• 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 invention relates to a method for deactivating mobile stations (MS) used in a radio communication system (FS1), e.g. logged in a mobile network. In this case, the radio communication system (FS1) comprises at least a first network element (BS1), which forms a transceiver for the mobile stations (MS). In addition, a second, independent network element (BS2) is provided, which is set up for network-side deactivation of mobile stations (MS). From a detector (D) a connection recording of the mobile stations (MS) with the first network element (BS1) is monitored (1). When a connection of one of the mobile stations (MS) then the second network element (BS2) and a jammer (J) are activated (2) and a communication of this mobile station (MS) by the jammer (J) to the second network element (BS2) redirected (3 ). Then this mobile station (MS) is deactivated by the second network element (BS2) (4, 5). Thereafter, the second network element (BS2) and the jammer (J) can be deactivated again (6). In this simple way, it can be ensured that mobile stations (MS) can be used at certain times and deactivated in certain situations, for example dangerous or disturbing situations. This can eliminate, for example, time-consuming manual controls
    公开号:AT510447A4
    申请号:T15612010
    申请日:2010-09-20
    公开日:2012-04-15
    发明作者:Florian Wolff；Stefan Von Der Heide
    申请人:Siemens Programm Und Systementwicklung Gmbh & Co Kg；
    IPC主号:
    专利说明:

    1 1 201019158
    description
    Method for deactivating mobile stations
    Technical area
    The present invention relates to methods for deactivating mobile stations used in a radio communication system such as e.g. logged in a mobile network. In this case, the radio communication system has at least a first network element, which forms a transceiver for the mobile stations. In addition, a second network element is provided, which is set up for network-side deactivation of mobile stations.
    State of the art
    A mobile station, e.g. a subscriber terminal, mobile telephone, smartphones, portable computers with connection to radio communication systems, which is registered in a so-called radio cell of a radio communication system (eg mobile radio network), continuously exchanges information with a stationary base station (eg Base Transceiver Station (BTS), Node B, by means of radio waves) etc.) of the radio communication system. In mobile networks according to the Global System for Mobile Communication (GSM) standard or the Universal Mobile Telecommunication System (UMTS) standard, this information exchange can be realized, for example, by a call or by data such as e.g. a short message or a short message service (SMS), etc. happen or by a so-called Location Update.
    With the location update in mobile radio technology is usually referred to the sum of the technical steps, which are necessary for access of a mobile station to a foreign network or a change of location to a new radio cell in the current network. With the location update, the network or the network
    FOLLOW-UP 201019158 2 • ♦ · · · ♦ · * · · · ···················································································································································································································································· ································································································································ a home location register (HLR) deposited to ensure accessibility of the respective mobile station.
    If other electronic devices are located in the transmission range of the mobile station, interference in these devices may be caused by the radio waves. For this reason, for example, in hospitals, aircraft, especially during takeoff and landing, etc. the use of mobile stations is prohibited. Particularly in airplanes, it is feared that the radio waves caused by private, radio-based communication devices can disturb the avionics of the aircraft. Therefore, the use of these devices is currently not allowed for security reasons. In certain areas, such as in a cinema or theater, etc. is also the use of mobile stations, especially mobile phones, undesirable because they can interfere with incoming calls, for example, an idea or the visitors.
    On the other hand, the use of mobile communication devices is very widespread nowadays. Thus, there is an increasing need to provide private communication devices, e.g. Mobile phones, laptops with wireless connection, etc. as simple and unrestricted as possible, for example, to use during a flight. Frequently, however, users also forget to use their private communication devices e.g. in the cinema, in the theater, etc. silently to set or turn off. Often, in the above-mentioned areas, it is confidently reminded to turn off mobile communication equipment to prevent interference. However, this requires a cooperation of the users or a manual control.
    From document EP 1961255 a method for deactivating mobile stations is known. In this procedure is in
    FOLLOW-UP 201019158 3 ··············································································································· I·
    Radio network access integrates a device which registers the number and identity of the mobile stations that are subscribed over that radio network access (e.g., base station, Node B) in the associated radio cell. Triggered by an external event (e.g., aircraft take-off, land approach, movie and / or theater launch, etc.), then registered mobile stations may be disabled via dedicated security or deactivation messages. However, the method disclosed in the document EP 1961255 has the disadvantage that only mobile stations which are booked in via a correspondingly equipped radio network access can be deactivated. Mobile stations which are registered in other radio cells, which can also be reached by the respective location, can not be deactivated in this way, and thus continue to cause disturbing radio waves or possible disturbing noises.
    Presentation of the invention
    The invention is therefore based on the object of specifying a method for deactivating mobile stations, by means of which a disruption by a mobile communication device booked in any radio cell is prevented automatically in a simple manner at a location or in an area.
