WO2010075738A1 - Procédé et système de gestion d'un élément de réseau multi-mode et élément de réseau multi-mode - Google Patents

Procédé et système de gestion d'un élément de réseau multi-mode et élément de réseau multi-mode Download PDF

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Publication number
WO2010075738A1
WO2010075738A1 PCT/CN2009/075746 CN2009075746W WO2010075738A1 WO 2010075738 A1 WO2010075738 A1 WO 2010075738A1 CN 2009075746 W CN2009075746 W CN 2009075746W WO 2010075738 A1 WO2010075738 A1 WO 2010075738A1
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Prior art keywords
network element
maintenance
connection
instruction
multimode
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PCT/CN2009/075746
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English (en)
Chinese (zh)
Inventor
廖胜天
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华为技术有限公司
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Publication of WO2010075738A1 publication Critical patent/WO2010075738A1/fr

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements

Definitions

  • the present invention relates to the field of communications, and in particular, to a method, system, and multimode network element for managing multimode network elements. Background technique
  • a base station can support multiple different technologies (standards), and different systems can share devices, share transmissions, and share radio frequency units.
  • an integrated multimode base station can support both UTMS, GSM, CDMA, and the like.
  • NMS or a local maintenance terminal performs operation and maintenance on an integrated multimode base station, only one operation and maintenance (0M) connection needs to be established with the multimode base station, and different standards can be maintained.
  • an embodiment of the present invention provides a method for managing a multimode network element, where the multimode network element supports multiple communication systems.
  • the method includes: receiving, by the management network element, an instruction sent by the operation and maintenance connection established between the management network element and the multimode network element, where the instruction indicates to perform maintenance management on the multimode network element, where the instruction includes a non-common operation maintenance instruction; determining, according to the set connection attribute, a system corresponding to the non-common operation maintenance instruction; The maintenance instruction performs corresponding operation and maintenance on the corresponding system.
  • an embodiment of the present invention further provides a multimode network element supporting multiple communication systems.
  • the multimode network element includes: an instruction receiving unit: configured to receive, by the management network element, an instruction sent by using an operation and maintenance connection established between the management network element and the multimode network element, where the instruction indicates to the multimode network Performing maintenance management, the instruction includes a non-common operation and maintenance instruction; determining unit: configured to determine a system corresponding to the non-common operation and maintenance instruction according to the set connection attribute; and an execution unit, configured to execute the instruction according to the non-common operation Perform operation and maintenance on the corresponding system.
  • the embodiment of the present invention further provides a system, where the system includes any multimode network element and management network element provided by the present invention, where the management network element is configured to send an indication to the multimode network element. An instruction to perform maintenance management on the multimode network element.
  • the embodiment of the present invention further provides a management network element, including: a sending unit, configured to send, by using an operation and maintenance connection with the multimode network element, a command to the multimode network element, indicating to the multimode network And performing maintenance management, the instruction includes a non-common operation and maintenance instruction, and a setting unit, configured to set a connection attribute of the operation and maintenance connection between the management network element and the multimode network element.
  • a management network element including: a sending unit, configured to send, by using an operation and maintenance connection with the multimode network element, a command to the multimode network element, indicating to the multimode network
  • the instruction includes a non-common operation and maintenance instruction
  • a setting unit configured to set a connection attribute of the operation and maintenance connection between the management network element and the multimode network element.
  • DRAWINGS 1 is a schematic flowchart of a method for managing a multimode network element according to an embodiment of the present invention
  • FIG. 2 is a schematic flowchart of a method for managing a multimode network element according to another embodiment of the present invention
  • FIG. 4 is a schematic structural view of an embodiment of a system of the present invention.
  • FIG. 5 is a schematic structural diagram of a multimode network element in the system embodiment shown in FIG.
  • the connection attribute of the connection between the management network element and the multi-mode network element is maintained, and the connection attribute includes the current system information corresponding to the operation and maintenance connection, thereby enabling the multi-mode network element.
