CN100362808C - Method for realizing mutual exclusion of operation of LMT system and OMC system - Google Patents
Method for realizing mutual exclusion of operation of LMT system and OMC system Download PDFInfo
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- CN100362808C CN100362808C CNB2005100804418A CN200510080441A CN100362808C CN 100362808 C CN100362808 C CN 100362808C CN B2005100804418 A CNB2005100804418 A CN B2005100804418A CN 200510080441 A CN200510080441 A CN 200510080441A CN 100362808 C CN100362808 C CN 100362808C
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Abstract
The present invention discloses a method for realizing the operation mutual exclusion of an LMT system and an OMC system, which comprises the following steps: A. a configuration right application request is received when a network device is in an idle state, if the request is sent by the LMT system, step B is executed, and if the request is sent by the OMC system, step C is executed; B. the network device is set to be the LMT with a configuration right state to operate according to a configuration instruction sent by the LMT system, and if the configuration right application request is sent by the OMC system, the step C is executed; C. the network device is set to be the OMC with the configuration right state to operate according to a configuration instruction sent by the OMC system. With the method of the present invention, the LMT system and the OMC system can flexibly obtain the configuration right according to the current state of the network device, which lowers the possibility of human error accidents caused by configuration errors to a great extent and better meets the requirements of practical application.
Description
Technical field
The present invention relates to the Operation and Maintenance field of wireless network, refer to the method for a kind of LMT of realization system and OMC system operation mutual exclusion especially.
Background technology
Along with radio network frame becomes increasingly complex, the Operation ﹠ Maintenance System that it is carried out maintenance management also becomes increasingly complex.Develop into remote maintenance from near-end maintaining, develop into multi-user system from single user system, develop into distributed system from one-of-a-kind system, Operation ﹠ Maintenance System provides one comprehensively to safeguard environment for whole wireless network.
Existing Operation ﹠ Maintenance System is divided into LMT Local Maintenance Terminal system (LMT, Local Maintenance Terminal) and this two class of system of operation maintenance center (OMC, Operationand Maintenance Center) usually according to the difference of service layer.Wherein, the OMC system specifically comprises: Element management system (EMS, Element Management System) and network management system remote maintenance systems such as (NMS, NetworkManagement System).
In the wireless network, certain network equipment can carry out maintenance management by LMT system and these two approach of OMC system, the OMC system is installed in network management center, the LMT system is geographically general comparatively close with the network equipment of being safeguarded, so that LMT system and OMC system usually are separated by between the two is very far away.Because LMT system and OMC system all provide the inlet that the same network equipment is carried out Operation and Maintenance for the user, if a plurality of users carry out Operation and Maintenance by LMT system and OMC system to the network equipment respectively, and between the user other people maintenance needs outside self is not understood, just might make configuration mistake occur, cause the manual operation accident.
For avoiding the generation of above-mentioned situation, prior art employing right management method is that the Operation and Maintenance of the network equipment is provided with the special user, only allow a user to land the network equipment and be configured operation quarter at a time with special user's identity, so just can prevent to stop the generation of configuration conflict because many people are configured the fault that causes simultaneously.But there is following shortcoming in this method:
1, for guaranteeing that the OMC system adopts consistent right management method with the network equipment, the OMC system need use the product with described network equipment same developer issue.
2, this method only can realize operation mutual exclusion by rights management, so very flexible.Such as: this method can't be selected operation scenario, realizes having ready conditions mutual exclusion.For another example: because regular job uses the OMC system to carry out more, only when special circumstances, just can use the LMT system, so have the non-demand that in particular cases preferentially is configured, but this method can't realize this operation mutual exclusion control based on priority by the OMC system.
Summary of the invention
In view of this, main purpose of the present invention is to provide the method for a kind of LMT of realization system and OMC system operation mutual exclusion, makes LMT system and OMC system can realize operation mutual exclusion more neatly.