    The solution of this object is achieved by a method of the type specified, wherein connection recordings of the mobile stations are monitored for the first network element. Then, when a connection of one of the mobile stations with the first network element, the second network element and a jammer are activated. By the jammer, from which a so-called jamming signal is sent, a communication of this mobile station is redirected to the second network element and then the mobile station is deactivated by the second network element.
    j FOLLOW-UP 201019158 4 · • • • • • · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · ·.
    The main aspect of the invention is that mobile stations such as e.g. Mobile phones or other mobile communication devices in certain areas (e.g., airplanes, hospitals, theaters, etc.) can be easily deactivated automatically. In this case, the mobile station can be registered in any radio cell effective in the respective area, since the jammer redirects any communication of a mobile station (e.g., location update, transmission of data, call, etc.) to the second network element, e.g. as a base station, in particular Picozelle, can be configured and is set up for a network-side deactivation of mobile stations. For this purpose, for example, the method described in document EP 1961255 can be used. In this way, both mobile station radio interference and mobile station interference will be prevented. Mobile phones and mobile communication devices can thus be used at certain or non-dangerous times and easily deactivated if necessary.
    It is advantageous if a detector is used to monitor the connection of the mobile stations to the radio communication system. The detector can be easily detected by scanning at an installation site or in a specific area, such as a computer. detected in an aircraft, in particular on the ground or on landing, in a hospital, in a danger area, etc. existing radio communication systems. From this, a list of frequencies to be monitored for possible connection recordings of the mobile stations is derived. In this way, advantageously, a plurality of radio cells present in the area to be monitored or radio communication systems active in the area to be monitored, such as mobile radio networks of different operators, can be monitored by a detector. As a result, the inventive method
    | FOLLOW-UP 5 201019158 can be used without great effort and relatively cheaply in various areas to be monitored.
    It is favorable if the second network element simulates a network identifier of the first network element in radio communication systems present at the installation site or detected by the detector. Thus, on the one hand, mobile stations which are registered in different radio communication systems (for example mobile radio networks, etc.) can easily be switched inactive by the method according to the invention. On the other hand, for the deactivation of different mobile stations or mobile stations from different networks, only a second network element with deactivating functionality needs to be installed at a site or area to be monitored (e.g., aircraft, theater, hospital, etc.).
    In this case, it is recommended that a broadband noise signal is emitted by the jammer in such a way that only the second network element is found by the mobile stations when connecting. By the noise signal or the so-called jamming signal is lost by a mobile station, a frequency for connection recording with the associated radio communication system and receive the frequency for connection to the second network element much better. Thus, the contact recording of the mobile station is deflected to the second network element in a simple manner and recognized there that the corresponding mobile station is active. The second network element can then ideally disable this mobile station on the network side.
    In a preferred embodiment of the method according to the invention, when one of the mobile stations is deactivated, an identification of this mobile station and / or an associated subscriber identification are stored in a protocol. This has the advantage that so that the second network element or from there running deactivation method on the identification - the so
    REPLACED 201019158 6 ι κ · »• · *« * < International Mobile Equipment Identity (IMEI) referred to as "a *" - the corresponding mobile station and / or via the subscriber identification - the so-called International Mobile Subscriber Identity (IMSI) - the respective subscriber or 5 a SIM placed in the respective mobile station. or USIM card are known.
    Ideally, after successful deactivation of one of the mobile stations at the location or in the defined area, the second network element and the jammer are switched off. As a result, further active mobile stations located in the defined area can be detected and deactivated in a simple manner. Even active mobile stations, which move into the defined area, are thereby recognized immediately upon connection to the associated radio communication system.
    It is favorable if the jammer is integrated in the second network element. This allows both elements to be switched on and off in a simple way. In addition, the installation, especially in narrow, monitored areas such. the interior of an aircraft, cheaper and easier. An expedient embodiment of the invention provides that the second network element, the jammer and the detector are designed as components independent of the radio communication system. As a result, these components - second network element, jammer and detector - can ideally be used flexibly (i.e., at any location and for different or multiple radio communication systems) and, above all, put into operation without any long set-up times.
    Brief description of the drawing
    The invention will now be described by way of example with reference to the accompanying figure. It shows:
    FOLLOW-UP 35 201019158 • * • »··· * · # * * · l tf» «» »
    FIG. 1 schematically shows an exemplary sequence of the method according to the invention for deactivating mobile stations
    Embodiment of the invention
    FIG. 1 shows schematically and by way of example a sequence of the method according to the invention. Figure 1 shows an exemplary mobile station MS, which via a radio network access or via a first network element BS1 in a radio cell of an exemplary radio communication system FSL such. a mobile network according to the GSM and / or UMTS standard is checked. The first network element BS1 may be e.g. as a base station for a mobile network according to the GSM standard - as so-called Base Transceiver Station (BTS) - or as a base station for a mobile network according to the UMTS standard - as a so-called Node B - be executed.
