Telecommunication Management Network control system of the mobile communication system

专利摘要:
When the integrated management is performed in the mobile communication system, the lower end independently manages only the ones below it so that the integrated management network control apparatus of the mobile communication system can efficiently manage the transmission of indiscriminate data. It is about. The present invention relates to a management system for introducing an integrated management network (TMN) system, comprising: a first agent connected to an operator to manage only an agent of a lower base station controller (BSC), and a lower base station connected to the first agent; A second agent in a base station controller (BSC) that acts as an operator for managing BTSs and acts as an agent for a higher operator and a base station connected to the second agent to provide information to the base station controller (BSC) and to be managed; It consists of a third agent in (BTS), and the second and third agents include an actual base station controller (BSC) and hardware equipment of the base station (BTS) and the software that controls the MO.
公开号:KR20000060964A
申请号:KR1019990009665
申请日:1999-03-22
公开日:2000-10-16
发明作者:오영환；하재명；이호원
申请人:김영환；현대전자산업 주식회사；
IPC主号:

专利说明:

Integrated control network control device for mobile communication system {Telecommunication Management Network control system of the mobile communication system}
[7] The present invention relates to a device for managing a base station controller (BSC) and a base station (BTS) of the network management portion of the CDMA mobile communication system and cellular mobile communication, and can be used for all management systems that introduce the integrated management network (TMN) system. In particular, the lower end is related to the integrated management network control device of the mobile communication system to manage only the ones below it independently to efficiently manage indiscriminate data transmission.
[8] In the conventional method for managing a base station controller and a base station, a network management system is installed on top of all base station controllers and base stations, where all relevant information is processed and various methods are used.
[9] FIG. 1 shows a configuration of a conventional base station controller and a device incorporating an integrated management network (TMN) for managing a base station, and is divided into a standardized part 10 and a non-standardized part 20. The standardized part 10 ) Is composed of an operator (1) and the TMN agent (2), the non-standardized portion 20 is a BSM (3) for managing the base station to exchange signals with the TMN agent (2), and to the BSM (3) It consists of BSC0-BSC11 (4) controlled by this and many BTS0-31 (5) which communicates with this BSC0-BSC11 (4).
[10] In such a conventional configuration, the amount of information to be expressed by one TMN agent 2 is too much and the amount of work to be processed is too much.
[11] For example, if 12 base station controllers and 32 base stations are installed in each base station controller, a total of 384 base stations must be managed by one BSM 3 and one TMN agent 2 processes duplicated thereon. You have a structure.
[12] Therefore, conventionally, too many management elements to be managed tend to become inoperable.
[13] The number of managed objects (MOs) in a single base station can vary greatly in some cases, but if they are all mounted, there can be about 600, and if this is 384 times, the amount exceeding the limit that can be handled by one system do.
[14] That is, the conventional base station controller and base station management method has advantages in finely controlling all the lower stages in one place, but the limit of control is reached as the number of resources to be managed increases.
[15] In addition, since important and unnecessary information but indispensable information are all delivered in one place, unnecessary data is moved to put a lot of load on the system.
[16] In addition, there is a disadvantage that there is no way to recover when data loss occurs by keeping important information in one place.
[17] The present invention has been made to solve such a conventional problem, an object of the present invention, the mobile communication system that can efficiently manage the base station controller and the base station by reducing the management scope of the base station controller and software for base station management To provide an integrated management network control device of.
[18] Another object of the present invention is to provide an integrated management network control apparatus of a mobile communication system for standardizing a management method that is not standardized by applying the principles of the integrated management network.
[1] 1 is a configuration diagram of a TMN agent system applied to a conventional BSS system
[2] 2 is a configuration diagram of a TMN agent system to which the TMN agent of the present invention is applied to each BSS system;
[3] 3 is a detailed configuration diagram of a second agent of the present invention;
[4] <Explanation of symbols for main parts of drawing>
[5] 1: Operator 30: First Agent
[6] 40: second agent 50: third agent
[19] In order to achieve the above object, the present invention is to apply the TMN agent to the base station controller of the mobile communication system, the network management system of the base station, and the overall network management by exchanging information between the location of the agent and each agent located It is characterized by the method of performing.
[20] Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
[21] 2 is a configuration diagram of a TMN agent system to which a TMN agent of the present invention is applied to each BSS (Base International Base Station, Base Station System) system.
[22] As shown therein, the first agent 30 is connected to the operator 1 and manages only the agent of the lower base station controller, and the first agent 30 is connected to operate as an operator managing the lower base station. A third agent of the base station controller (BSC) in the base station controller (BSC) acting as an agent for the upper operator and the base station (BTS) connected to the second agent 40 to provide information to the base station controller and to be managed; It consists of an agent 50.
[23] 3 is a detailed configuration of the second agent 40 of the base station controller in FIG. 2, wherein a plurality of MOs are provided to be connected to the first and second agents 30 and 50, and each MO includes BSC hardware resources. Is composed of connected.
[24] Referring to the operation of the present invention configured as described above is as follows.
[25] First, there are three agents in the present invention. The first agent 30 performs agent management of a lower base station controller as an agent connected to the operator 1, and the second agent 40 is a base station controller (BSC). The agent of the base station (BTS) is managed by the agent of the third agent 50, the third agent 50 is an agent that provides information to the base station controller (BSC) and performs only a function as an agent.
[26] That is, the first agent 30 and the second agent 40 perform the same function as the agent that performs the same function, and also perform the function as the operator managing other agents.
[27] In order to perform such a function, an MO in an organic relationship must be configured, and the MO controlling the base station controller (BSC) and the MO controlling the base station (BTS) must be distinguished.
[28] The method of obtaining the information of the third agent 50 through the second agent 40 can be obtained only by obtaining the value of the second agent 40 by the first agent 30.
[29] If the first agent 30 obtains the characteristics of one MO of the second agent 40, the second agent 40 continuously transmits the corresponding characteristics through the agent of the base station (BTS). You must change the value.
[30] This characteristic may be a value obtained by adding a specific value of all base stations BTS below the base station controller BSC.
[31] Here, in the present invention, each base station controller (BSC) and the base station (BTS) should have a lot of information of their own, so that the load of the system does not increase due to unnecessary data movement so that the data only when there is a request If not, keep it in its own storage.
[32] In addition to performing the agent / operator function of TMN and storing data, each base station controller and base station should be equipped with workstation or PC in its own system.
[33] You must also have a database on your hard disk.
[34] Here, the communication between the operator 1 and the first agent 30, the second agent 40, and the third agent 50 should all communicate using the CMIP protocol.
[35] In other words, communication is performed using only seven services such as Creat, Delete, Get, Cancel-Get, Action, and Notification.
[36] Hereinafter, the present invention will be described in more detail with reference to FIG. 3.
[37] The MO present in the third agent 50 refers to the hardware equipment of the actual base station (BTS) and the software that controls it.
[38] Each MO has information related to its status and points to the actual equipment status.
[39] If a message related to information occurs in the actual target system, the related MO performs a related task and determines whether to send it to a higher agent (second agent).
[40] The MO for processing statistics-related matters stores all statistics-related data in its own database and immediately notifies important data to be reported to the higher agent among them, and also the function of adding or deleting various shapes of the base station (BTS) Should be dealt with.
[41] The MO present in the second agent 40 not only refers to the actual hardware equipment of the base station controller (BSC) and the software that controls it, but also handles notifications from the third agent 50.
[42] The operation of the MO, which represents the hardware equipment of the actual base station controller (BSC), has information related to the state and matches the state of the actual equipment in the same manner as the third agent 50.
[43] When a message related to an alarm occurs in the actual target system, the related MO performs a related task and determines whether to send it to the first agent 30, which is a higher agent.
[44] The MO for processing statistics-related data stores all statistics-related data in its database, and immediately reports important data to be reported to the upper agent (second agent), and various shapes of the base station controller (BSC) Performs the function of adding or deleting.
[45] On the other hand, unlike the second agent 40 or the third agent 50, the first agent 30 does not have an MO indicating actual hardware equipment, but performs a task of controlling the second agent 40. The second agent 40 is like controlling the third agent 50.
[46] That is, the first agent 30 determines to report to the operator 1 by storing and analyzing various reports from the second agent 40, and analyzes and stores and reports various statistical data. Various processing operations are performed on the second agent 40.
[47] As described above, the present invention improves the current integrated management method so that the lower end independently manages only what is underneath it, thereby solving the problem through indiscriminate data transmission, thereby reducing the cost and managing. Stability can be obtained.
[48] In addition, the management method is standardized and can be sold by independent factors, and each can be independently expanded and deleted.

