CN1543125A - System and method meeting network management requirement of mass terminal equipment - Google Patents
System and method meeting network management requirement of mass terminal equipment Download PDFInfo
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- CN1543125A CN1543125A CNA031223478A CN03122347A CN1543125A CN 1543125 A CN1543125 A CN 1543125A CN A031223478 A CNA031223478 A CN A031223478A CN 03122347 A CN03122347 A CN 03122347A CN 1543125 A CN1543125 A CN 1543125A
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Abstract
This invention relates to a system and a method for satisfying the needs of massive terminal devices network management. The network management system and the terminal devices are connected by logic network cells, an upper network management system manages one or more lower terminal devices by said logic network cell, a terminal device registers to the logic network cell first arranging numbers at the same time to local terminal devices then to register to the network management center by interfaces between the logic network cell and the management system, and images of identifications from the terminal device numbers to logic network cell devices are set up to forward the network manage order to terminal devices via the logic network cell devices based on said images and to report statistic information, state information of the terminal to the network manage system via the logic network cell.
Description
Technical field
The present invention relates to communication technical field, relate in particular to the system and its implementation of in a kind of next generation network IAD magnanimity terminal equipments such as (integrated access equipment) being carried out network management.
Background technology
NGN (Next Generation Network, be next generation network) be a comprehensive big net, it combines the access device and the end product of existing variety of network environments and periphery, can be divided into several modules according to the difference of network of living in, the difference of the function that provides, each module energy independent development, mutually noninterfere can organic assembling become an integral body again.The difference of NGN and traditional PSTN (PSTN) is, NGN is based on packet switching, promptly exchange with control and separate, it has carried all business of original PSTN network, simultaneously great amount of data transmission is unloaded in the IP network to alleviate the heavy burden of PSTN network, the new features with the IP technology increase and have strengthened many old and new's business again.That is to say, NGN is based on the PSTN speech network of TDM (time division multiplexing) and the product that merges based on the packet network of IP/ATM (Internet Protocol/asynchronous transfer mode), combine the advantage of fixed-line telephone network, mobile telephone network and IP network, make analog subscriber, digital subscriber, mobile subscriber, ADSL (ADSL (Asymmetric Digital Subscriber Line)) user, ISDN (integrated services digital network) user, IP narrowband network user, IP broadband network user, or even the user who inserts via satellite can both intercom mutually as a member in the next generation network.
Along with informationalized development, the NGN network of three nets (communication network, computer network and cable TV network) fusion mode has become a general developing direction, but its network foundation mainly relies on the IP technology to realize.IP network has very strong flexibility, can be applicable to various technology eaily, and it is convenient and simple to interconnect.But since the birth of IP technology, use the equipment of IP technology, the fundamental mode of its network management is to adopt all network equipment network enabled management agreements, adopt SNMP computer network with standard network protocol such as (Simple Network Management Protocols) to insert Integrated Network Management System, whole Network Management can adopt classification/minute territory to realize, but the network equipment (traditional router of granularity minimum to a single-point of stand-alone network elements (NE:NetworkElement), the ether switch is the representative of this pattern), and this management method is also inherited in the basic network equipment control of NGN along with the IP broad application now, particularly the broadband access field.
The basic function of webmaster can be divided into following four aspects:
Configuration management: network element and network are carried out physical configuration, business configuration, administration configuration etc.;
Performance management: network element and network are carried out performance monitoring, Properties Control and performance evaluation;
Safety management: guarantee that unwarranted people must not access network and network management system;
Fault management: network element and network are carried out alarm monitoring, fault location, fault correction and test;
Accounting management: collect account record and set the billing parameter of using service.
IAD (Integrated Access Device Integrated Access Device) is the abbreviation of integrated access equipment, it also is a kind of general designation to the ustomer premises access equipment of NGN, it adopts the group technology of a new generation, with voice, data transmission integration in single equipment, by supporting speech and data service simultaneously on the line attachment.IAD can provide integrated voice transfer service under ready-made phone network construction, maximally utilise infrastructure investment, make traditional speech operator can increase the internet on existing line attachment and insert and data service, helping traditional data service and internet to insert supplier simultaneously increases voice service.