  • the connection attribute of the operation and maintenance connection When receiving the operation and maintenance instruction sent by the management network element, according to the connection attribute of the operation and maintenance connection, the corresponding operation and maintenance are performed on the corresponding system, so that only the operation and maintenance connection attribute needs to be maintained, and the operation and maintenance instruction is not required to be modified. Can operate and maintain different systems. That is, the solution of the embodiment of the present invention can share the same operation and maintenance instruction in different modes, thereby reducing the maintenance complexity.
  • the single-mode network element does not need to modify a large number of instructions when evolving into a multi-mode network element. It can effectively improve the operation and maintenance efficiency and reduce the operation and maintenance costs.
  • the receiving management network element maintains an instruction sent by the operation established between the management network element and the multi-mode network element, and the instruction indication Performing maintenance management on the multi-mode network element, the instruction includes a non-common operation and maintenance instruction; determining a system corresponding to the non-common operation and maintenance instruction according to the set connection attribute; performing the corresponding system according to the non-common operation and maintenance instruction The corresponding operation and maintenance.
  • the invention provides a method for supporting multiple communication systems, including: an instruction receiving unit: An instruction for receiving, by the management network element, an operation and maintenance connection established between the management network element and the multimode network element, the instruction instructing maintenance management on the multimode network element, where the instruction includes a non-public operation maintenance instruction a determining unit: configured to determine a system corresponding to the non-common operation and maintenance instruction according to the set connection property; and an executing unit, configured to perform operation and maintenance on the corresponding system according to the non-common operation and maintenance instruction.
  • FIG. 1 is a schematic flowchart of a method for managing a multi-mode network element according to an embodiment of the present invention, including: 100. Receive an operation and maintenance instruction sent by a management network element.
  • the management network element when the management network element performs operation and maintenance on the multi-mode network element, it is required to establish an operation and maintenance connection with the multi-mode network element. That is to say, the management network element needs to operate and maintain the multi-mode network element, which is based on the premise that the operation and maintenance connection is established between the management network element and the multi-mode network element.
  • the embodiment of the present invention does not limit it. For example, it can be temporarily established when the management network member needs to perform operation and maintenance on a multi-mode network element; it can also be established between the management network element and the multi-mode network element in advance. After the operation and maintenance connection is established, the management network element sends an operation and maintenance instruction to the multimode network element through the operation and maintenance connection.
  • the multimode network element may be an integrated multimode base station.
  • the operation and maintenance instruction is a non-public operation maintenance instruction
  • operation and maintenance instructions in the embodiments of the present invention include common operation and maintenance instructions and non-common operation and maintenance instructions, which are generally single instructions.
  • common operation maintenance instruction and the non-public operation maintenance instruction can be distinguished by the command name.
  • the multimode network element When the received public operation maintenance instruction, the multimode network element transmits the common operation maintenance instruction to the common instruction processing unit in the multimode network element for execution.
  • common operational maintenance instructions include: The system setting command SET RAT is used to set the current system corresponding to the operation and maintenance connection; the system query command: GET RAT is used to query the current system corresponding to the operation and maintenance connection.
  • the multimode network element Since the SET RAT is a common instruction, the multimode network element transmits the received instruction to the common instruction processing unit, and the common instruction processing unit And setting, according to the instruction, a current system corresponding to an operation and maintenance connection between the management network element and the multimode network element as a UTMS.
  • connection attribute includes current system information corresponding to the operation and maintenance connection, and the current system information is used to indicate a current system corresponding to the operation and maintenance instruction.
  • the multimode network element may obtain current system information in the connection attribute of the operation and maintenance connection, and determine, according to the current system information, a system for the operation maintenance of the received non-common operation and maintenance instruction.
  • the current system corresponding to the operation and maintenance connection between the management network element and the multimode network element may be set by the management network element when the operation and maintenance connection is established; or may be configured by the multimode network element by default.
  • the management network element can change the current system corresponding to the operation maintenance connection according to the needs of different system maintenance.
  • the system includes communication systems such as UTMS, LTE, and GSM.
  • the multimode network element obtains the current system information corresponding to the operation and maintenance connection as the UMTS system, and then confirms that the operation and maintenance system corresponding to the ADD CELL command is the UMTS system according to the current system corresponding to the operation and maintenance connection.
