CN104579872A - Large-scale access converged network system oriented to integration of three networks - Google Patents
Large-scale access converged network system oriented to integration of three networks Download PDFInfo
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Abstract
The invention discloses a large-scale access convergent network system oriented to integration of three networks. The system comprises a network management service center, a large-scale access convergent router system and an isomerism access module. The network management service center is used for setting up network service process constraint conditions according to network service quality indexes and configuring network service parameters according to the network service process constraint conditions. The large-scale access convergent router system is connected with the network management service center and is used for bandwidth IP backbone route networking, large-scale convergence access, combination and distribution of uplink data and downlink data, user access and service control. The isomerism access module is connected with a terminal application system and the large-scale access convergent router system and is used for enabling the terminal application system to get access to the network. The system has the advantages that a broadband networking function of a metro space core layer is achieved through the large-scale access convergent router system, user terminals can get access to the core network directly, network hierarchies are greatly reduced, and the efficiency of network information transmission is improved.
Description
Technical field
The application relates to networking technology area, more particularly, relates to a kind of large scale cut-in convergent network system of triple play oriented.
Background technology
The integration of three networks refers to that existing communication network, computer network and television network broadcast merge mutually, forms a unified network system gradually, is provided the communication of all business comprising data, voice and video by a totally digitilized network facilities.
The proposition of the integration of three networks and enforcement, make the bearing capacity of IP network face more challenges, and this point is at existing more outstanding of access segment body.In UNE environment, the new business being representative with high-bandwidth video business will occur at faster speed, and new severeer bandwidth contradiction will present very soon.But but long-term existence access level is many for traditional Access Network, and device category is many, and bandwidth providing capability is poor, the outstanding problem of maintenance management complexity, experiences to the online of the network user and bring great interference.
Summary of the invention
In view of this, this application provides a kind of large scale cut-in convergent network system of triple play oriented, many owing to accessing level for solving existing access network, thus cause the problem of bandwidth providing capability difference.
To achieve these goals, the existing scheme proposed is as follows:
A large scale cut-in convergent network system for triple play oriented, comprising:
Network management services center, for according to network service quality index, set up network service procedure constraints, according to described network service procedure constraints configuration network service parameter, described network service procedure constraints comprises web services environment management information, network service entity management information, networks congestion control management information and network service resource management information;
Large scale cut-in convergent route system, is connected with described network management services center, for the key route networking of bandwidth IP, converges access, the conjunction road of up-downgoing data and distribution, user on a large scale and accesses and Service control;
Heterogeneous access module, is connected with terminal applies system and described large scale cut-in convergent route system, and for by described terminal applies system access network, wherein said terminal applies system is used for providing various network function to user and completing the interaction with user.
Preferably, described large scale cut-in convergent route system comprises:
External routes line interface, for interconnected with P networking;
Outside convergence and line attachment interface, for the large scale cut-in convergent for user;
Managing line interface, for being connected with described network management services center, realizes integrated gateway accessing;
Service circuit interface, is connected with the interface of each service provider, for realizing the access of various Network.
Preferably, described large scale cut-in convergent route system comprises:
Exchange main frame, it forms by multiple routing unit is interconnected, and the management for router-level topology, IP layer T bit exchange and network controls;
Certificate server, is connected with described exchange main frame, for converging access on a large scale, carries out information interaction with OSS, and the configuration of completing user access authentication, service parameter and statistical information report;
Address Management Server, is connected, for user IP address administration with described exchange main frame;
Cache server, is connected with described exchange main frame, accelerates user's access for utilizing local cache;
Remote end module, it comprises expansion point Multiplexing Unit and a remote interface unit, described expansion point Multiplexing Unit controls with distribution and customer service for the conjunction road completing up-downgoing data, and described remote interface unit is used for providing user interface, realizes user's access and control;
Device management server, is connected with described exchange main frame, for realizing network management.
Preferably, described exchange main frame is IPv6 or the IPv4 dual-stacker router of T bit-level.
Preferably, described web services environment management information comprises:
The management information of IP address resource in the IP address information of the configuration information of large scale cut-in convergent route system IP address, access user and subscriber terminal equipment, system; The dynamic check information of the integrality of service environment; The real-time status management information of service environment.
Preferably, described network service entity management information comprises:
Device configuration management, equipment fault management and equipment safety management, the entity device managed comprises all kinds of server in the exchange main frame of large scale cut-in convergent route system, large scale cut-in convergent route system and remote end module.