    The radio communication system FS1 according to the invention may be used in addition to any mobile radio network such as e.g. according to the already mentioned GSM standard or a service integrating network, e.g. the already mentioned mobile network according to the UMTS standard also be a fourth generation system. It should also be emphasized that a radio communication system can also be understood to mean line-bound local networks, such as WLAN (Wire Less LAN according to the IEEE 802.11 standard) and wireless access broadband networks (for example, the IEEE 802.16 standard) and similar networks. Via a radio link UF, the mobile station MS uses radio waves to make contact with the radio communication system FS1 via the first network element ΒΞ1. This occurs, for example, in the context of a so-called periodic location update, which comprises a sum of technical steps which are necessary for an access of the mobile station MS to a new or external radio communication system or a change of location - i.e. Booking in a new
    REPLACED 201019158 • · 8 • * • • *
    Radio cell - are necessary in a current radio communication system FS1. Furthermore, the mobile station MS also establishes a connection by means of radio waves to the first network element BS1 or to the current radio communication system FS1 in the case of a transmission of data or an SMS or in the event of a call.
    In an area where interference by radio waves from mobile stations MS e.g. for security reasons and / or acoustic interference by mobile stations MS are to be prevented, a second network element BS2 and a detector D can be installed. Both the second network element BS2 and the detector D are in this case designed as components independent of other radio communication systems FS1 and therefore flexible at any installation sites {e.g. Plane, theater, hospital, etc.). The second network element BS2 additionally has an integrated jammer J, a so-called jammer, which can also be designed as an external unit. In addition, the second network element BS2 is set up for network-side deactivation of mobile stations, for example by means of a technical method described in document EP 1961255. The second network element BS2 can be embodied for example as a special base station.
    If, in a particular area (e.g., aircraft, hospital, theater, etc.), the use of a mobile station MS is undesirable, e.g. triggered by certain events, e.g. Aircraft takeoff, the beginning of a land approach, the beginning of a performance or even by entering an active mobile station MS in this area, the inventive method can be started.
    In a first method step 1, the detector D determines by means of scanning which radio communication systems FS1 are present at the installation site. In this case, detector D detects, for example, in mobile networks according to GSM or UMTS
    I FOLLOWED 201019158 * • • · 9 • φ * · * »« «<* *» · t · · · · · · * «φ» t * · * »*» »
    Standard for detecting the radio communication system FS1 so-called downlink frequencies scanned. In a GSM network, e.g. evaluated the so-called Broadcast Control Channel (BCCH) information. As a result, the detector D can automatically derive a list of radio links UF to be monitored or of so-called uplink frequencies, via which the mobile stations MS make contact with the radio communication system FS1 or the first network element BS1. In this way, not a complete spectrum, but only the determined radio links UF and uplink frequencies must be monitored. In addition, when scanning the downlink frequencies from the detector D, e.g. Also, by evaluating the BCCH information in a GSM network, a network identifier (e.g., Mobile Country Code (MCC), Mobile Network Code (MNC), Location Identifier (LOC)) of the existing radio communication systems FS1 can be detected.
    If the connection between the mobile station MS and the first network element BS1 is detected by the detector D during monitoring of the radio links UF in the first method step 1, the special, second network element BS2 and the jammer J are activated in a second method step 2. From the jammer J while a broadband noise signal or jamming signal is emitted. As a result of this noise signal, the mobile station MS loses the radio link UF or a corresponding carrier for the uplink frequency UF to the first network element BS1. Only one connection or one carrier frequency to the second network element BS2 is seen by the mobile station MS. This means that the mobile station MS receives the second network element BS2 with a significantly better signal-to-noise ratio than all other network elements or base stations receivable in this area, including the first network element BS1.
    In a third method step 3, the mobile station MS therefore makes contact with the second network element ΒΞ2. That for example, in the GSM standard, that the mobile station MS is e.g. through one in the GSM standards (04.08)
    POSSIBLE 10 201019158 «♦ · · method in radio communication system FS2 of the second network element BS2 booked. In this case, it is ensured by simulating the network identifier of the first network element BS1 in the second network element BS2 and transmitting this simulated network identifier that the mobile station MS definitely wants to log into the radio communication system FS2 emulated by the second network element BS2 and there undergoes a location updating procedure , The network identifier mimicked by the second network element BS2 may be e.g. 10 same mobile country code (MCC) and same mobile
    Network Code (MNC), but have a different location identifier (LOC) as the network identifier of the first network element BS1. This means that the second network element BS2 is presented by the emulated radio communication system FS2 and by the simulated network identifier for the mobile station MS as a new base station or as a change of the radio cell in the regular radio communication system FS1.