The diverse network management function can adopt different technical methods to realize, the mode of operation also can be different: can be in real time/batch processing mode, also can be networking/off-grid; Both can handle automatically, also can artificial treatment, for example, fault and configuration management function both can have been concentrated by network management system and finish, again can by the network manager in person the indication to the managed device panel of field observation come the judgment task state, jumper switch is set realizes configuration change; The management of personnel, assets both can be undertaken by computer system, may finish with traditional file card is manual again; The operation of network is that networking is handled in real time, and it then is the off-grid batch processing that bill generates.Communication between management function can be automatically, also may be partly to adopt manual type to manage the coordination of function by various advice notes.Along with popularizing of network, the information exchange of based on network electronic form will become main flow.
But in existing network management system, all network management functions are all based on basic network element, i.e. network equipment node independently, and whole architecture is as shown in Figure 1.Under this kind network management model, the basic network element node of NGN is exactly traditional router and ether switch, and more special various gateways and IAD equipment in the NGN.Each network element node (NE) independently is linked in the existing network management system by the agreement (as SNMP) of standard, finishes basic network management function, as configuration management, performance management, safety management, fault management and accounting management.
Existing this network management structure system is very complete, increases gradually but work as network size, when particularly great amount of terminals equipment also needs network management function is provided, following shortcoming just occurred:
1) traditional IP network does not have large-scale especially terminal equipment, and NGN is in implementation process, because traditional phone access service need be provided, therefore (IAD) equipment that accesses terminal that needs magnanimity, and for management cost and consideration easy to maintenance, also need management,, then cause problems such as network element is too much, the load of network management system is excessive, the realization cost is too high if carry out according to existing this webmaster system.
2) different with traditional IP equipment, a lot of service needed in the NGN network are monitored in real time, are managed and function such as charging, under the situation about existing that accesses terminal of magnanimity, existing webmaster system possibly can't be born big like this load, and reaction speed may also can't satisfy business need.
Summary of the invention
Technical problem to be solved by this invention is: overcome in the existing NGN network management system because a large amount of IAD equipment of access cause network element too much, and problems such as the network management system that produces load is big, cost height, system and its implementation of a kind of satisfying magnanimity terminal equipment network management requirement are provided, thereby reduce the load of network management system, and save network administration cost.
The present invention solves the problems of the technologies described above the technical scheme that is adopted to be:
The system of this satisfying magnanimity terminal equipment network management requirement, comprise network management system and terminal equipment, it is characterized in that: link to each other by logical ne between described network management system and the terminal equipment, described logical ne is accepted the management of upper layer network management system, and one or more lower floors terminal equipment is managed.
Described logical ne can be a PC, can be server also, or certain real equipment in the network.
Described logical ne carries out communication to the network management system on upper strata by standard agreement or proprietary protocol interface, accepts its management; Lower floor's terminal equipment is carried out communication by standard agreement or proprietary protocol interface, implement management.
Described standard agreement can adopt Simple Network Management Protocol (SNMP).
The method of this satisfying magnanimity terminal equipment network management requirement, it is characterized in that: link to each other by logical ne between network management system and the terminal equipment, the upper layer network management system manages one or more lower floors terminal equipment by described logical ne, may further comprise the steps:
Terminal equipment at first by and logical ne between interface to the logical ne facility registration;
Logical ne is unified numbering to local terminal, then by and network management system between interface register to network management center, set up the mapping that terminal equipment number identifies in network management system to logical ne equipment in the logical ne;
According to described mapping, the webmaster order is given terminal equipment by the logical ne device forwards, and the various information of terminal equipment also report network management system by logical ne equipment.
Signaling interface between described logical ne and network management system and the terminal equipment all adopts snmp protocol.
Logical ne sends the destination according to described terminal equipment number to the mapping change message that logical ne identifies in network management system, message is transmitted.
For the stat commands message that network management system issues, logical ne is finished the statistics of local terminal information on demand, reports network management system then.
Beneficial effect of the present invention is: the present invention adopts the architectural framework of multi-zone supervision, the implementation method of introducing logical ne manages converging of function, the existence of not perception of network management system magnanimity terminal equipment, thereby simplified network management, can inherit under the prerequisite of existing network management architecture 100%, the webmaster demand of satisfying magnanimity terminal equipment, and the management mode by layering has reduced the cost of realizing network management, and reduced follow-up O﹠M cost, have powerful extended capability, can satisfy ever-increasing network management requirement.