Preferably, described networks congestion control management information comprises:
User interactions management in access authentication of user management, customer service request implementation procedure, the management of customer service changes in demand and user's request migration management.
Preferably, described network service resource management information comprises:
The management of network service resource assigning process, the application management of network service resource differentiation, network service resource application accounting management and the management of the network service resource method of salary distribution.
Preferably, described heterogeneous access module comprises CAT5E UTP cable Ethernet access module, coaxial cable access module and intelligent acess module.
Preferably, described terminal applies system comprises Set Top Box, TV, telephone set and computer.
As can be seen from above-mentioned technical scheme, the large scale cut-in convergent network system of the triple play oriented that the embodiment of the present application provides comprises for according to network service quality index, set up network service procedure constraints, according to the network management services center of described network service procedure constraints configuration network service parameter; Be connected with described network management services center, for the key route networking of bandwidth IP, on a large scale converge access, up-downgoing data conjunction road and distribution, user access and the large scale cut-in convergent route system of Service control; Be connected with terminal applies system and described large scale cut-in convergent route system, for the heterogeneous access module by described terminal applies system access network.The application completes the wide-band networking function of metro core layer by large scale cut-in convergent route system, directly by inserting user terminal to kernel network, considerably reduce network level, improve the efficiency of network information transfer, reduce the input of network maintain management simultaneously.Further, by network management services center according to network service quality index, set up network service procedure constraints, utilize constraints to carry out configuration network service parameter, can better for certain quality of service demand be provided services on the Internet.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present application or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only the embodiment of the application, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to the accompanying drawing provided.
The large scale cut-in convergent network architecture schematic diagram of Fig. 1 a kind of triple play oriented disclosed in the embodiment of the present application;
Fig. 2 is a kind of metropolitan area network construction schematic diagram disposed based on ACR disclosed in the embodiment of the present application;
Fig. 3 is a kind of ACR system configuration schematic diagram disclosed in the embodiment of the present application;
The integrated management model of Fig. 4 a kind of large scale cut-in convergent network disclosed in the embodiment of the present application;
Fig. 5 is web services environment organize content schematic diagram disclosed in the embodiment of the present application;
Fig. 6 is network service entity organize content schematic diagram disclosed in the embodiment of the present application;
Fig. 7 is networks congestion control organize content schematic diagram disclosed in the embodiment of the present application;
Fig. 8 is network service resource organize content schematic diagram disclosed in the embodiment of the present application.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present application, be clearly and completely described the technical scheme in the embodiment of the present application, obviously, described embodiment is only some embodiments of the present application, instead of whole embodiments.Based on the embodiment in the application, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the application's protection.
See the large scale cut-in convergent network architecture schematic diagram of Fig. 1, Fig. 1 a kind of triple play oriented disclosed in the embodiment of the present application.
As shown in Figure 1, system comprises:
Network management services center 11, for according to network service quality index, set up network service procedure constraints, according to described network service procedure constraints configuration network service parameter, described network service procedure constraints comprises web services environment management information, network service entity management information, networks congestion control management information and network service resource management information;
Large scale cut-in convergent route system (hereinafter referred to as ACR) 12, be connected with described network management services center, for the key route networking of bandwidth IP, converge access, the conjunction road of up-downgoing data and distribution, user on a large scale and access and Service control;
Heterogeneous access module 13, be connected with terminal applies system 14 and described large scale cut-in convergent route system 12, for by described terminal applies system 14 access network, wherein said terminal applies system 14 is for providing various network function to user and completing the interaction with user.
Particularly, different according to user's access conditions, heterogeneous access module 13 can provide plurality of access modes such as comprising CAT5E UTP cable Ethernet access module, coaxial cable access module and intelligent acess module.
Here terminal applies system includes, but are not limited to Set Top Box, TV, telephone set and computer.
The application completes the wide-band networking function of metro core layer by large scale cut-in convergent route system, directly by inserting user terminal to kernel network, considerably reduce network level, improve the efficiency of network information transfer, the time delay of effective reduction access user data, is especially applicable to carrying out integration of three networks business.Further, by network management services center according to network service quality index, set up network service procedure constraints, utilize constraints to carry out configuration network service parameter, can better for certain quality of service demand be provided services on the Internet.
