CN101938369B - Comprehensive network management access management system, management method and network management system applying same - Google Patents
Comprehensive network management access management system, management method and network management system applying same Download PDFInfo
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Abstract
The invention discloses a comprehensive network management access management system, a comprehensive network management access management method and a network management system applying the same. The comprehensive network management access management system and the comprehensive network management access management method are applied to the network management system with a comprehensive network manager and a network element management system. The comprehensive network management access management system comprises an access adapting module and an access management unit, wherein the access adapting module is used for performing adaptation and communication with the network element management system according to types; and the access management unit comprises a command dispatching module forreceiving a command for managing the network element management system given by the comprehensive network manager after the access adapting module adapts to the network element management system and dispatching the command to the access adapting module adapting to the network element management system, and a management module for triggering the access adapting module to execute a function corresponding to the command so as to manage the network element management system. Adaptation to different network element management systems can be realized and the network element management system is managed better.
Description
Technical field
The present invention relates to the telecommunicatioin network management field, relate in particular to management multi-Technology Network, multi-vendor Element management system (Element Management System, EMS) Integrated Network Management System, and the access management system, the management method that in the comprehensive network management Element management system are managed.
Background technology
Along with the development of computer technology and Internet technology, the business of network and use abundantly gradually also just becomes most important to the management of computer network with safeguarding.In general, network management manages network by certain mode exactly, and network can be moved normally and efficiently.Its purpose is very clear and definite, makes exactly the resource in the network obtain more effectively utilizing.It answers the normal operation of maintaining network, can notify at once and process when network breaks down, and coordinate, keep the efficient operation of network system etc.Network management is often referred to as webmaster.
In the telecommunication management network of same operator, there is the equipment webmaster of the different majors net of same equipment producer to exist, also there is the distinct device webmaster of different manufacturers to exist, be separate between them, all can only manage separately equipment and the information of range of management.Operator for realize concentrating, unified network monitoring and management, built integrated network management system, be called for short comprehensive network management.
Different equipment vendors need based on the application of reality, usually (the north orientation support function that Element management system Element Management System provides is different for the EMS that provides, even the north orientation support function that perhaps provides is identical, the means that realize described function are also exactly so identical, such as the agreement that adopts, all can there be difference in the instruction that need to call etc.Comprehensive network management NMS (Network ManagementSystem, network management system) by the north orientation support function that provides with EMS realize to EMS and the management of equipment of pipe, during with the EMS system docking, access module has very large complexity.
Existing integrated network management system all needs to configure proprietary adaptation module for specific EMS usually, and the system that here adaptation module is formed calls connecting system.Usually connecting system has two kinds of implementations:
The first scheme: an adaptation module needs independent machine to dispose or be deployed in EMS.The pluses and minuses of this mode are as follows:
Advantage: isolate influencing each other of connecting system and NMS system run all right, operation stability strengthens; Connecting system is positioned at the position outside the NMS master server, has realized load balancing;
Shortcoming: need to provide for each adaptation module specially the machine of operation, hardware resource requires high; Independently with the adaptation module of disperseing operation, increased the difficulty of maintenance and management.
First scheme: the whole connecting system that adaptation module forms all is deployed in the NMS, and namely connecting system belongs to the part of NMS system.The pluses and minuses of this mode are as follows:
Advantage: connecting system is convenient to administer and maintain as the part of NMS;
Shortcoming: whole system lacks the performance level autgmentability; Access module must together be moved with NMS, and when needing to upgrade adaptation module separately, whole system all will be affected.
Therefore, how the connecting system of integrated network management system managed better, design suitable comprehensive network management access management system, become the problem that the technical staff need to consider.
Summary of the invention
Technical problem to be solved by this invention provides the network management system of a kind of comprehensive network management access management system, management method and application, can adaptive different EMS system, the EMS system is managed better.
In order to solve the problems of the technologies described above, the invention provides a kind of comprehensive network management access management system, be applied to have in the network management system of comprehensive network management and Element management system, comprising:
The access adaptation module is used for carrying out adaptive and communication by class and Element management system; And,
The access-in management unit comprises:
The order distribution module is used for after described access adaptation module and Element management system are adaptive, the order that Element management system is managed that the reception comprehensive network management sends, and described order is distributed to the access adaptation module adaptive with described Element management system; And,
Administration module is used for triggering the access adaptation module and carries out the function corresponding with described order, and Element management system is managed.