Description of drawings
Fig. 1 is traditional network management model schematic diagram;
Fig. 2 is a network management model schematic diagram of the present invention.
Embodiment
With embodiment the present invention is described in further detail with reference to the accompanying drawings below:
Because NGN networks development, proposed higher demand for aspects such as the performance of webmaster, capacity,, continued to improve at userbase if adopt traditional network management architecture to realize to cause cost too high, under the more harsh situation of business need, even possibly can't realize.
In order to overcome the above problems, the present invention introduces the notion of multi-zone supervision, realizes having quite flexible network management system by the logical ne of one or more centres, satisfies the webmaster demand of jumbo access terminal equipment.
As shown in Figure 2, in management system of the present invention, the original platform of succession that network management system can 100% need not anyly change, and can continue to use the agreement (as snmp protocol) of standard to manage, and defining its interface is I (1).In the webmaster system, the not existence of perception terminal equipment, and only seen one or more logical nes, and be that a real network element node is implemented all Network Management Functions according to it, as configuration management, performance management, safety management, fault management and accounting management.
Logical ne can be a PC, can be server also, or even a real equipment in the network, and it carries out communication to the network management system on upper strata by standard agreement or proprietary protocol interface, accepts its management; Logic interfacing I (2) to lower floor's terminal equipment can implement multiple management agreement as required, can adopt the proprietary protocol of simplifying according to the content of management, can certainly be snmp protocol.
Basic management mode is as follows:
1) terminal equipment reports the parameters such as physical attribute of oneself to the logical ne facility registration by interface I (2).
2) logical ne need be finished the unified numbering of local terminal, then by interface I (1), the network management protocol of use standard is registered to network management center, a plurality of terminal equipments can be understood as the difference " veneer " of same " equipment ", set up the mapping that the terminal equipment label identifies in network management system to logical ne equipment in logical ne.
3) finish registration process after, according to described mapping, all webmaster orders will be given terminal equipment by the logical ne device forwards, and the various information of terminal equipment, as statistical information, state information etc., also report final network management system by logical ne equipment.
With I (1), I (2) signaling interface is all for snmp protocol is an example, and the order of agreement does not need change, and only the destination that needs change to send gets final product.Under this kind pattern, crucial method is exactly the mapping that will realize that the terminal equipment label identifies in network management system to logical ne equipment, at I (2) interface aspect definition terminal equipment logical identifier number, promptly provide an identification number ID (2) that this locality is unique for the terminal equipment in each its compass of competency, the port of each terminal equipment can unique identification be ID (2)+Port-ID (2) just like this, and Port-ID wherein (2) is meant the port numbers on this terminal equipment.And logical ne equipment is when reporting network management center, adopt unified numbering principle in I (1) interface aspect, be that the logical ne device number is unified ID (1), but for different terminal equipments, adopt Card-ID (1)+Port-ID (1) pattern to distinguish, wherein Card-ID (1) is equivalent to " integrated circuit board " number of logical ne equipment, and Port-ID (1) is equivalent to " port " number on this " integrated circuit board ".Card-ID (1)+Port-ID (1) can directly simply equal ID (2)+Port-ID (2), sets up both mapping tables in logical ne.
Logical ne equipment is transmitted I (1) interface downstream arrangements message if desired, only the sign of the management object in the snmp message head need be modified as corresponding Terminal Equipment Identifier and be distributed to corresponding terminal equipment; Logical ne equipment is transmitted message such as I (2) Interface status reports if desired, also only need change reporting network management system then and get final product according to different ID (1); Some stat commands message that issue for I (1) interface etc., logical ne equipment is then finished the statistics of local terminal information on demand, reports network management system then.
Each logical ne of the present invention can be managed the IAD equipment more than 10000, so just can realize the network management of terminal equipments ten hundreds of in the NGN network, and terminal equipment is not limited to IAD equipment and the skinny gateway equipment among the NGN.
The present invention supports the management of jumbo terminal equipment for the webmaster demand under the magnanimity access device situation provides a feasible solution, has level and smooth dilatation ability simultaneously, satisfies the demand of future network for webmaster.
