive a paging message, and then detects resource location information from another part of the paging message and detects another part of the paging message with based on resource location information from another part of the message
Petition 870190081872, of 08/22/2019, p. 32/53
29/39 pagination feature.
[00117] Optionally, the transceiver is configured to send beam information, where the beam information is used to indicate related information of a beam that can be used by a network device to send a paging message; and the transceiver is configured to receive another part of the paging message or the paging message that is sent by the network device based on the beam information.
[00118] Optionally, the transceiver is configured to send the beam information using a random access channel feature.
[00119] Optionally, the processor is configured to send a preamble sequence using a random access channel feature.
[00120] Optionally, the device is applied to a high frequency scenario.
[00121] Optionally, the device 700 and the device 800 can each also include a memory. The memory can store program code and other storage content. The processor invokes the program code and the other storage content that are stored in the memory to implement a corresponding function of the device 700 or device 800.
[00122] An implementation of this application also includes a communication system, including the network device in the above network device mode and the user equipment in the above user equipment mode.
[00123] In the description of way 3 above, the description “the channel which carries the paging message and which is shuffled using the PRNTI is detected in a subframe / slot number (English: slot) after the PO, where m can be a fixed value or can be configurable, and the channel can be a PDSCH. Alternatively, a PDCCH that is shuffled
Petition 870190081872, of 08/22/2019, p. 33/53
30/39 using the P-RNTI is first detected in a subframe / slot number after the PO, and then the paging message is detected at the corresponding resource location based on a demodulated PDCCH resource indication. This is not limited here ”can be more clearly described as follows: the channel which carries the paging message and which is scrambled using the P-RNTI is detected in n subframes / slots starting from the subframe / slot number (English: slot) after PO, where both men are positive integers, em and m can be fixed values or can be configurable; and the channel can be a PDSCH. Alternatively, the PDCCH that is shuffled using the P-RNTI is first detected in n subframes / slots starting from the subframe / slot number after the PO, and then the paging message is detected at the corresponding resource location based on the resource indication. of the demodulated PDCCH. This is not limited here.
[00124] In the descriptions of way 4 above, the description “a channel that carries the paging message and that is scrambled using the P-RNTI is detected in a m ° (m can be a fixed value or can be configurable) subframe / slot after the PO, where the channel can be a PDSCH. Alternatively, a PDCCH that is shuffled using the P-RNTI is first detected in a subframe / slot after the PO, and then the paging message is detected at the corresponding resource location based on a demodulated PDCCH resource indication. This is not limited here ”can be more clearly described as follows: the channel that carries the paging message and that is scrambled using the P-RNTI is detected in n subframes / slots starting from the subframe / slot number after the PO (men are positive integers and m can be fixed values or can be configurable), where the channel can be a PDSCH. Alternatively, the PDCCH that is shuffled using the P-RNTI is first detected in n subframes / s / otó starting from the subframe / slot mo after the PO, and then the
Petition 870190081872, of 08/22/2019, p. 34/53
31/39 paging message is detected at the corresponding resource location based on the resource indication of the demodulated PDCCH. This is not limited here.
[00125] In way 4, the following descriptions are added, but no additions or modifications are made to the original solution: [00126] alternatively, the above modalities provide descriptions using the example in which the information for indicating whether the user equipment should receive a paging message is the P-RNTI. In this way, in general understanding, the description can also be replaced with a description that the information for indicating whether the user equipment should receive a paging message is sent at the PO. The information to indicate whether the user equipment should receive a paging message can be, for example, 1-bit indication information.
[00127] If the UE detects, in the PO, the information to indicate whether the user equipment should receive a paging message, the UE detects the paging message at the corresponding resource location. Subsequent operations can be the same as those in the solution in way 2: the corresponding resource location can be a fixed time-frequency resource location in relation to the PO (because a plurality of types of descriptions can be used for the same physical quantity in the industry , if the PO here is understood using a concept principle similar to that of the SS block burst set in the industry, the PO here can also be referred to as a PO burst set, and the PO burst set includes one or more bursts of PO). For example, the channel that loads the paging message and is scrambled using the P-RNTI is detected in the n subframes / s / otó starting from the m ° subframes / slots after the PO (men are positive integers, and m can be fixed values or can be configurable), where the P-RNTI can be
Petition 870190081872, of 08/22/2019, p. 35/53
32/39 a fixed hexadecimal FFFE number or another fixed value, or it can be a non-fixed value; and the channel can be a PDSCH. Alternatively, the PDCCH that is shuffled using the P-RNTI is first detected in the n subframes / s / otó starting from the m ° subframes / s / otó after PO, where the P-RNTI can be a fixed hexadecimal FFFE number or another fixed value, or it can be a non-fixed value; and then the paging message is detected at the corresponding resource location based on the resource indication of the demodulated PDCCH. This is not limited here.