Further, the one-level switching fabric of the application makes resource reservation only need to carry out once, and traditional mode only has each jumping on the transmit path all to carry out the reserved QoS guarantee end to end that can provide, so compared to traditional approach, the system of the application can be reserved by support resource easily, thus realize the traffic engineering of stipulations, particularly for bandwidth stream media business, exclusive bandwidth sum flow speed stability can be ensured, to realize to provide the required transmission bandwidth of temperature end to end for terminal traffic under the environment of large-scale access.
See Fig. 2, Fig. 2 a kind of metropolitan area network construction schematic diagram disposed based on ACR disclosed in the embodiment of the present application.
As shown in Figure 2, large scale cut-in convergent route system ACR is deployed on MAN backbone network.
Large scale cut-in convergent route system ACR by external routes line interface and P networking interconnected; Converged and the large scale cut-in convergent of line attachment Interface realization user by outside; Be connected with network management services center by managing line interface, realize integrated gateway accessing; By service circuit interface, be connected with the interface of each service provider, realize the access of various Network.
See Fig. 3, Fig. 3 a kind of ACR system configuration schematic diagram disclosed in the embodiment of the present application.
As shown in Figure 3, large scale cut-in convergent route system ACR comprises:
Exchange main frame (ACR-S) 31, certificate server (ACR-Portal) 32, Address Management Server (ACR-DHCP) 33, cache server (ACR-Cache) 34, device management server (ACR-DMS) 35 and remote end module composition.Wherein, remote end module comprises again expansion point Multiplexing Unit (EMD) 36 and a remote interface unit (RIU) 37.Expansion point Multiplexing Unit (EMD) 36 and remote interface unit (RIU) 37 are respectively the remote equipment far putting residential block machine room and user's corridor.
Wherein:
Exchange main frame 31 to form by multiple routing unit is interconnected, the management for router-level topology, IP layer T bit exchange and network controls;
Certificate server 32 is connected with described exchange main frame 31, for converging access on a large scale, carries out information interaction with OSS, and the configuration of completing user access authentication, service parameter and statistical information report;
Address Management Server 33 is connected, for user IP address administration with described exchange main frame 31;
Cache server 34 is connected with described exchange main frame 31, accelerates user's access for utilizing local cache;
Expansion point Multiplexing Unit 36 controls with distribution and customer service for the conjunction road completing up-downgoing data, and remote interface unit 37, for providing user interface, realizes user's access and control;
Device management server 35 is connected with described exchange main frame 31, for realizing network management.
Exchange IPv6 or the IPv4 dual-stacker router that host A CR-S can select T bit-level.Routing unit in ACR-S can according to user's request flexible configuration, between each routing unit, user data packets is by the intercommunication of high-speed interconnect light back board, the agreement of each routing unit and control packet send CPU (central processing unit) process by system-level intercommunication, and each routing unit accepts the centralized control of CPU (central processing unit) by system-level intercommunication simultaneously.System-level light back board realizes the interconnection of user data packets between each routing unit, in order to realize interconnecting of maximum 8 routing units, need be made up of the optical interconnection network of 8 planes.To ensure on 10G pos interface that 40 byte long IP envelope curve speed rates need the transmission capacity provided to be 12.57Gbps, and the stable transfer capacity that single optical plane provides is 2.13Gbps, the 17.03Gbps transmission capacity that 8 optical planes provide can be enough to meet above-mentioned requirements.8 planar light interference networks can provide MESH interconnection structure between 8 routing units, and interconnection speed is two-way 10Gbps.System-level intercommunication realizes the transmission of protocol massages and control information between each routing unit and CPU (central processing unit).System-level intercommunication adopts switch type 1000M/100M Ethernet to realize.CPU (central processing unit) adopts each quasi-protocol of multi-processor structure parallel processing and equipment control maintenance information, and the maintenance command of the route forwarding table providing the system-level overall situation unique, the operation and maintenance of each routing unit of centralized control, guarantees real-time and the consistency of each routing unit operation and maintenance.
According to different downgoing line condition, remote end module can have multiple implementation.EMD can provide Ethernet interface or PON interface, to support in the community based on Ethernet network respectively and based on network in the community of PON.When adopting PON mode, EMD realizes the repertoire of OLT, and OLT interface board, based on xPON technique construction ODN, connects optical splitter and RIU down.When adopting EMD+RIU mode, EMD is placed on community, and RIU is placed on Lou Dong; When adopting EMD+xPON mode, EMD is positioned in the end office (EO) near community nearby, and optical splitter is placed in community, and RIU is placed in corridor.The position residing in systems in which according to EMD, has needed function to comprise: 1) up-downgoing data path, and namely upstream data closes road and downlink data distribution; Based on the IPTV multicast replication of user; 2) access control, comprises the access according to user end certification state information control user terminal, service access controls, watches that according to user channel the switching, supported vlans division etc. of TV channel are carried out in authority and bandwidth restriction; 3) statistical function, comprises the channel switching information of recording user, the PC of recording user surfs the Net statistical information, provide sorting flow statistics etc. based on user interface type of service; 4) network management system based on SNMP is supported; 5) support environment monitoring and fault management capability.