For achieving the above object, technical scheme of the present invention specifically is achieved in that
A kind of method that realizes LMT system and OMC system operation mutual exclusion is characterized in that this method may further comprise the steps:
A, the network equipment that is in idle condition are judged the described request source after receiving configuration power application request, if the request that the LMT system sends execution in step b then, if the request that the OMC system sends execution in step c then;
B, the network equipment have configuration power state with self being made as LMT, the configuration-direct executable operations of sending according to the LMT system, and if receive the configuration power that the OMC system sends and ask then execution in step c;
C, the network equipment have configuration power state with self being made as OMC, the configuration-direct executable operations of sending according to the OMC system.
The described method of step b further comprises: when being in LMT and having configuration power state, if the network equipment receives the lock arrangement power request of LMT system, then self is made as the LMT lock-out state, the configuration-direct executable operations of sending according to the LMT system, and do not respond the configuration power application request that the OMC system sends.
The described method of step b further comprises: when being in the LMT lock-out state, if receive the state unlocking request of LMT system, then the network equipment returns LMT and has configuration power state.
The described method of step c further comprises: when being in OMC and having configuration power state, if the network equipment detects the OMC system and self the disconnection that is connected, then self is made as OMC and connects off-state.
The described method of step c further comprises: when being in OMC connection off-state, if detecting the OMC system, the network equipment is connected with self-recovery, then return OMC and have configuration power state, if the network equipment receives the configuration power application request that the LMT system sends, then return step b and enter LMT and have configuration power state.
Further comprise after the step c of described method: when being in OMC and having configuration power state, if the network equipment receives the configuration power application request that the LMT system sends, then send LMT configuration power application request to the OMC system, if and described request is agreed by the OMC system, then the network equipment returns step b and enters LMT and have configuration power state, otherwise the network equipment does not respond the configuration power application request of LMT system.
As seen from the above technical solution, the method of this realization LMT system of the present invention and OMC system operation mutual exclusion, by the different configuration statuses of the network equipment are set, make LMT system and OMC system can obtain configuration power neatly according to the current state of the network equipment, thereby improve the reliability and the serviceability of the network equipment effectively, reduced to a great extent because configuration error causes the possibility of human accident.This method also makes the OMC system can preferentially obtain configuration power as a rule, thereby can satisfy the demand of practical application better.In addition, because LMT, OMC and the network equipment can carry out information interaction by network layer protocol, so this method does not all have specific (special) requirements to LMT system and OMC system, any all available this method of LMT system and OMC system that meets the network device interface requirement realizes operation mutual exclusion.
Description of drawings
Fig. 1 is a state transition diagram of realizing operation mutual exclusion in a preferred embodiment of the present invention;
Fig. 2 is a method flow diagram of realizing operation mutual exclusion in a preferred embodiment of the present invention.
Embodiment
For making purpose of the present invention, technical scheme and advantage clearer, below with reference to the accompanying drawing embodiment that develops simultaneously, the present invention is described in more detail.
The state transition diagram of the described realization of present embodiment LMT system and OMC system operation mutual exclusion as shown in Figure 1, the network equipment is for self being provided with following configuration status: idle (Idle) state 101, OMC have that configuration power (OMC Owns Right) state 102, LMT have configuration power (LMT OwnsRight) state 103, OMC connects disconnection (OMC Disconnected) state 104 and LMT lock-out state 105.
The network equipment that is in Idle state 101 can enter OMC OwnsRight state 102 through state transition 111, perhaps enters LMT Owns Right state 103 through state transition 112.
The network equipment that is in LMT Owns Right state 103 is only accepted the configuration-direct that LMT sends, and disregards for the configuration-direct that the OMC system sends.At this moment, the network equipment can enter OMC Owns Right state 102 through state transition 113, perhaps enters LMT lock-out state 105 through state transition 118.
The network equipment that is in LMT lock-out state 105 is only accepted the configuration-direct that LMT sends, and all disregards for configuration-direct and configuration power application request that the OMC system sends.At this moment, the network equipment can return LMT Owns Right state 103 through state transition 119.