[00128] In the future, a network slice architecture (English: slice) may need to be supported, to be specific, different types of services need to be controlled separately. For pagination, there can be a plurality of types of information related to pagination, and pagination control is separately performed in UEs of different types of service (for example, enhanced mobile broadband (English: Enhanced Mobile Broadband, abbreviated eMBB), ultra-reliable communications and low latency (English: Ultra-Reliable and Low Latency Communications, abbreviated URLLC), machine type communication (English: Machine Type Communication, abbreviated MTC). For example, there is information related to eMBB paging, information related to URLLC paging and information related to MTC paging. For example, different types of paging-related information may include different P-RNTI values. Also, different PO resources can be configured for UEs of different service types. For example, there are time resources -frequency corresponding to the plurality of types of information related to the pagination the such as a tempofrequência resource corresponding to information related to paging embB a tempofrequência resource corresponding to information related to paging and URLLC tempofrequência feature corresponding to informaPetição 870190081872, of 08.22.2019, p. 36/53
33/39 tion related to MTC pagination. The time-frequency resources corresponding to the plurality of types of information related to pagination are submitted to multiplexing by time division or multiplexing by frequency division. FIG. 9 shows a frequency division relationship. For example, as shown in FIG. 9, a resource can PO can be divided into time-frequency resources corresponding to information related to the pagination of a plurality of different services, to separately paging UEs of different types of service. As shown in FIG. 9, PO (s) (eMBB) can represent a time-frequency resource corresponding to information related to the eMBB pagination. Due to the fact that a plurality of types of descriptions can be used for the same physical quantity in the industry, "s" is added after "POs". It can be considered that POs are described in a way of understanding similar to the SS block burst set. In this way, POs can be considered as one or more PO bursts or one or more PO burst sets. PO (s) (URLLC) represents a PO corresponding to a URLLC service and PO (s) (MTC) represents a PO corresponding to an MTC service. The time-frequency resources corresponding to the information related to the pagination of the plurality of different services can be in a time division multiplexing relationship or a frequency division multiplexing relationship (as shown in FIG. 9) with SS blocks ( sync signal blocks). A beam to send paging-related information in a beam scan way can be the same as a beam to send the SS block. If the time-frequency resources corresponding to the paging-related information and the SS blocks are not subjected to time division multiplexing or frequency division multiplexing, beam scanning to send paging-related information can be a
Petition 870190081872, of 08/22/2019, p. 37/53
34/39 another round of beam scanning other than beam scanning to send a synchronization signal. The content of the message included in information related to the paging of various types of services and ways of sending a paging message of the various types of services and detection operations carried out by the EU can be shown in the ways of sending 1 to 6 mentioned in the above modalities, and details are not described again.
[00129] Various types of services coexist unnecessarily on a network, for example, over a period of time, there is no UE from a URLLC service on the network. In this case, there may not be any PO (s) (URLLC), and on the network, a PO (s) resource (URLLC) can be used as a PO for a service of another type, and the resource can be used for a service other than a paging service. In this way, in the network, the time-frequency resource of information related to pagination can be dynamically / semi-statically configured. The configuration can be transmitted to UEs in a cell using, for example, a system message. For example, a resource configuration message (the message may have a different name) of information related to pagination can be used. As shown in FIG. 10, process 1001 through process 1003 in FIG. 10 can be similar to process 201 through process 203 in FIG. 2. In the processing diagram, process 1004 is performed before process 1001, but a sequence during implementation may not be limited to that in the diagram. In process 1004, the network device sends a resource configuration message of the paging-related information to the user equipment. The paging information resource configuration message is used to indicate information about a time-frequency resource corresponding to at least one type of paging-related information. For example, two
Petition 870190081872, of 08/22/2019, p. 38/53
35/39 fields are used, a first field is used to indicate a type of information related to pagination and a second field is used to indicate a time-frequency resource of information related to pagination of the type indicated in the first field. A specific referral method can be an index way or another way. Certainly, another way can be used for shipping. [00130] Correspondingly, optionally, the transceiver in the above network device mode is further configured to send paging-related information at the specified time and a specified frequency band, where the specified time and the specified frequency band are each , one of the time-frequency resources corresponding to a plurality of types of information related to pagination. The plurality of types of information related to pagination and time-frequency resources corresponding to the plurality of types of information related to pagination are not described again. Optionally, the transceiver in network device mode is further configured to send a paging information resource configuration message, where the paging information resource configuration message is used to indicate information about a time- frequency corresponding to at least one type of information related to pagination.