  • the current system corresponding to the operation and maintenance connection between the multimode network element and the management network element is the UMTS system
  • the command received by the multimode network element from the operation and maintenance connection A is ADD CELL
  • the UMTS system executes the ADD CELL instruction.
  • the SET RAT command is used to set the current system corresponding to the operation and maintenance connection to the LTE system. Then, if the multimode network element receives the ADD CELL command through the operation and maintenance connection, the multimode network element executes the ADD CELL instruction on the LTE system.
  • FIG. 2 is a schematic flowchart of a method for managing a multimode network element according to another embodiment of the present invention, including:
  • the management network element establishes an operation and maintenance connection with the multimode network element.
  • a multi-mode network element is used as an integrated multi-mode base station as an example for description.
  • the multimode network element of the present invention is not limited to an integrated multimode base station, and may be other network elements or network devices similar to an integrated multimode base station.
  • the integrated multi-mode base station supports both UTMS and LTE.
  • the management network element needs to operate and maintain a certain type of integrated multi-mode base station, it is necessary to establish an operation and maintenance connection with the integrated multi-mode base station.
  • the management network element sets a current system corresponding to the operation and maintenance connection.
  • the current system corresponding to the set operation and maintenance connection may be represented as an attribute of the operation and maintenance connection.
  • the current mode of the operation maintenance connection may be configured by the multimode network element by default.
  • the default value of the integrated multimode base station can be set to the UTMS standard, that is, when the management network element does not set the current system corresponding to the operation and maintenance connection between the integrated multimode base station, the integrated multimode base station defaults the operation.
  • the current system corresponding to the maintenance connection is the UTMS system.
  • the multi-mode network element may save the management information or the system information corresponding to the operation and maintenance connection when the management terminal is logged in.
  • the management account or the management terminal logs in again, the current system information corresponding to the operation and maintenance connection is saved.
  • the default is the standard information corresponding to the previous login.
  • the system information corresponding to the operation and maintenance connection is LTE.
  • the multimode network element determines the management network according to the related information of the saved management account A.
  • the current system corresponding to the operation and maintenance connection of the multi-mode network element is LTE.
  • set the default management system for the administrative account when establishing an administrative account then manage the account
  • the corresponding system for the operation and maintenance connection after the user logs in is the default management system of the management account.
  • the multimode network element receives an operation and maintenance instruction sent by the management network element.
  • the type of the operation and maintenance instruction is substantially the same as that in the above embodiment, and is not described here.
  • the multimode network element obtains corresponding current system information from the connection attribute of the operation and maintenance connection.
  • the received operation and maintenance instruction is a common operation maintenance instruction, transmitting the common operation maintenance instruction to a common instruction processing unit; if the received operation maintenance instruction is not a common operation maintenance instruction, maintaining a connection according to the operation
  • Corresponding current system determines a system of operation and maintenance corresponding to the operation and maintenance instruction, and performs operation and maintenance on the corresponding system according to the operation and maintenance instruction.
  • an operation and maintenance connection is established between the management network element and the multimode network element, where the current mode of operation and maintenance connection is LTE, and when the multimode network element receives a common operation and maintenance instruction such as GET RAT, the GET is The RAT instruction is transmitted to a common instruction processing unit of the multimode network element for execution.
  • a common operation and maintenance instruction such as GET RAT
  • the instruction received by the multimode network element from the operation and maintenance connection is a non-common operation maintenance instruction, such as ADD CELL
  • the current system corresponding to the operation and maintenance connection is LTE
  • the operation and maintenance corresponding to the received operation and maintenance instruction ADD CELL may be determined.
  • the system is LTE, and the operation and maintenance of ADD CELL is performed on the LTE system.
  • the current mode information corresponding to the operation and maintenance connection may be acquired after the multimode network element receives the non-common operation and maintenance instruction, and the non-public is determined according to the current system information.
  • the system corresponding to the operation and maintenance instruction is operated, and the corresponding system is operated and maintained according to the instruction.