权利要求:
Claims (5)
[1" claim-type="Currently amended] In the management system to introduce the integrated management network (TMN) system,
A first agent connected to an operator and managing only an agent of a lower base station controller (BSC);
A second agent in a base station controller (BSC) connected to the first agent and operating as an operator managing a lower base station (BTS) and acting as an agent for the upper operator;
And a third agent in the base station (BTS) connected to the second agent to provide information to the base station controller (BSC) and to be managed.
[2" claim-type="Currently amended] 2. The integrated management network control apparatus of a mobile communication system according to claim 1, wherein the MO present in the second agent is a hardware device of a base station controller (BSC) and software for controlling the same.
[3" claim-type="Currently amended] 2. The integrated management network control device of a mobile communication system according to claim 1, wherein the MO present in the third agent is an actual hardware equipment of a base station (BTS) and software for controlling the same.
[4" claim-type="Currently amended] The integrated management network control apparatus of claim 1, wherein the first agent and the second agent perform an operator function of managing another agent as an agent performing the same function.
[5" claim-type="Currently amended] The integrated management network control apparatus of claim 1, wherein the communication between the operator and the first agent, the second agent, and the third agent uses a CMIP protocol.

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引用文献:

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公开号 | 申请日 | 公开日 | 申请人 | 专利标题

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法律状态:
1999-03-22|Application filed by 김영환, 현대전자산업 주식회사

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1999-03-22|Priority to KR1019990009665A

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2000-10-16|Publication of KR20000060964A

优先权:

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申请号 | 申请日 | 专利标题

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KR1019990009665A|KR20000060964A|1999-03-22|1999-03-22|Telecommunication Management Network control system of the mobile communication system|