[00131] Correspondingly, optionally, the transceiver in the above user equipment mode is further configured to receive paging-related information at a specific time, and is further configured to receive paging-related information at the specified time and a frequency band. specific, where the specified time and the specified frequency band are each one of the time-frequency resources corresponding to a plurality of types of information related to pagination. THE
Petition 870190081872, of 08/22/2019, p. 39/53
36/39 plurality of types of information related to pagination and the time-frequency resources corresponding to the plurality of types of information related to pagination are not described again. Optionally, the transceiver in user equipment mode is further configured to receive a paging information resource configuration message, where the paging information resource configuration message is used to indicate information about a time- frequency corresponding to at least one type of information related to pagination.
[00132] For the method, apparatus and system modalities above, to make the descriptions clear, “information indicating whether to instruct user equipment to receive a paging message” is changed to “information to instruct user equipment to receive a paging message ”.
[00133] The device in the implementations of the present application may be a field programmable gate arrangement (FieldProgrammable Gate Array, FPGA), may be an application-specific Integrated Circuit, ASIC, a chip system ( System on Chip, SoC), a central processing unit (Central Processing Unit, CPU), a network processor (Network Processor, NP), a digital signal processor (Digital Signal Processor, DSP), a microcontroller unit (Micro Control Unit, MCU), a programmable logic device (Programmable Logic Device, PLD) or another integrated chip.
[00134] A person skilled in the art may be aware that, in combination with the examples described in the modalities disclosed in the present application, algorithm units and processes can be implemented through electronic hardware or a combination of computer software and electronic hardware. If the functions are rea
Petition 870190081872, of 08/22/2019, p. 40/53
37/39 used in a hardware or software manner depends on the particular applications and conditions of design restriction of the technical solutions. One skilled in the art can use different methods to implement the functions described for each particular application, but the implementation should not be considered to be beyond the scope of the present invention.
[00135] It can be clearly understood by one skilled in the art that, for the purpose of convenient and brief description, for a detailed work process of the above system, apparatus and unit, reference can be made to a corresponding process in the above method modalities , and details are not described again here. For ease of brevity, mutual reference can be made between the modalities, and details are not described.
[00136] In the various modalities provided in the present application, it should be understood that the system, apparatus and method disclosed can be implemented in other ways. For example, the described apparatus modalities are examples only. For example, unitary division is just logical function division and can be another way of division during actual implementation. For example, a plurality of units or components can be combined or integrated into another system, or some characteristics can be ignored or not realized. In addition, mutual couplings or direct couplings or communication connections displayed or discussed can be implemented using some interfaces. Indirect couplings or communication connections between devices or units can be implemented in electronic, mechanical or other ways.
[00137] The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, to be specific, may be located in one position or may be distributed in a plurali
Petition 870190081872, of 08/22/2019, p. 41/53
38/39 of network drives. Some or all of the units can be selected based on real requirements to achieve the objectives of the solutions in the modalities.
[00138] Still, the functional units in the embodiments of the present invention can be integrated into a processing unit or each of the units can exist physically alone or two or more units can be integrated into one unit.
[00139] When functions are implemented in the form of a functional software unit and sold or used as a stand-alone product, the functions can be stored in a computer-readable storage medium. Based on such an understanding, the technical solutions in the present invention essentially, or the part contributing to the prior art, or some of the technical solutions can be implemented in the form of a software product. The computer software product is stored on a storage medium and includes various instructions for instructing a computer device (which may be a personal computer, a server, a network device or the like) to perform all or some of the computer's processes. method described in the embodiments of the present invention. The storage medium above includes any medium that can store program code, such as a USB flash drive, a removable hard drive, a read-only memory (ROM, Read-Only Memory), a random access memory (RAM, Random Access Memory), a magnetic disk or an optical disk.
[00140] The above descriptions are only specific implementations of the present invention, but are not intended to limit the scope of protection of the present invention. Any variation or substitution readily developed by a person skilled in the art within the technical scope disclosed in the present invention must be within the scope of protection of the present invention. In this way, the scope of protection
Petition 870190081872, of 08/22/2019, p. 42/53
39/39 of the present invention must be subject to the scope of protection of the claims.