  • the embodiment of the invention can also perform operation and maintenance on multiple systems through batch operation and maintenance instructions, thereby further improving operation and maintenance efficiency and simplicity of managing multi-mode network elements.
  • FIG. 3 is a schematic flowchart of a method for managing a multimode network element according to another embodiment of the present invention. As shown in Figure 3, it includes:
  • the multimode network element establishes a batch connection within it and receives a batch operation maintenance instruction.
  • the management network element sends a batch operation maintenance instruction to the multimode network element through operation and maintenance connection with the multimode network element, the multimode network element establishes a batch processing connection therein.
  • the batch connection can be a logical connection or a physical connection.
  • the batch connection attribute at the beginning of the batch connection may be consistent with the connection attribute of the operation and maintenance connection.
  • the batch connection attribute includes current connection system information, and the current connection system information is used to indicate a non-common operation and maintenance instruction in the batch operation maintenance instruction corresponding to the operation and maintenance system.
  • the current connection system in the batch connection attribute is initially consistent with the current system in the operation and maintenance connection attribute.
  • an integrated multimode base station establishes an operation and maintenance connection A between the management network element and the management network element.
  • the integrated multimode base station receives the batch operation and maintenance instruction through the operation and maintenance connection A
  • the integrated multimode base station establishes a batch process therein.
  • Connect to C The batch connection C can receive a batch operation maintenance instruction through the operation and maintenance connection A. If the current system corresponding to the operation and maintenance connection A is LTE, the current connection system at the initial time of the batch connection is LTE.
  • the batch operation maintenance instruction includes one or more public and/or Non-public operation maintenance instructions.
  • the common operation maintenance instruction is transmitted to a common instruction processing unit in the multimode network element for execution.
  • common operational maintenance instructions include: the system setup command SET RAT and the system query command GET RA.
  • system setting instruction in the batch operation maintenance instruction can set only the current connection system of the batch connection, and does not set the current system corresponding to the operation and maintenance connection.
  • system query instruction in the batch instruction can only query the information of the current connection system of the batch connection.
  • an integrated operation and maintenance connection A is established between the integrated multimode base station and the management network element, and the current system of operation and maintenance connection A is LTE.
  • the integrated multi-mode base station will establish a batch connection C therein, and the current connection system information of the initial connection C and the current system information of the operation and maintenance connection A are LTE.
  • the multimode network element determines, according to the current connection system information in the batch connection attribute, the operation and maintenance system corresponding to the non-common operation and maintenance instruction in the batch operation maintenance instruction, and then according to the The operation and maintenance instruction operates and maintains a system corresponding to the current connection system of the batch connection in the multimode network element.
  • the integrated multimode base station establishes an operation and maintenance connection A with the management network element, and the current system for operating and maintaining the connection A is the LTE standard.
  • the integrated multimode base station receives the batch operation and maintenance instruction from the operation and maintenance connection A: ADD CELL 1 ; ADD CELL2, the integrated multimode base station will establish a batch connection C therein for receiving batch operation maintenance instructions from the operation and maintenance connection A.
  • the initial batch connection attribute of the batch connection C is the same as the connection attribute of the operation and maintenance connection A. That is, the initial current connection system of the batch connection C is the same as the current system corresponding to the operation and maintenance connection A, which is LTE.
  • the batch operation maintenance instruction can be determined: ADD CELL1; ADD CELL2 corresponds to the LTE system for operation and maintenance, and the integrated multi-mode base station is based on the above-mentioned batch operation and maintenance instruction for LTE system. Perform ADD CELL 1; ADD CELL2 operation and maintenance.
  • the received batch operation maintenance instruction is:
  • the current connection system of the operation and maintenance connection C is LTE
  • the ADD CELL1 operation is performed on the LTE system
  • the current connection system of the operation and maintenance connection C is set.
  • UTMS the corresponding implementation of ADD CELL2 is UTMS.
  • FIG. 4 is a schematic structural view of an embodiment of a system of the present invention. As shown in FIG. 4, the method includes: a management network element 1 and a multimode network element 2.