In order to solve the problems of the technologies described above, the present invention also provides a kind of network management system of using the comprehensive network management access management system, comprise comprehensive network management and Element management system, described comprehensive network management access management system is arranged in the comprehensive network management, perhaps described comprehensive network management access management system is arranged in the different hardware devices from comprehensive network management, and perhaps described comprehensive network management access management system is arranged in the Element management system.
In order to solve the problems of the technologies described above, the present invention also provides a kind of method that the comprehensive network management access management system carries out network management of using, and described method comprises:
The access adaptation module is carried out type according to the Element management system that accesses divides;
After access adaptation module and Element management system are adaptive, the order that Element management system is managed that the reception comprehensive network management sends, and described order is distributed to the access adaptation module adaptive with described Element management system;
Trigger the access adaptation module and carry out the function corresponding with described order, Element management system is managed.
The invention provides the management method of a kind of comprehensive network management access management system, access adaptation module, and the network management system of using, lack autgmentability, the system group network resource requirement is high, system maintenance is difficult shortcoming to solve system that the prior art scheme exists, and can adaptive different EMS system.Adopt comprehensive network management access management system of the present invention can adapt to small-sized EMS webmaster access demand to large-scale, system obtains the flexibility of good autgmentability, deployment, and the access adaptation module has good runnability.
Description of drawings
Fig. 1 is the system assumption diagram of access management system among the present invention;
Fig. 2 is the structural representation of access-in management of the present invention unit;
Fig. 3 is Communication Graph between NMS and ups system among the present invention;
Fig. 4 accesses adaptation module (UP) type list among the present invention;
Fig. 5 is the functional schematic that access-in management unit and access adaptation module realize among the present invention;
Fig. 6 is the method flow diagram that application comprehensive network management access management system of the present invention carries out network management;
Fig. 7 moves schematic diagram between the state of access adaptation module UP among the present invention and state;
Fig. 8 is UPF UP status monitoring flow chart among the present invention.
Embodiment
Main thought of the present invention is: the comprehensive network management access management system is set, comprise access-in management unit and access adaptation module, the Element management system that every kind of access adaptation module is complementary is set, unify to arrange by the function that the access-in management unit is realized the access adaptation module, after accessing adaptation module and Element management system is adaptive, can manage and operate EMS in consistent mode, thereby make the present invention can adaptively have the EMS system of different general and proprietary interfaces, and have the flexibly characteristics of expanding.
The present invention does following definition:
Comprehensive network management access management system (Unified Probes System, be abbreviated as UPS), formed by following two parts: access-in management unit (unified prober frame Unified Probes Framework, be abbreviated as UPF) and access adaptation module (unified probe Unified Probe is abbreviated as UP) composition.
The access-in management unit comprises:
The order distribution module is used for after described access adaptation module and Element management system are adaptive, the order that Element management system is managed that the reception comprehensive network management sends, and described order is distributed to the access adaptation module adaptive with described Element management system; And,
Administration module is used for triggering the access adaptation module and carries out the function corresponding with described order, and Element management system is managed.
Specifically, described UPF framework has the function of two aspects: the UP in the ups system is carried out life cycle management (Information Lifecycle Management, ILM) and scheduling; Accept the order that NMS initiates, the distribution of the line command of going forward side by side is distributed to corresponding UP module with order.
Described UP carries out the type division according to the EMS interface type of access, every type UP can dock with the class EMS that particular type of interface is provided, can there be a plurality of EMS that the same class interface is provided, every type UP also can have a plurality of, each UP wherein docks with one of them EMS, and namely the EMS of each UP and a type matching carries out adaptive and communication.
Described UPF framework has been provided by the interface that each UP must realize and the function that provides, thereby reached the function that provides behind the adaptive EMS of UP is unified, and manages and operate EMS in consistent mode.
Described UP has three kinds of running statuses in the runtime, and UPF is responsible for carrying out triggering and the maintenance of UP state transition.