权利要求:
Claims (16)
[1]
1. Pagination method, characterized by the fact that it comprises:
sending, by a network device, information related to paging through a physical downlink control channel (PDCCH), in which information related to pagination is sent in a beam-scanning manner.
[2]
2. Method, according to claim 1, characterized by the fact that the information related to pagination comprises one or more of the combinations of information that follow:
information for instructing the user equipment to receive a paging message and a portion of the paging message;
or information for instructing the user equipment to receive a paging message, resource location information from another part of the paging message and a part of the paging message;
information for instructing the user equipment to receive a paging message and a resource location information for another part of the paging message.
[3]
3. Method, according to claim 2, characterized by the fact that the information for instructing the user equipment to receive a paging message is a temporary paging radio network identifier (P-RNTI).
[4]
4. Method, according to claim 2, characterized by the fact that the information related to pagination comprises an indication indicating whether to another part of the paging message
Petition 870190081872, of 08/22/2019, p. 44/53
2/5 nation exists.
[5]
5. Method, according to claim 4, characterized by the fact that the indication indicating whether another part of the paging message exists is a 1-bit indication message. For example, if the indication is 0, it indicates that no other part of the paging message exists; or if the indication is 1, it indicates that another part of the paging message exists.
[6]
6. Method, according to claim 2, characterized by the fact that the part of the paging message is loaded in the PDCCH;
the resource location information of another part of the paging message and the part of the paging message are loaded into the PDCCH;
the resource location information from another part of the paging message is loaded into the PDCCH.
[7]
7. Pagination method characterized by the fact that it comprises:
receiving, by user equipment, information related to pagination sent by a network device through a physical downlink control channel (PDCCH), in which information related to pagination is sent in a beam-scanning manner; and obtaining, by user equipment, information related to pagination.
[8]
8. Method, according to claim 7, characterized by the fact that the information related to pagination comprises one or more of the combinations of information that follow:
information for instruction of user equipment
Petition 870190081872, of 08/22/2019, p. 45/53
3/5 receive a paging message and part of the paging message;
or information for instructing the user equipment to receive a paging message, resource location information from another part of the paging message and a part of the paging message;
or information for instructing the user equipment to receive a paging message and resource location information from another part of the paging message.
[9]
9. Method according to claim 8, characterized by the fact that the information for instructing the user equipment to receive a paging message is a temporary paging radio network identifier (P-RNTI).
[10]
10. Communication device characterized by the fact that it comprises a transceiver that is configured to send information related to paging through a physical downlink control channel (PDCCH), in which information related to pagination is sent in a way of scanning beam.
[11]
11. Communication device according to claim 10, characterized by the fact that the information related to pagination comprises one or more of the combinations of information that follow:
information for instructing the user equipment to receive a paging message and a portion of the paging message;
or information for instruction of user equipment
Petition 870190081872, of 08/22/2019, p. 46/53
4/5 receive a paging message, resource location information from another part of the paging message and a part of the paging message;
information for instructing the user equipment to receive a paging message and a resource location information for another part of the paging message.
[12]
12. Communication device characterized by the fact that it comprises:
the transceiver that is configured to receive paging-related information sent by a network device through a physical downlink control channel (PDCCH), where paging-related information is sent in a beam-scanning manner; and the transceiver is further configured to obtain information related to pagination.
[13]
13. Communication device, according to claim 12, characterized by the fact that the information related to pagination comprises one or more of the combinations of information that follow:
information for instructing the user equipment to receive a paging message and a portion of the paging message;
or information for instructing the user equipment to receive a paging message, resource location information from another part of the paging message and a part of the paging message;
information for instructing the user equipment to receive a paging message and a resource location information for another part of the paging message.
Petition 870190081872, of 08/22/2019, p. 47/53
5/5
[14]
14. Device characterized by the fact that it comprises:
a memory storage computer program; and a processor configured to run the computer program to cause the apparatus to implement the method of any one of claims 1 to 9.
[15]
15. Program product characterized by the fact that it comprises a computer program which, when executed, implements the method as defined in any one of claims 1 to 9.
[16]
16. Computer-readable storage medium characterized by the fact that it stores a computer program which, when executed, implements the method as defined in any one of claims 1 to 9.