According to different interface conditions of registering one's residence, RIU can provide coaxially, category-5 cable and optical fiber three class register one's residence mode.The position residing in systems in which according to RIU, the function that RIU completes comprises: 1) completing user upstream data closes road and downlink data distribution; 2) total bandwidth completed based on user controls; 3) two layers of isolation features are realized; 4) comprehensive device authentication and user authentication is supported; 5) supported vlans divides; 6) support that the Frame based on port or MAC Address filters; 7) up-downgoing guaranteed bandwidth flexible allocation and dynamically application is supported; 8) suppression to broadcast frame and multicast frame is supported; 9) environmental monitoring and fault management capability.Especially, when mode is directly registered one's residence in employing PON light splitting, RIU realizes ONU function.
ACR is while realizing large-scale consumer convergence access, can the Large Copacity route interactive unit ACR-S in ACR be carried out interconnected, and with the province territory backbone network P first line of a couplet, thus form the core routing layer of metropolitan area network, complete the IPv4/IPv6 wide-band networking function of metro core layer, the network level that can greatly reduce, provides the efficiency of network information transfer, reduces the input of network maintain management.
ACR adopts technical characteristics during said system organization plan to comprise:
ACR adopts grouping access way, makes it have low user's average response time; Multiple spot/multiple access capability can be provided; According to the personalized network demand of user, network has bandwidth varying and reserves or preset property; The bandwidth resources taken when multicast or broadcast are minimum; Energy efficiency utilization transmission (non-access) section transfer resource; Exchange efficiency under variable Rate condition is high.
ACR is based on extensive Large Copacity access, and reduce the formation complexity of edge network by extensive access way and make its interconnected progression reduce to minimum, time delay is also reduced with shake simultaneously; With the tree-like bifurcated geographically distributed system architecture with remote user interface unit, combiner device composition, ensure that large-scale user accesses; Switching node under extensive convergence condition has better resource-sharing and economy, lower user's average response time; The flow adopting Large Copacity switching node to be beneficial to absorb Internet service model uncertainty to cause in access section jolts (anti-burst capability); Extensive convergence can make full use of the rule of Praxeology, improves the effective utilization (multicast replication is at tip) of multicasting technology significantly; Large Copacity access makes middle low-speed interface can directly to plug into high speed platform, makes bearer service obtain high acceleration (QoS being beneficial to real time business ensures); Extensive access is beneficial to simplified network management complexity, and cut operating costs (making edge network to the management integration of user interface).
The flow direction that ACR implements in node retrains and traffic management.ACR implements single-point exchanging policy in node can reduce QoS guarantee difficulty; Single-point exchanges the demand of the network operation management that automatically can meet L2 isolation and L3 controlled access; Single-point exchanges and Routing Protocol is only run on exchange point; Dynamically can setting of customer flow is the needs of user individual network settings, is also the needs (solution of having reasonable fee problem) that end-to-end QoS ensures; The application of Streaming Media at edge requires that (edge fluidisation) makes system be necessary for each user and reserve required bandwidth resources; According to the network demand of user individual, ACR dynamic management network bandwidth resources, path for flow-sensitive in node (rich degree is not high) provides comparatively strict flow control, and to the use traffic planning of elasticity (Large Copacity) passage.
ACR realizes the quick switching between controlled multicasting and multicast tree.ACR creates multicast tree according to the data flow of authorized user, and the multicast tree completing streaming media data stream is set up, and the use of the network bandwidth according to the demand dynamic management multicast tree of user; The user of network operator authorizes is only had just to can be used as the root node (embodiment that manageability requires) of multicast tree; Network television user must can as the leaf node of the corresponding multicast tree of channel correlation after service provider and Virtual network operator combined authorization; User channel switches the switching (comprising the operation exiting and whether have the right to add) that should be equivalent between different multicast tree leaf node; ACR, according to the bandwidth of channel switch request (requiring containing QOS) the dynamic assignment multicast tree of user, completes the channel switch operation of real-time response a large number of users.