Described UPF regularly carries out the monitoring of UP state, to and EMS between communication abnormality occurs UP carry out link and automatically recover, to guarantee the normal operation of system.
Below in conjunction with the drawings and specific embodiments technical solution of the present invention is further elaborated.
Consulting shown in Figure 1ly, is the system assumption diagram of comprehensive network management access management system among the present invention.Comprehensive network management access management system of the present invention is applied to have in the network management system of comprehensive network management 103 and Element management system 104, comprises access adaptation module 101, access-in management unit 102.
Described access adaptation module 101 is used for carrying out adaptive and communication with the class Element management system 104 that particular type of interface is provided;
With reference to shown in Figure 2, be the structural representation of described access-in management of the present invention unit 102.Described access-in management unit 102 further comprises:
In one embodiment of the invention, described administration module 1022 also is used for described access adaptation module 101 is carried out life cycle management and scheduling.
Wherein, described access adaptation module 101 is carried out the function corresponding with described order, comprising:
The adapter practical function of the Element management system of managing I P equipment, the adapter practical function that the Element management system of Tmf814 standard function is provided, General adaptive function are provided;
Wherein, the General adaptive function comprises: configure adaptive, alarm is adaptive, performance is adaptive.
In one embodiment of the invention, described comprehensive network management access management system also comprises:
The state-maintenance module is used for three kinds of states that access adaptation module 101 comprises are set, and the trigger condition of moving between access adaptation module 101 states is set;
Described administration module 1022 accesses triggering and the maintenance of adaptation module 101 state transitions according to the migration trigger condition between described state;
Wherein said three kinds of states comprise: halted state, starting state, running status.
The trigger condition of the migration between described access adaptation module 101 states is:
The trigger condition that halted state is moved to starting state: system's initial start access adaptation module, perhaps access adaptation module because occurring restarting after link down is stopped with Element management system;
The trigger condition that starting state moves to halted state: the access adaptation module starts unsuccessfully;
Starting state is to the trigger condition of running state moving: the access adaptation module successfully starts, and at run duration, detects that link normally then keeps running status between access adaptation module and the Element management system;
Running status is to the trigger condition of halted state migration: link is unusual when detecting between access adaptation module and the Element management system, perhaps receives the order that stops to access the adaptation module operation of initiating in the system.
In yet another embodiment of the present invention, described comprehensive network management access management system also comprises:
Detection module is used for regularly access adaptation module 101 states being monitored; If find between access adaptation module 101 and the Element management system 104 communication abnormality to occur, then to and Element management system 104 between the described access adaptation module 101 of generation communication abnormality carry out link and automatically recover.
Need to prove, described state-maintenance module, detection module can be arranged in the described access-in management unit 102, also can arrange separately, and the present invention is not limited this.
Comprehensive network management access management system among the present invention can be set to a plurality of, and each comprehensive network management access management system can comprise a plurality of access adaptation module 101, thereby can realize adaptive to a plurality of Element management systems 104.
Comprehensive network management access management system among the present invention is as the intermediary system between comprehensive network management 103 and its Element management system of managing 104, upwards for comprehensive network management 103 provides unification, accordant interface, what comprehensive network management 103 was seen by it is consistent, unified Element management system 104 interfaces and data.The comprehensive network management access management system is downwards towards Element management system 104, the northbound interface that provides for each Element management system 104 carries out adaptive, data after the data that Element management system 104 is provided and message is carried out adaptive and conversion, adaptive and conversion upwards offer comprehensive network management.
The native system structure had both guaranteed the stability of comprehensive network management 103, and comprehensive network management 103 is not changed with the interface variation that Element management system 104 provides.Have simultaneously flexibility, can by the next adaptive EMS of the EMS northbound interface system of unification, standard, also can come the adaptive EMS that proprietary northbound interface is provided by developing proprietary adaptive UP.
Access-in management unit 102 among Fig. 1 has the function of two aspects: the UP in the ups system is carried out life cycle management and scheduling; Accept the order that NMS initiates, the distribution of the line command of going forward side by side is distributed to corresponding UP module with order.