Claims (8)
1, a kind of system of satisfying magnanimity terminal equipment network management requirement, comprise network management system and terminal equipment, it is characterized in that: link to each other by logical ne between described network management system and the terminal equipment, described logical ne is accepted the management of upper layer network management system, and one or more lower floors terminal equipment is managed.
2, the system of satisfying magnanimity terminal equipment network management requirement according to claim 1 is characterized in that: described logical ne can be a PC, can be server also, or certain real equipment in the network.
3, the system of satisfying magnanimity terminal equipment network management requirement according to claim 1 and 2 is characterized in that: described logical ne carries out communication to the network management system on upper strata by standard agreement or proprietary protocol interface, accepts its management; Lower floor's terminal equipment is carried out communication by standard agreement or proprietary protocol interface, implement management.
4, the system of satisfying magnanimity terminal equipment network management requirement according to claim 3 is characterized in that: described standard agreement can adopt Simple Network Management Protocol (SNMP).
5, a kind of method of satisfying magnanimity terminal equipment network management requirement, it is characterized in that: link to each other by logical ne between network management system and the terminal equipment, the upper layer network management system manages one or more lower floors terminal equipment by described logical ne, may further comprise the steps:
Terminal equipment at first by and logical ne between interface to the logical ne facility registration;
Logical ne is unified numbering to local terminal, then by and network management system between interface register to network management center, set up the mapping that terminal equipment number identifies in network management system to logical ne equipment in the logical ne;
According to described mapping, the webmaster order is given terminal equipment by the logical ne device forwards, and the various information of terminal equipment also report network management system by logical ne equipment.
6, the method for satisfying magnanimity terminal equipment network management requirement according to claim 5 is characterized in that: the signaling interface between described logical ne and network management system and the terminal equipment all adopts snmp protocol.
7, the method for satisfying magnanimity terminal equipment network management requirement according to claim 5, it is characterized in that: logical ne sends the destination according to described terminal equipment number to the mapping change message that logical ne identifies in network management system, message is transmitted.
8, the method for satisfying magnanimity terminal equipment network management requirement according to claim 5, it is characterized in that: the stat commands message that issues for network management system, logical ne is finished the statistics of local terminal information on demand, reports network management system then.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101530768A CN101202662A (en) | 2003-04-30 | 2003-04-30 | System and method for satisfying magnanimity terminal equipment network management requirement |
| CNB031223478A CN100353708C (en) | 2003-04-30 | 2003-04-30 | System and method meeting network management requirement of mass terminal equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031223478A CN100353708C (en) | 2003-04-30 | 2003-04-30 | System and method meeting network management requirement of mass terminal equipment |
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| Application Number | Title | Priority Date | Filing Date |
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| CNA2007101530768A Division CN101202662A (en) | 2003-04-30 | 2003-04-30 | System and method for satisfying magnanimity terminal equipment network management requirement |
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| Publication Number | Publication Date |
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| CN1543125A true CN1543125A (en) | 2004-11-03 |
| CN100353708C CN100353708C (en) | 2007-12-05 |
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| CNA2007101530768A Pending CN101202662A (en) | 2003-04-30 | 2003-04-30 | System and method for satisfying magnanimity terminal equipment network management requirement |
| CNB031223478A Expired - Lifetime CN100353708C (en) | 2003-04-30 | 2003-04-30 | System and method meeting network management requirement of mass terminal equipment |