  • the management network element 1 is configured to send an operation and maintenance instruction or a batch connection operation maintenance instruction by using an operation and maintenance connection established between the multimode network element 2 to operate the system included in the multimode network element. Maintenance.
  • the multimode network element 2 is configured to receive an operation and maintenance instruction sent by the management network element 1, and perform operation and maintenance on a system corresponding to the operation and maintenance connection in the multimode network element according to the operation and maintenance instruction;
  • the multimode network element 2 is configured to receive a batch connection operation maintenance instruction sent by the management network element 1, and establish a batch processing connection in the multimode network element 2, and maintain a command pair according to the batch operation operation.
  • the system corresponding to the batch connection in the multimode network element is operated and maintained.
  • management network element 1 can include:
  • the sending unit 11 is configured to send an operation and maintenance instruction by using an operation and maintenance connection established with the multimode network element;
  • the setting unit 12 is configured to set a current system corresponding to the operation and maintenance connection between the multimode network elements.
  • the management network element 1 may further include:
  • the query unit 13 is configured to query current system information of the operation and maintenance connection.
  • the multimode network element 2 can include:
  • the receiving unit 21 is configured to receive an operation and maintenance instruction sent by the management network element.
  • a determining unit 22 configured to determine, according to a connection attribute of an operation and maintenance connection between the management network element and the multimode network element, a system corresponding to the non-public operation maintenance instruction, when the operation and maintenance instruction is a non-common operation maintenance instruction;
  • the system instruction processing unit 23 is configured to perform operation and maintenance on the corresponding system according to the non-common operation and maintenance instruction.
  • multimode network element 2 may include:
  • the receiving unit 21 is configured to receive a batch operation maintenance instruction sent by the management network element, and establish a batch connection in the multimode network element.
  • a batch operation maintenance instruction sent by the management network element, and establish a batch connection in the multimode network element.
  • establishing a batch connection within a multimode network element can also be established by other units, modules, or other devices.
  • the initial connection attribute of the batch connection and the management network element and the multimode network element are the same.
  • a determining unit 22 configured to determine, according to the connection attribute of the batch connection, a system corresponding to the non-public operation maintenance instruction in the batch operation maintenance instruction;
  • the system instruction processing unit 23 is configured to perform operation and maintenance on the corresponding system according to the non-common operation and maintenance instruction in the batch operation maintenance instruction.
  • the batch connection can be a logical connection or a physical connection.
  • a batch connection may be provided between the receiving unit 21 and the determining unit 22, and the determining unit 22 receives the batch operation maintenance instruction through a batch connection.
  • the current standard of the connection between the management network element and the multi-mode network element is maintained (in other words, by setting between the management network element and the multi-mode network element)
  • the operation and maintenance connection connection attribute, the connection attribute includes the corresponding current system information, so that when the multimode network element receives the operation and maintenance instruction sent by the management network element through the operation and maintenance connection, the operation and maintenance instruction is only required to be maintained according to the operation.
  • the instruction performs corresponding operation and maintenance on the system corresponding to the current system in the multimode network element, so that different systems on the multimode network element can share the same operation and maintenance instruction, and do not need to be separately established for each system.
  • Operation and maintenance instructions reduce maintenance costs and reduce the complexity of maintaining single-mode and multi-mode network elements at the same time.
  • single-mode network elements are evolved into multi-mode network elements, there is no need to modify a large number of instructions. , effectively improve the efficiency of operation and maintenance.
  • the multimode network element 2 may further include:
  • the common instruction processing unit 24 is configured to execute a common operation maintenance instruction.
  • the common operation and maintenance instruction received by the multimode network element is a common operation maintenance order or the received batch operation command includes a common operation and maintenance instruction
  • the common operation and maintenance instruction is processed and executed by the common instruction processing unit 24.
  • the determining unit 22 may specifically include:
  • the obtaining unit 221 is configured to obtain current system information in the connection attribute of the operation and maintenance connection between the management network element and the multimode network element.
  • the determining module 222 is configured to determine, according to the current system information, a system corresponding to the non-common operation maintenance instruction.