And as the network management system that has adopted comprehensive network management access management system of the present invention, the ups system deployment way is flexible, such as UPS among Fig. 1 multiple deployment way is arranged:
One, ups system as the operation of process independently, is not deployed in the NMS system and goes, and the NMS system moves in a process, such as the UPS3 among Fig. 1.When the scale of NMS management is less, in the few situation of hardware resource, this mode can take full advantage of hardware resource, between the minimizing process and the expense of machinery compartment communication.Owing to being in the same place with the NMS process, so it is slightly tight to be coupled to a certain extent, the start and stop of system also will be together, and it is limited that this mode mainly is applicable to hardware resource, and in the less situation of management scale, so have applicable occasion.
Two, ups system is as independently process operation, and the physical machine of operation is in the same place with NMS, such as the UPS1 among Fig. 1, UPS2.When the hardware resource of system is well-to-do, abundant such as many CPU, internal memory, can take full advantage of the resource of system as the multi-process operation, UPS process independent operating has reduced the stability influence to the NMS process, the startup of program, stop and the operation of renewal and NMS process independent, maintainability has also strengthened.
Three, ups system is as independently process operation, and physical machine and the NMS of operation are not together.The network size of system management is large, and can use this scheme when being comprised of two above machines.Ups system can also be as a plurality of procedure deployment on identical or different physical machine simultaneously, and the UP type of moving among the different UPS is different.This networking mode is higher to the utilance of hardware resource, and the autgmentability of system is also higher.
As the ups system of independent process operation even can be deployed to place nearest on the EMS region (same machine room, even on the logical machine), UPS and EMS can be one-one relationships, also can be the relations (managing a plurality of EMS in the machine room nearby) of one-to-many.The network bandwidth is narrower between EMS and NMS, and ups system and EMS are deployed in together, can reduce the bandwidth requirement that NMS administrative institute needs.
Four, mixed deployment pattern, the three kinds of modes in front exist in the NMS system implementation plan simultaneously, configure the most flexibly according to performance.
Consult shown in Figure 3ly, the communication among the present invention between ups system and the NMS system can be undertaken by general communications protocol, such as: CORBA, SOAP etc.Communication protocol stack provides synchronously, asynchronous command/respond module, and the message communication mode also is provided.Communications protocol can be take TCP/IP as the basis, and the two ends of communication can be in same process, also can be in different processes, and for the deployment way of native system support provides communication to support the basis.Ups system provides the configuration feature of PORT COM, when a plurality of UPS operate on the same physical machine, with listening port stagger the configuration namely can realize.
Consult shown in Figure 4, UP carries out the type division according to the EMS interface type of access: every type UP docks with the class EMS that special interface is provided, every type UP can have a plurality of execution modes, such as the UP of CDMAR_EMS type in the table, corresponding same type but be positioned at two EMS of different geographical respectively.Each UP carries out adaptive and communication with a corresponding EMS.UP has general attribute, and a plurality of proprietary attributes also can be arranged.UP sign (UP ID) is particularly arranged, by can be in the overall situation unique UP of sign of UP ID in the general-purpose attribute; UP type (UPType), the UP of same type has identical UP Type, corresponding one of a UP Type realizes module, realized the function of each UP by this realization module, specifically, this realization module can comprise a cover code, thereby UPF just can determine that according to UP Type the actual UP that these UP needs load realizes module.
Only exemplarily show the type of several UP in the table, and and the corresponding EMS interface type of each UP and UP ID, certainly, in concrete the application, the naming method of UP type, UP ID can also have other various ways, can select according to using needs, the present invention is not limited this.
Consult shown in Figure 5ly, in one embodiment of the invention, UPF has stipulated the unit function that each UP must provide, thereby the function that provides behind the adaptive EMS of unified UP has been provided, and manages and operate UP in consistent mode.Certainly, the interface that each UP must realize in the practical application and the function that provides also can have other configuration, such as adopting in the function shown in Figure 4 one or more, also can adopt other function, and the present invention is not limited this.The function that function shown in the figure has UPF and UP to realize:
Wherein the function of UPF realization comprises:
1, UPFService UPF module management service function
2, UPAdaptor UPF stipulates the adapter functions that each UP must realize
3, UpStatus UP ontology of states function
The function that UP realizes comprises two kinds, and a kind of is the private adapter practical function, and a kind of is the General adaptive function.