The network equipment that is in OMC Owns Right state 102 is only accepted the configuration-direct that OMC sends, and disregards for the configuration-direct that the LMT system sends.At this moment, the network equipment can enter LMT Owns Right state 103 through state transition 114, perhaps enters OMCDisconnected state 104 through state transition 115.
The network equipment that is in OMC Disconnected state 104 is disregarded for the configuration-direct that the LMT system sends, but since with the disconnection that is connected of OMC system, also can't receive the configuration-direct that OMC sends.At this moment, the network equipment can return OMC Owns Right state 102 through state transition 116, perhaps enters LMT Owns Right state 103 through state transition 117.
Based on the described state transition diagram of Fig. 1, the method flow diagram of the described realization operation mutual exclusion of present embodiment specifically may further comprise the steps as shown in Figure 2:
After step 201, network equipment initialization started, its configuration power neither belonged to the OMC system and does not also belong to the LMT system, so be in Idle state 101.At this moment, LMT system and OMC system can send configuration power application request to the network equipment and obtain configuration power.
During being in LMT Owns Right state 103, if receiving the configuration power that the OMC system sends, the network equipment asks then execution in step 204, weigh and ask then execution in step 207 if receive lock arrangement that the LMT system sends.
During being in OMC Owns Right state 102, if detecting the OMC system, the network equipment disconnects then execution in step 206 with being connected of self, if detecting the LMT system, the network equipment sends configuration power application request, then execution in step 205.
The LMT system can send the request of lock arrangement power to the network equipment in order to possess configuration power, and the network equipment responds this request oneself state is made as LMT lock-out state 105, and the OMC system can't obtain configuration power by configuration power application request this moment.The state unlocking request that LMT lock-out state 105 has only the LMT system to send could be eliminated, and the network equipment will respond the state unlocking request that LMT sends, and self is set to LMT Owns Right state 103.
From the described method of present embodiment as can be seen:
1, the network equipment can only be configured operation according to LMT system and one of them configuration-direct that sends of OMC system at one time, so can avoid because the operating trouble that the configuration-direct conflict causes.
2, LMT system and OMC system do not have the power of the plunder configuration power of equity, and the priority of OMC system is higher than the LMT system, thereby satisfies practical application request.The priority of OMC system is embodied in following two aspects: one, OMC system only just can't obtain configuration power when the network equipment is in LMT lock-out state 105, and whenever other can both snatch away configuration power from LMT system hand; Two, the LMT system only just can obtain configuration power by grabbing when the network equipment is in OMC Disconnected state 104, if whenever other does not have the agreement of OMC system, all configuration power can not be snatched away from the OMC system.
By the above embodiments as seen, the method of this realization LMT system of the present invention and OMC system operation mutual exclusion, make LMT system and OMC system can obtain configuration power neatly according to the current state of the network equipment, guarantee that also the OMC system can preferentially obtain configuration power as a rule, thereby reduced to a great extent because configuration error causes the possibility of human accident, satisfied the demand of practical application better.
Claims (6)
1. method that realizes LMT system and OMC system operation mutual exclusion is characterized in that this method may further comprise the steps:
A, the network equipment that is in idle condition are judged the described request source after receiving configuration power application request, if the request that the LMT system sends execution in step b then, if the request that the OMC system sends execution in step c then;
B, the network equipment have configuration power state with self being made as LMT, the configuration-direct executable operations of sending according to the LMT system, and if receive the configuration power that the OMC system sends and ask then execution in step c;
C, the network equipment have configuration power state with self being made as OMC, the configuration-direct executable operations of sending according to the OMC system.
2. method according to claim 1, it is characterized in that, the described method of step b further comprises: when being in LMT and having configuration power state, if the network equipment receives the lock arrangement power request of LMT system, then self is made as the LMT lock-out state, the configuration-direct executable operations of sending according to the LMT system, and do not respond the configuration power application request that the OMC system sends.