  • the common instruction processing unit 24 is configured to execute a common operation maintenance instruction in the batch operation maintenance instruction.
  • the determining unit 22 may specifically include:
  • the obtaining unit 221 is configured to obtain current connection system information in the batch connection attribute when receiving a batch operation maintenance instruction.
  • the determining module 222 is configured to determine, according to the current connection system information of the batch connection, a system corresponding to the non-common operation maintenance instruction in the batch operation maintenance instruction.
  • the current system corresponding to the operation and maintenance connection between the management network element and the multi-mode network element is set (in other words, by setting the operation and maintenance connection between the management network element and the multi-mode network element) a connection attribute, where the connection attribute includes the corresponding current system information, so that when the multimode network element receives the operation and maintenance instruction sent by the management network element through the operation and maintenance connection, the multimode is only required according to the operation and maintenance instruction.
  • the system corresponding to the current system set in the network element performs corresponding operation and maintenance, so that different systems on the multimode network element can share the same operation and maintenance instruction, and it is not necessary to separately set up operation and maintenance instructions for each system.
  • the single-mode network element does not need to be modified by a large number of instructions when it evolves into a multi-mode network element, thereby effectively improving the efficiency of operation and maintenance.
  • the batch operation operation and maintenance instruction can also perform operation and maintenance on multiple systems at the same time, further improving the operation and maintenance efficiency and improving the convenience of managing the multimode network element.
  • the embodiment of the present invention further provides a multi-mode network element.
  • the structure and function of the multi-mode network element are substantially the same as those of the multi-mode network element in the embodiment shown in FIG. 4, and are not described in detail herein.
  • the embodiment of the present invention further provides a management network element, and the structure and function of the management network element are substantially the same as those of the management network element in the embodiment shown in FIG. 4, and details are not described herein.
  • General skill in the art A person may understand that all or part of the processes in the foregoing embodiment are implemented, and may be completed by a computer program to instruct related hardware, and the program may be stored in a computer readable storage medium, and when executed, the program may be executed. The flow of an embodiment of the methods as described above is included.
  • the storage medium may be a magnetic disk, an optical disk, a read-only memory (ROM), or a random access memory (RAM).

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  • Computer Networks & Wireless Communication (AREA)
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Abstract

Les modes de réalisation de la présente invention concernent un procédé et un système de gestion d'un élément de réseau multi-mode, un élément de réseau de gestion et un élément de réseau multi-mode. Dans un mode de réalisation, ledit procédé comprend : la réception d'une instruction de fonctionnement et de maintenance envoyée par l'élément de réseau de gestion ; lorsque l'instruction de fonctionnement et de maintenance est une instruction de fonctionnement et de maintenance non-commune, la détermination du mode correspondant à l'instruction de fonctionnement et de maintenance non commune, selon l'attribut de connexion de la connexion de fonctionnement et de maintenance entre l'élément de réseau de gestion et l'élément de réseau multi-mode ; la réalisation du fonctionnement et de la maintenance dans le mode correspondant selon l'instruction de fonctionnement et de maintenance non commune. Si l'on applique les solutions des modes de réalisation de la présente invention, les divers modes dans l'élément de réseau multi-mode sont capables de partager la même instruction de fonctionnement et de maintenance, la complexité du fonctionnement et de la maintenance est réduite et le coût du fonctionnement et de la maintenance est également réduit.
PCT/CN2009/075746 2008-12-31 2009-12-21 Procédé et système de gestion d'un élément de réseau multi-mode et élément de réseau multi-mode WO2010075738A1 (fr)

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CN 200810220775 CN101772056B (zh) 2008-12-31 2008-12-31 一种管理多模网元的方法、系统及一种多模网元
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US9331898B2 (en) 2011-09-21 2016-05-03 Huawei Technologies Co., Ltd. Alarm method for multi-mode base station, multi-mode base station, and communication system
US10263837B2 (en) 2011-09-21 2019-04-16 Huawei Technologies Co., Ltd. Alarm method for multi-mode base station, multi-mode base station, and communication system

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