Wherein, the private adapter practical function comprises:
1, IPUPAdaptor provides the UP adapter practical function of the EMS of certain managing I P equipment;
2, Tmf814Adapotr provides the UP adapter practical function of the EMS of Tmf814 standard function
Wherein, UPHandler is UP adaption function General adaptive function, comprising:
1, UPCmHandler UP configuration is adaptive;
2, UPFmHandler UP alarm is adaptive;
3, UPPmHandler UP performance is adaptive;
Specifically, the function that UP need to provide can realize by software, specifically is divided into two classes:
1, the relevant method of UP life cycle
LoadConfig () UPF offers each UP environmental parameter, informs namely UP will realize the UP of what type, and what UP ID is, the environmental parameter and the value thereof that need during the UP operation;
Start () UPF starts the UP operation;
Stop () UPF stops the operation of UP;
GetStatus () UPF is the communication state between the current and EMS by the method inquiry UP;
2, the adaption function method of UP
GetHanler () UPF obtains the adaptive realization of UP concrete function by the method, such as the adaptive realization of configuration, alarm and performance.Such as the UPHandler function among Fig. 5, for different adaption functions, further abstract is corresponding configuration adaption function UPCmHandler, alarm adaption function UPFmHandler and performance adaption function UPPmHandler, and each UP provides specific implementation by realizing concrete function adaption function.The agreement that these specific implementations provide according to EMS north orientation adaption function is carried out adaptive, and common agreement has CORBA, SNMP, TL1, FTP etc.
With reference to shown in Figure 6, be the method flow diagram that the described comprehensive network management access management system of application of the present invention carries out network management, described method comprises:
Step 601: the access adaptation module is carried out type according to the Element management system that accesses divide;
Step 602: after access adaptation module and Element management system are adaptive, the order that Element management system is managed that the reception comprehensive network management sends, and described order is distributed to the access adaptation module adaptive with described Element management system;
Step 603: trigger the access adaptation module and carry out the function corresponding with described order, Element management system is managed.
In one embodiment of the invention, described method also comprises: described access adaptation module is carried out life cycle management and scheduling.
Wherein, described access adaptation module is carried out the function corresponding with described order, comprising:
The adapter practical function of the Element management system of managing I P equipment, the adapter practical function that the Element management system of Tmf814 standard function is provided, General adaptive function are provided;
Wherein, the General adaptive function comprises: configure adaptive, alarm is adaptive, performance is adaptive.
In an embodiment of the inventive method, UP has three kinds of running statuses in the runtime, and UPF is responsible for carrying out triggering and the maintenance of UP state transition, and the running status object is the UPStatus function among Fig. 4.These three kinds of states are:
Halted state (Stopped) shows that UP is in halted state, does not currently also set up communication with EMS and is connected;
Starting state (Starting) shows that UP just is at starting state, and set up in the process that communication is connected with EMS this moment;
Running status (Running) shows that UP moves, and is connected with the communication of EMS normally this moment to set up, and can send order or accept message to EMS.
Consult shown in Figure 7ly, the migration between the UP state and trigger condition thereof are:
Stopped is to the Starting state: the initial start UP of system, and perhaps time is up because occurring restarting after link down is stopped with EMS for UP, and UPF triggers by calling UP start method;
Starting starts unsuccessfully (the start method is returned unusually) to Stopped state: UP.For example, because network is unreachable, can't sets up communication with EMS and be connected;
Starting successfully starts (the start method is normally returned) to Running state: UP.At run duration, heartbeat detection function detects that link normally then keeps the Running state between UP and the EMS;
Running is to the Stopped state: to detect between UP and the EMS link unusual when the heartbeat measuring ability, the perhaps artificial order of initiating to stop the UP operation in the system, and UPF triggers by calling UP stop method.