类似技术:

公开号 | 公开日 | 专利标题

BR112019014014A2|2020-02-11|PAYMENT METHOD AND APPLIANCE

ES2833498T3|2021-06-15|Method, base station, terminal and system for transmitting system information

JP2020519130A|2020-06-25|Method and apparatus for new radio | paging procedure

ES2624277T3|2017-07-13|Methods and nodes for adjusting system parameter values used in a wireless communication system

CN104519474A|2015-04-15|Method and apparatus for supporting device-to-device | discovery in a wireless communication system

ES2822932T3|2021-05-05|Radio base station, user terminal and radio communication method

JP2019532602A|2019-11-07|Method and apparatus for system information distribution

US9781768B2|2017-10-03|Methods and arrangements for managing a communication interface between the base stations

ES2810861T3|2021-03-09|System, base station and terminal information transmission method

BR112019013562A2|2020-01-07|CONTROL CHANNEL RESOURCE INDICATION METHOD, USER EQUIPMENT, AND NETWORK DEVICE

BR112019019947A2|2020-04-28|method of transmitting indication information, network device, terminal device and computer-readable storage medium

US20200178190A1|2020-06-04|Signal sending method, signal receiving method, and apparatus

KR101540481B1|2015-07-31|Method of receiving a disaster warning message using scheduling information included in system information within mobile communication system

WO2018112932A1|2018-06-28|Data transmission method and apparatus

EP2869647A1|2015-05-06|Mobility state estimate or mobility history information reporting

ES2896676T3|2022-02-25|Method and device of transmitting information and receiving information

CN111163498B|2021-03-05|Wireless communication method, terminal equipment and network equipment

US20210022075A1|2021-01-21|Method and device for transmitting power saving signal

US10064226B2|2018-08-28|Mobile radio communication devices, mobile radio communication networks, and methods for controlling the same

WO2017113395A1|2017-07-06|Wireless communication method, device and system

CN111491318B|2022-02-08|Paging method, terminal device and computer storage medium

EP3627937A1|2020-03-25|Information transmission method, terminal device, and network device

IL271161D0|2020-01-30|Paging method, terminal device, and network device

WO2018127150A1|2018-07-12|Multi-sectorized antenna and communication system

KR20210137059A|2021-11-17|Method and device for displaying notification information

同族专利:

公开号 | 公开日

CA3049500A1|2018-07-12|

CN109451581B|2019-11-01|

US11039416B2|2021-06-15|

CN110621068B|2020-11-20|

US20190327709A1|2019-10-24|

CN108282862A|2018-07-13|

EP3562226A4|2020-01-01|

KR102274089B1|2021-07-06|

CN110621068A|2019-12-27|

KR20190102073A|2019-09-02|

EP3562226A1|2019-10-30|

CN109451581A|2019-03-08|

引用文献:

公开号 | 申请日 | 公开日 | 申请人 | 专利标题

CN100518340C|2004-07-23|2009-07-22|华为技术有限公司|Method of implementing quickly paging of high speed group data service network|

CN101868029B|2009-04-15|2012-12-26|电信科学技术研究院|Method, system and device for determining paging control channel resources|