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| CNA2007101530768A Pending CN101202662A (en) | 2003-04-30 | 2003-04-30 | System and method for satisfying magnanimity terminal equipment network management requirement |
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| WO2007095797A1 (en) * | 2006-02-22 | 2007-08-30 | Huawei Technologies Co., Ltd. | A network management system and a method for realizing network management |
| CN101217397B (en) * | 2007-12-27 | 2010-07-07 | 华为技术有限公司 | Network management method, system and device |
| CN101296113B (en) * | 2007-04-29 | 2011-01-19 | 中兴通讯股份有限公司 | Network element device, network management system and method for network element device registration access to network management system |
| WO2011032411A1 (en) * | 2009-09-16 | 2011-03-24 | 中兴通讯股份有限公司 | Method and device for identifying the user of the relay link |
| CN101299674B (en) * | 2007-04-30 | 2011-05-11 | 中国移动通信集团公司 | Method, system and management platform for implementing terminal identification |
| CN101350733B (en) * | 2007-07-20 | 2012-02-29 | 中兴通讯股份有限公司 | System for acquiring net element performance data base on preposition data server and implementing method thereof |
| WO2014101731A1 (en) * | 2012-12-31 | 2014-07-03 | 华为技术有限公司 | System and method for opening network capabilities, and related network elements |
| CN105790978A (en) * | 2014-12-23 | 2016-07-20 | 中兴通讯股份有限公司 | Network manager communication message processing method and device, server and main control board |
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| US5909549A (en) * | 1996-11-12 | 1999-06-01 | International Business Machines Corporation | Network management system wherein the managed device reestablishes a connection to a management station after detecting a broken connection |
| US6041359A (en) * | 1997-06-09 | 2000-03-21 | Microsoft Corporation | Data delivery system and method for delivering computer data over a broadcast network |
| JP2003008574A (en) * | 2001-06-21 | 2003-01-10 | Mitsubishi Electric Corp | Network management system |
| CN1177435C (en) * | 2001-08-24 | 2004-11-24 | 华为技术有限公司 | Hierarchical management system for distributed network management platform |
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2003
- 2003-04-30 CN CNA2007101530768A patent/CN101202662A/en active Pending
- 2003-04-30 CN CNB031223478A patent/CN100353708C/en not_active Expired - Lifetime
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| WO2007095797A1 (en) * | 2006-02-22 | 2007-08-30 | Huawei Technologies Co., Ltd. | A network management system and a method for realizing network management |
| CN101296113B (en) * | 2007-04-29 | 2011-01-19 | 中兴通讯股份有限公司 | Network element device, network management system and method for network element device registration access to network management system |
| CN101299674B (en) * | 2007-04-30 | 2011-05-11 | 中国移动通信集团公司 | Method, system and management platform for implementing terminal identification |
| CN101350733B (en) * | 2007-07-20 | 2012-02-29 | 中兴通讯股份有限公司 | System for acquiring net element performance data base on preposition data server and implementing method thereof |
| CN101217397B (en) * | 2007-12-27 | 2010-07-07 | 华为技术有限公司 | Network management method, system and device |
| WO2011032411A1 (en) * | 2009-09-16 | 2011-03-24 | 中兴通讯股份有限公司 | Method and device for identifying the user of the relay link |
| CN102026200B (en) * | 2009-09-16 | 2014-01-01 | 中兴通讯股份有限公司 | Method and device for identifying users in relay link |
| WO2014101731A1 (en) * | 2012-12-31 | 2014-07-03 | 华为技术有限公司 | System and method for opening network capabilities, and related network elements |
| CN105790978A (en) * | 2014-12-23 | 2016-07-20 | 中兴通讯股份有限公司 | Network manager communication message processing method and device, server and main control board |
| WO2018103106A1 (en) * | 2016-12-09 | 2018-06-14 | 华为技术有限公司 | Management system, and network element management method and device |
| CN109314647A (en) * | 2016-12-09 | 2019-02-05 | 华为技术有限公司 | A kind of management system, the method and device of managed network element |
| CN108259527A (en) * | 2016-12-28 | 2018-07-06 | 华为技术有限公司 | Method for processing business, device and network element device based on agency |
| US11019508B2 (en) | 2016-12-28 | 2021-05-25 | Huawei Technologies Co., Ltd. | Proxy-based service processing method and apparatus, and network element device |
| CN109510792A (en) * | 2017-09-11 | 2019-03-22 | 基本立子(北京)科技发展有限公司 | A kind of equipment after-sale management system |
| CN111865401A (en) * | 2020-08-06 | 2020-10-30 | 四川安迪科技实业有限公司 | Satellite network physical network element dividing method and device, and packet communication method and system |
| CN111865401B (en) * | 2020-08-06 | 2022-04-26 | 四川安迪科技实业有限公司 | Satellite network packet communication method and system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100353708C (en) | 2007-12-05 |
| CN101202662A (en) | 2008-06-18 |
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Granted publication date: 20071205 |