Native system has UP heartbeat detection mechanism, by this machine-processed raising system and the reliability and stability of docking the communication between EMS.After communication link went wrong between UP and the EMS, system can attempt recovering automatically.Consult shown in Figure 8ly, its strategy is as follows:
UPF regularly carries out the poll of UP state, when finding between UP and the EMS that the strategy of taking UP to stop and restarting appears when unusual in communication.The blanking time of restarting UP, the strategy by deferred periodic accumulation carried out, and after restarting first the UP failure, will reattempt and restart (t is short period time, and such as 2 minutes, time value was configurable in system) next time after the interval 2t time.Start still failure next time, will after the interval 4t time, reattempt next time again and restart, namely restart unsuccessfully afterwards with interval 2 at every turn
nReattempt after the t time (number of times of n for once attempting starting) and restart, until trial cycle when reaching largest interval cycle T (be generally 1 hour, its value is also configurable in system) (, 2
nT＞T), gap periods is T just.
Adopt this strategy, behind the communication link generation obstacle between this comprehensive network management connecting system and EMS (interrupt such as network, EMS is because fault or maintenance reasons operation suspension etc.), system can attempt automatically recovering communication and connect, without manual intervention.The strategy of taking the deferred cycle is in order to reduce fault and to exist for a long time, reduces overhead and the necessity of fault recovery.
As seen, the present invention can be implemented in the combination of software, hardware or software and hardware, can be implemented on the machine, also can be implemented on the different machines.Comprehensive network management access management system of the present invention provides flexibly deployment way, can be deployed in the process with Integrated Network Management System, also can with Integrated Network Management System as different procedure deployment and operate on the identical machine, can also with Integrated Network Management System as the process that operates on the different machines.Itself also can have multiple implementation the comprehensive network management access management system, such as the operation of the multi-process on a machine or many machines.
It is to be noted; the above only is better embodiment of the present invention; it or not the further restriction to technical solution of the present invention; and protection scope of the present invention is not limited to this; anyly be familiar with the people of this technology in the disclosed technical scope of the present invention; the variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection range of claim.
Claims (11)
1. a comprehensive network management access management system is applied to have in the network management system of comprehensive network management and Element management system, it is characterized in that, comprising:
The access adaptation module is used for carrying out adaptive and communication by class and Element management system; And,
The access-in management unit comprises:
The order distribution module is used for after described access adaptation module and Element management system are adaptive, the order that Element management system is managed that the reception comprehensive network management sends, and described order is distributed to the access adaptation module adaptive with described Element management system; And,
Administration module is used for triggering the access adaptation module and carries out the function corresponding with described order, and Element management system is managed;
The state-maintenance module is used for three kinds of states that the access adaptation module comprises are set, and the trigger condition of moving between access adaptation module state is set;
Described administration module accesses triggering and the maintenance of adaptation module state transition according to the migration trigger condition between described state;
Wherein said three kinds of states comprise: halted state, starting state, running status.
2. the system as claimed in claim 1 is characterized in that, described administration module also is used for described access adaptation module is carried out life cycle management and scheduling.
3. the system as claimed in claim 1 is characterized in that, described access adaptation module is carried out the function corresponding with described order, comprising:
The adapter practical function of the Element management system of managing I P equipment, the adapter practical function that the Element management system of Tmf814 standard function is provided, General adaptive function are provided;
Wherein, the General adaptive function comprises: configure adaptive, alarm is adaptive, performance is adaptive.
4. the system as claimed in claim 1 is characterized in that, the trigger condition of the migration between described access adaptation module state is:
The trigger condition that halted state is moved to starting state: system's initial start access adaptation module, perhaps access adaptation module because occurring restarting after link down is stopped with Element management system;
The trigger condition that starting state moves to halted state: the access adaptation module starts unsuccessfully;
Starting state is to the trigger condition of running state moving: the access adaptation module successfully starts, and at run duration, detects that link normally then keeps running status between access adaptation module and the Element management system;
Running status is to the trigger condition of halted state migration: link is unusual when detecting between access adaptation module and the Element management system, perhaps receives the order that stops to access the adaptation module operation of initiating in the system.
5. the system as claimed in claim 1 is characterized in that, also comprise,
Detection module is used for regularly access adaptation module state being monitored; If find between access adaptation module and the Element management system communication abnormality to occur, then to and Element management system between communication abnormality occurs described access adaptation module carry out link and automatically recover.