ACR is to the support of Service control platform and user terminal.ACR can form and safeguard the copy list (associated subset of SMS) of Web TV multicast tree and authorized user in scope; Virtual network operator or content supplier reconfigure/recover the bandwidth needed for associated user by ACR network management system and can implement traffic management; The all operation responses comprising authorization identifying are made in " channel switch " instruction that ACR can send user terminal in real time; ACR can provide the detailed record of interactive service or management parameters to settle accounts for service provider and Virtual network operator; ACR automatically can safeguard, recovers and correct and comprise bandwidth and be set in interior all customer parameters.
ACR support is to the management of business and control.ACR can realize UNE service-aware; Depth content identification is carried out to the media structure such as video, audio frequency, image, text of wall scroll network link or single network node; Can to input data carry out " content-level " feature linear speed coupling, and to coupling after data implement block, deterioration and be redirected etc. management and control; The business such as accurate identification traditional business (HTTP business, ftp business, Mail business), instant messaging class business, online game, P2P, can according to management and control means such as service implementation deterioration, blocking-up; Support networks congestion control Conjoint Analysis.
ACR realizes Large Copacity cache function.On reservation TCP/IP case distribution basis, increase the local library distribution of " hot content this locality obtains "; Realize distributed storage, load balancing, being redirected and Content Management of network request, by the judgement of user's close and server load, guarantee that content provides service with a kind of very efficiently request that mode is user; The flat structure of ACR application network, gets around IP kernel heart net, receives the most frequently used access in the place near user, and the direct access of vast scale shunting to Top Site, stabilizes the connection scale of point-to-point clean culture from principle.IP kernel heart net is forced to return to random network direction.Core network congestion problems is alleviated from principle.
ACR supports the plurality of access modes of triple play oriented application.ACR supports the high speed broadband access technology such as coding techniques, bandwidth expansion technique, coaxial cable high-bandwidth bi-directional access technology, novel soft exchange technology comprising different medium, and based on mixing the system scheme of access way.
ACR is as the access device of new network innovation framework, bring brand-new fusion conventional access network, converge the new type edge planar network architecture of net, its technological incorporation access technologies such as PON, EOC, LAN, can be adapted to the differences such as coaxial cable, optical fiber, category-5 cable to register one's residence Network Transfer Media, be the total solution of the high-speed wideband access of triple play oriented.
See the integrated management model of Fig. 4, Fig. 4 a kind of large scale cut-in convergent network disclosed in the embodiment of the present application.
The large scale cut-in convergent net of oriented integration network network can carry and comprise business service quality being had to high requirement that real-time video Streaming Media is representative, and therefore its network management center is that core builds with network service quality.What can provide due to large scale cut-in convergent net is not only the basic bearing function of legacy network, but comprise the optimization carrying service of the service-orienteds such as aggregating network resources, therefore its network management center adopts the mode of service driving to realize, and with network service procedure management for basic skills.
In order to realize integrated management, first according to network service quality index, formation network service procedure retrains, further service process constraint is carried out decomposing and mapping, be formed as web services environment management information, network service entity management information, networks congestion control management information and network service resource management information.This four category information will become parameter and the foundation of configuration and constraint four concrete management entities.
Fig. 5 is the content of web services environment management.The content of web services environment management comprises the condition managing in business configuration network environment for having certain quality of service demand and service process.Specifically, comprise the IP address according to the demand of institute's service business configuration large scale cut-in convergent route system, be the IP address resource etc. in access user and subscriber terminal equipment distributing IP address, management system, by unified IP address assignment, complete the consistent configuration of service environment; Dynamic check and optimization are carried out to the integrality of service environment, ensures as Network provides network environment in the process of service to continue to meet the demand of business and user; The real-time status of service environment is managed, according to state variation situation, service environment is adjusted.
Fig. 6 is the content of network service entity management.Comprise device configuration management, equipment fault management, equipment safety management.The network entity managed comprises extensive access and exchanges main frame, various types of EMD, various types of RIU and all kinds of server; The content of management comprises for equipment normally works required basic configuration, for ensureing continuous service and necessary fault management and for ensureing network security and necessary equipment safety management; The content of management also comprises for optimized network carrying service and the network equipment dynamic-configuration that needs and flow processing capacity intelligence realize the intelligence migration etc. of position.