    In a fourth method step 4, an identification of the mobile station MS (for example IMEI) and / or a subscriber identification associated with the mobile station MS (for example IMSI) can then be queried and stored in a protocol when the location updating procedure is running. Furthermore, in the fourth method step 4, the mobile station MS is deactivated by the second network element BS2 or by a method running on the second network element BS2 for network-side deactivation of mobile stations MS. Such a technical process is e.g. described in document EP 1961255. In a fifth method step 5, the mobile station MS is in an inactive state and interfering radio waves are no longer transmitted since the mobile station MS no longer takes up any contact with the first network element BS1 or the regular radio communication system FS1. The mobile station MS can be reactivated only after the mobile station MS has been switched off and then switched on.
    I REPLACED 201019158
    In a sixth method step 6, both the second network element ΒΞ2 and the jammer J are then switched off again and can then be used for deactivating the next active mobile station.
    I RETURNED
    权利要求:
    Claims (9)
    [1]
    5Z. 201019158 12 • ι «· · · · · · · · · · · · · · · · · · · · · · · · · · · · I I I I 1. A method for deactivating mobile stations (MS) which are registered in a radio communication system (FS1), wherein the radio communication system (FS1) comprises at least a first network element (BS1), which transmits a transmission Receiving device for the mobile stations (MS) forms, and wherein a second network element (BS2) is provided, which is set up for a network-side deactivation of mobile stations (MS), characterized in that connection recordings of the mobile stations (MS) to the first network element (BS1) monitors be (1), that then on connection of one of the mobile station (MSI), the second network element (BS2) and a jammer (J) are activated (2) that by the jammer (J) communication of this mobile station (MS) to the second Network element (BS2) redirected us d (3), and that then this mobile station (MS) is deactivated by the second network element (ΒΞ2) (4, 5).
    [2]
    2. The method according to claim 1, characterized in that for monitoring the connection recording of the mobile stations (MS) with the radio communication system (FS1), a detector (D) is used.
    [3]
    3. The method according to claim 2, characterized in that by the detector (D) by scanning at an installation existing radio communication systems (FSL) are found, and that derived from a list of frequencies to be monitored (UF) for possible connection recordings of the mobile stations (MS) becomes (1).
    [4]
    4. The method according to any one of claims 1 to 3, characterized in that the second network element (BS2) a network identifier of the first network element (BSI) is simulated (3). I REPLACED 201019158 • Φ * Φ 13 «4 φ •«
    [5]
    5. The method according to any one of claims 1 to 4, characterized in that from the jammer (J) a broadband noise signal is emitted (2) that of the mobile stations (MS) in the connection recording only the second network element (BS2) is found ( 3).
    [6]
    6. The method according to any one of claims 1 to 5, characterized in that when deactivating one of the mobile stations (MS) an identification of this mobile station (MS) and / or an associated subscriber identification are stored in a log (4).
    [7]
    7. The method according to any one of claims 1 to 6, characterized in that after successful deactivation of one of the mobile stations (MS), the second network element (BS2) and the jammer (J) are turned off (6).
    [8]
    8. The method according to any one of claims 1 to 7, characterized in that the jammer (J) in the second network element (BS2) is integrated.
    [9]
    9. The method according to any one of claims 1 to 8, characterized in that the second network element (BS2), the jammer (J) and the detector (D) as by the radio communication system (FS1) independent components are executed. SUBSEQUENT

    Ο) 201019158 SURPLUS
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    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
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    WO2006075126A1|2005-01-17|2006-07-20|Vodafone Limited|Restricting the use of mobile terminals based on forced location updating|
    WO2007071462A1|2005-12-15|2007-06-28|Siemens Aktiengesellschaft|Method and apparatus for deactivating mobile radio stations from the network|
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    DE102005034896B4|2005-07-26|2017-10-26|Rohde & Schwarz Gmbh & Co. Kg|Method for identifying and possibly listening to a dual-mode mobile phone|
    DE102006036082A1|2006-08-02|2008-02-14|Airbus Deutschland Gmbh |Control device for shielding signals of mobile radio system in aircraft, determines interference signal from received mobile radio signal, so that power of interference signal is adjusted to receive mobile radio signal within room|DE102010062339A1|2010-12-02|2012-06-06|Siemens Programm- Und Systementwicklung Gmbh & Co. Kg|Method for detecting active mobile stations|
    GB2539465B|2015-06-17|2022-02-09|Kathrein Se|A method and system for producing a jammer signal|
    法律状态:
    2013-10-15| HC| Change of the firm name or firm address|Owner name: SIEMENS CONVERGENCE CREATORS GMBH & CO. KG, DE Effective date: 20130821 |
    2021-05-15| MM01| Lapse because of not paying annual fees|Effective date: 20200920 |
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    EP20110178589| EP2432261B1|2010-09-20|2011-08-24|Method for deactivating mobile stations|
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