JP5791620B2|2010-10-01|2015-10-07|三菱電機株式会社|Communications system|

SG194059A1|2011-04-01|2013-11-29|Interdigital Patent Holdings|Method and apparatus for controlling connectivity to a network|

CN104604300B|2012-07-09|2018-06-29|诺基亚通信公司|Millimeter wave access architecture with access point cluster|

US9258798B2|2012-11-05|2016-02-09|Samsung Electronics Co., Ltd.|Apparatus and method for paging in communication systems with large number of antennas|

KR20140109633A|2013-03-06|2014-09-16|삼성전자주식회사|Method and apparatus for transmission and reception of uplink random access channel slot in a radio communication system using beamforming|

EP2974457B1|2013-03-15|2018-01-31|Qualcomm Incorporated|Improved random access procedure with beamforming in lte|

CN106170930B|2013-05-21|2019-10-15|三星电子株式会社|For emitting/receiving the device and method of paging channel signal within a wireless communication network|

EP3480971B1|2013-11-01|2021-05-05|Samsung Electronics Co., Ltd.|Methods and apparatus for enhanced coverage transmission for lte advanced|

CN105898867A|2014-08-28|2016-08-24|阿尔卡特朗讯|Paging method and device for coverage range enhanced MTC UE|

CN105812035B|2014-12-31|2020-03-03|中兴通讯股份有限公司|Hierarchical beam access method and device|

US10356749B2|2016-07-20|2019-07-16|Lg Electronics Inc.|Method and apparatus for transmitting beam-formed paging based on feedback in wireless communication system|WO2019064236A2|2017-09-28|2019-04-04|Telefonaktiebolaget Lm Ericsson |Configuration of paging transmissions for wideband and narrowband ues in nr|

WO2020014885A1|2018-07-18|2020-01-23|Zte Corporation|Access signal transmission and reception|

CN110831152A|2018-08-10|2020-02-21|中国移动通信有限公司研究院|Method, device, terminal and medium for determining reconfiguration paging position|

WO2020029283A1|2018-08-10|2020-02-13|北京小米移动软件有限公司|Method and apparatus for sending reference signal, method and apparatus for receiving reference signal, and vehicle-mounted device and terminal|

CN110876189A|2018-08-31|2020-03-10|电信科学技术研究院有限公司|Information transmission method, network equipment and terminal|

CN110875811A|2018-08-31|2020-03-10|中国移动通信有限公司研究院|Transmission method of indication signaling, base station and terminal|

CN110876185B|2018-08-31|2021-07-09|中国移动通信有限公司研究院|Indication signaling transmission and receiving method, device, network side equipment and terminal|

CN112602356A|2018-09-18|2021-04-02|华为技术有限公司|Apparatus and method for signaling in power save mode|

CN111225433B|2018-11-26|2021-11-19|华为技术有限公司|Information processing method and information processing device|

CN111757480A|2019-03-29|2020-10-09|北京展讯高科通信技术有限公司|Random access resource configuration method, device and base station|

WO2021069117A1|2019-10-11|2021-04-15|Sony Corporation|Arrangement for low latency network access|

CN111246591A|2020-01-20|2020-06-05|展讯通信（上海）有限公司|Information transmission method, device and related equipment|

WO2021174430A1|2020-03-03|2021-09-10|Oppo广东移动通信有限公司|Paging processing method and apparatus, user equipment, and network side device|

法律状态:
2021-10-13| B350| Update of information on the portal [chapter 15.35 patent gazette]|

2022-01-18| B06A| Patent application procedure suspended [chapter 6.1 patent gazette]|

2022-01-18| B15K| Others concerning applications: alteration of classification|Free format text: A CLASSIFICACAO ANTERIOR ERA: H04W 68/00 Ipc: H04W 16/28 (2006.01), H04W 68/02 (2006.01), H04W 7 |

优先权:

申请号 | 申请日 | 专利标题

CN201710010620|2017-01-06|

CN201710010620.7|2017-01-06|

CN201710074201.XA|CN108282862A|2017-01-06|2017-02-10|A kind of paging method and device|

CN201710074201.X|2017-02-10|

PCT/CN2018/071640|WO2018127150A1|2017-01-06|2018-01-05|Multi-sectorized antenna and communication system|

[返回顶部]