Fig. 7 is the content of networks congestion control management.Comprise: access authentication of user etc. realize access authentication of user, preserve large scale cut-in convergent route system topology information and user authentication status etc.; User interactions in customer service request implementation procedure; The adaptation of customer service changes in demand and meeting; The polymerization of large-scale consumer business demand and intelligence migration etc.
Fig. 8 is the content of network service resource management.Comprise the management of network service resource assigning process, the application management of network service resource differentiation, network service resource application accounting management and the management of the network service resource method of salary distribution.
Finally, also it should be noted that, in this article, the such as relational terms of first and second grades and so on is only used for an entity or operation to separate with another entity or operating space, and not necessarily requires or imply the relation that there is any this reality between these entities or operation or sequentially.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.When not more restrictions, the key element limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment comprising described key element and also there is other identical element.
In this specification, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the application.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from the spirit or scope of the application, can realize in other embodiments.Therefore, the application can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. a large scale cut-in convergent network system for triple play oriented, is characterized in that, comprising:
Network management services center, for according to network service quality index, set up network service procedure constraints, according to described network service procedure constraints configuration network service parameter, described network service procedure constraints comprises web services environment management information, network service entity management information, networks congestion control management information and network service resource management information;
Large scale cut-in convergent route system, is connected with described network management services center, for the key route networking of bandwidth IP, converges access, the conjunction road of up-downgoing data and distribution, user on a large scale and accesses and Service control;
Heterogeneous access module, is connected with terminal applies system and described large scale cut-in convergent route system, and for by described terminal applies system access network, wherein said terminal applies system is used for providing various network function to user and completing the interaction with user.
2. system according to claim 1, is characterized in that, described large scale cut-in convergent route system comprises:
External routes line interface, for interconnected with P networking;
Outside convergence and line attachment interface, for the large scale cut-in convergent for user;
Managing line interface, for being connected with described network management services center, realizes integrated gateway accessing;
Service circuit interface, is connected with the interface of each service provider, for realizing the access of various Network.
3. system according to claim 1, is characterized in that, described large scale cut-in convergent route system comprises:
Exchange main frame, it forms by multiple routing unit is interconnected, and the management for router-level topology, IP layer T bit exchange and network controls;
Certificate server, is connected with described exchange main frame, for converging access on a large scale, carries out information interaction with OSS, and the configuration of completing user access authentication, service parameter and statistical information report;
Address Management Server, is connected, for user IP address administration with described exchange main frame;
Cache server, is connected with described exchange main frame, accelerates user's access for utilizing local cache;
Remote end module, it comprises expansion point Multiplexing Unit and a remote interface unit, described expansion point Multiplexing Unit controls with distribution and customer service for the conjunction road completing up-downgoing data, and described remote interface unit is used for providing user interface, realizes user's access and control;
Device management server, is connected with described exchange main frame, for realizing network management.
4. system according to claim 3, is characterized in that, described exchange main frame is IPv6 or the IPv4 dual-stacker router of T bit-level.
5. system according to claim 1, is characterized in that, described web services environment management information comprises:
The management information of IP address resource in the IP address information of the configuration information of large scale cut-in convergent route system IP address, access user and subscriber terminal equipment, system; The dynamic check information of the integrality of service environment; The real-time status management information of service environment.
6. system according to claim 1, is characterized in that, described network service entity management information comprises:
Device configuration management, equipment fault management and equipment safety management, the entity device managed comprises all kinds of server in the exchange main frame of large scale cut-in convergent route system, large scale cut-in convergent route system and remote end module.
7. system according to claim 1, is characterized in that, described networks congestion control management information comprises:
User interactions management in access authentication of user management, customer service request implementation procedure, the management of customer service changes in demand and user's request migration management.
8. system according to claim 1, is characterized in that, described network service resource management information comprises:
The management of network service resource assigning process, the application management of network service resource differentiation, network service resource application accounting management and the management of the network service resource method of salary distribution.
9. the system according to any one of claim 1-8, is characterized in that, described heterogeneous access module comprises CAT5E UTP cable Ethernet access module, coaxial cable access module and intelligent acess module.
10. the system according to any one of claim 1-8, is characterized in that, described terminal applies system comprises Set Top Box, TV, telephone set and computer.
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| CN115208612A (en) * | 2022-05-10 | 2022-10-18 | 北京市遥感信息研究所 | Complex networking security system architecture |
| WO2023185677A1 (en) * | 2022-04-02 | 2023-10-05 | 华为技术有限公司 | Device large network routing method and routing device |
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