6. an application rights requires the network management system of the described comprehensive network management access management system of 1 to 5 any one, comprise comprehensive network management and Element management system, it is characterized in that, described comprehensive network management access management system is arranged in the comprehensive network management, perhaps described comprehensive network management access management system is arranged in the different hardware devices from comprehensive network management, and perhaps described comprehensive network management access management system is arranged in the Element management system.
7. the method that application rights requires 1 described comprehensive network management access management system to carry out network management is characterized in that, described method comprises:
The access adaptation module is carried out type according to the Element management system that accesses divides;
After access adaptation module and Element management system are adaptive, the order that Element management system is managed that the reception comprehensive network management sends, and described order is distributed to the access adaptation module adaptive with described Element management system;
Trigger the access adaptation module and carry out the function corresponding with described order, Element management system is managed;
The access adaptation module is set comprises three kinds of states, and the trigger condition of moving between access adaptation module state is set;
Access triggering and the maintenance of adaptation module state transition according to the migration trigger condition between described state;
Wherein said three kinds of states comprise: halted state, starting state, running status.
8. method as claimed in claim 7 is characterized in that, described method also comprises: described access adaptation module is carried out life cycle management and scheduling.
9. method as claimed in claim 7 is characterized in that, described access adaptation module is carried out the function corresponding with described order, comprising:
The adapter practical function of the Element management system of managing I P equipment, the adapter practical function that the Element management system of Tmf814 standard function is provided, General adaptive function are provided;
Wherein, the General adaptive function comprises: configure adaptive, alarm is adaptive, performance is adaptive.
10. method as claimed in claim 7 is characterized in that, the trigger condition of the migration between described access adaptation module state is:
The trigger condition that halted state is moved to starting state: system's initial start access adaptation module, perhaps access adaptation module because occurring restarting after link down is stopped with Element management system;
The trigger condition that starting state moves to halted state: the access adaptation module starts unsuccessfully;
Starting state is to the trigger condition of running state moving: the access adaptation module successfully starts, and at run duration, detects that link normally then keeps running status between access adaptation module and the Element management system;
Running status is to the trigger condition of halted state migration: link is unusual when detecting between access adaptation module and the Element management system, perhaps receives the order that stops to access the adaptation module operation of initiating in the system.
11. method as claimed in claim 7 is characterized in that, described method also comprises:
Regularly access adaptation module state is monitored;
If find between access adaptation module and the Element management system communication abnormality to occur, then to and Element management system between communication abnormality occurs described access adaptation module carry out link and automatically recover.
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| CN103095481B (en) * | 2011-11-04 | 2018-10-09 | 中兴通讯股份有限公司 | Northbound interface handles the method, apparatus and northbound interface of information |
| CN102904745A (en) * | 2012-09-05 | 2013-01-30 | 上海寰创通信科技股份有限公司 | Service lifecycle management and monitoring method in network management system based on java management extension (JMX) |
| CN104660435A (en) * | 2013-11-25 | 2015-05-27 | 中国电信股份有限公司 | Transactional network management engine for intelligent pipeline and network management transaction processing method of transactional network management engine |
| CN103957127B (en) * | 2014-05-19 | 2017-08-01 | 国家电网公司 | Isomery producer transport network interface adaptation method |
| CN105282765A (en) | 2014-06-30 | 2016-01-27 | 中兴通讯股份有限公司 | Method and equipment for managing configuration information, and network element management system |
| CN105991322B (en) * | 2015-02-09 | 2020-01-31 | 中兴通讯股份有限公司 | Processing method and device for acquisition adapter management system |
| CN109246492A (en) * | 2018-08-13 | 2019-01-18 | 北京中智润邦科技有限公司 | The management method and device of Internet resources |
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| EP1501242A2 (en) * | 2003-07-08 | 2005-01-26 | Alcatel | Using a network device management system for managing network policy rules |
| CN101047545A (en) * | 2006-03-30 | 2007-10-03 | 西门子通信技术（北京）有限公司 | Network management system in mobile communication network |
| CN101304331A (en) * | 2008-06-06 | 2008-11-12 | 中兴通讯股份有限公司 | Platform for uniting north direction interfaces and starting method thereof |
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