3. method according to claim 2 is characterized in that, the described method of step b further comprises: when being in the LMT lock-out state, if receive the state unlocking request of LMT system, then the network equipment returns LMT and has configuration power state.
4. method according to claim 1 is characterized in that, the described method of step c further comprises: when being in OMC and having configuration power state, if the network equipment detects the OMC system and self the disconnection that is connected, then self is made as OMC and connects off-state.
5. method according to claim 4, it is characterized in that, the described method of step c further comprises: when being in OMC connection off-state, if detecting the OMC system, the network equipment is connected with self-recovery, then return OMC and have configuration power state, if the network equipment receives the configuration power application request that the LMT system sends, then return step b and enter LMT and have configuration power state.
6. method according to claim 1, it is characterized in that, further comprise after the step c of described method: when being in OMC and having configuration power state, if the network equipment receives the configuration power application request that the LMT system sends, then send LMT configuration power application request to the OMC system, if and the OMC system agrees described request, then the network equipment returns step b and enters LMT and have configuration power state, otherwise the network equipment does not respond the configuration power application request of LMT system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100804418A CN100362808C (en) | 2005-07-01 | 2005-07-01 | Method for realizing mutual exclusion of operation of LMT system and OMC system |
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| Application Number | Priority Date | Filing Date | Title |
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| CNB2005100804418A CN100362808C (en) | 2005-07-01 | 2005-07-01 | Method for realizing mutual exclusion of operation of LMT system and OMC system |
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| CN1852130A CN1852130A (en) | 2006-10-25 |
| CN100362808C true CN100362808C (en) | 2008-01-16 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101931971A (en) * | 2009-06-18 | 2010-12-29 | 中兴通讯股份有限公司 | Base station configuration management method and device |
| CN102244889B (en) * | 2010-05-12 | 2014-12-10 | 中兴通讯股份有限公司 | Operation and maintenance method of network equipment, and apparatus thereof |
| CN102421113B (en) * | 2011-11-28 | 2018-05-04 | 中兴通讯股份有限公司 | Embedded multiple LMT realize the method and device of multi-site operation in centralized network management |
| CN102523134A (en) * | 2011-12-08 | 2012-06-27 | 中兴通讯股份有限公司 | Method for detecting abnormal exit of client terminal and website server |
| CN103812681B (en) * | 2012-11-14 | 2017-06-20 | 中兴通讯股份有限公司 | The processing method and communication system of EMS and LMT access network elements |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1262020A (en) * | 1997-07-02 | 2000-08-02 | 西门子公司 | Operation and maintenance system for a mobile telecommunications network |
| JP2000357137A (en) * | 1999-06-16 | 2000-12-26 | Nec Corp | Exclusive control method for network |
| CN1527536A (en) * | 2003-03-03 | 2004-09-08 | 华为技术有限公司 | Method of locking managed objects in telecommunication network management system |
| CN1554202A (en) * | 2001-09-07 | 2004-12-08 | 西门子公司 | Method for remote configuration of a communication terminal |
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2005
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1262020A (en) * | 1997-07-02 | 2000-08-02 | 西门子公司 | Operation and maintenance system for a mobile telecommunications network |
| JP2000357137A (en) * | 1999-06-16 | 2000-12-26 | Nec Corp | Exclusive control method for network |
| CN1554202A (en) * | 2001-09-07 | 2004-12-08 | 西门子公司 | Method for remote configuration of a communication terminal |
| CN1527536A (en) * | 2003-03-03 | 2004-09-08 | 华为技术有限公司 | Method of locking managed objects in telecommunication network management system |
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Effective date of registration: 20180427 Address after: California, USA Patentee after: Global innovation polymerization LLC Address before: London, England Patentee before: GW partnership Co.,Ltd. Effective date of registration: 20180427 Address after: London, England Patentee after: GW partnership Co.,Ltd. Address before: 518129 Bantian HUAWEI headquarters office building, Longgang District, Guangdong, Shenzhen Patentee before: HUAWEI TECHNOLOGIES Co.,Ltd. |
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