CN101064660A - System and method for realizing service intercommunication - Google Patents
System and method for realizing service intercommunication Download PDFInfo
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- CN101064660A CN101064660A CN 200610076157 CN200610076157A CN101064660A CN 101064660 A CN101064660 A CN 101064660A CN 200610076157 CN200610076157 CN 200610076157 CN 200610076157 A CN200610076157 A CN 200610076157A CN 101064660 A CN101064660 A CN 101064660A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M7/00—Arrangements for interconnection between switching centres
- H04M7/12—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/104—Peer-to-peer [P2P] networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/104—Peer-to-peer [P2P] networks
- H04L67/1044—Group management mechanisms
- H04L67/1046—Joining mechanisms
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M7/00—Arrangements for interconnection between switching centres
- H04M7/006—Networks other than PSTN/ISDN providing telephone service, e.g. Voice over Internet Protocol (VoIP), including next generation networks with a packet-switched transport layer
- H04M7/0063—Networks other than PSTN/ISDN providing telephone service, e.g. Voice over Internet Protocol (VoIP), including next generation networks with a packet-switched transport layer where the network is a peer-to-peer network
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- Data Exchanges In Wide-Area Networks (AREA)
Abstract
The invention discloses a system which realizes operation communication; said system includes at least two operation networks, said system also includes at least one operation communication nodes, each of which is connected with at least two operation networks in said operation networks, and every operation communication node is edge entity which is connected with it. All operation communication nodes constitute a opposite entity network, the opposite entity network is a network which is at the application layer and irrespective with concrete bottom technique. The system also includes a strategy platform, the platform is connected with said operation communication and control and manage said operation communication node. The invention realizes operation communication of network in network edge point of view, avoids the core part of network, so it can be disposed in different network of running trader or operation supplier.
Description
Technical field
The present invention relates to a kind of system of business intercommunication, especially a kind of system of the business intercommunication based on the peer-to-peer network entity, and the method that realizes business intercommunication based on this system.
Background technology
In recent years, along with the fast development of global communication technology, (the Operators of telecom operators; Carriers) and (the Internet Service Provider of ISP; ISP) also on new communication technology basis, provide thereupon novel, various service (Service) and flexibly business model (Business Model) to attract the user.
Usually, the telecom operation chamber of commerce disposes (deploy) polytype business network based on the different communication technologys.The network that provides node, forward node and consumption node to be constituted by certain specific transactions is provided so-called business network, and above-mentioned node both can be that hardware entities also can be a software entity.If communicate and be between the user in the dissimilar business networks, will produce the problem of business intercommunication (Service Interworking).So-called business intercommunication is meant by protocol conversion mechanism to make the network of employing different technologies or different agreement show as a unified entity.
For example in prior art shown in Figure 1, business network A is public switched telephone network (Public Switched TelephoneNetwork; PSTN), business network B is internet (Internet Protocol; IP).If the user in the PSTN and the interior user of IP network carry out voice communication, for example dial VoIP (Voice over IP) phone, the gateway (gateway) that then needs a PSTN parses the voice flow in the IP bag, this voice flow is converted into time division multiplexing (Time DuvisionMultiplexing again; TDM) signal.
Even in the business network inside of same type, the communicating between users of different operators or use the communicating between users of the service that same operator, different service provider provide also can run into the problem of business intercommunication.The former is (the China Tele Communication of China Telecom for example; CTC) (the China Net Communication of Nei user and China Netcom; CNC) Nei user communicates, and the latter is for example at MSN user and same QQ communicating between users based on IP network based on IP network.In order to solve the problem that above-mentioned user in two or more different business networks communicates, the problem of the communicating between users of perhaps same type service network internal different operators, or use the problem of the communicating between users of the service that same operator, different service provider provide, the technical scheme that generally adopts in the prior art is to be achieved by the core of controlling business network, as shown in Figure 2.Here the core of so-called business network is meant the part of being controlled or being managed by operator or service provider in the business network.Business network A among Fig. 2 and business network B realize intercommunication by its core separately.
For example, if MSN user and same QQ communicating between users based on IP network based on IP network, then to have a unified server between the service provider Tengxun (Tencent) of the service provider Microsoft (Microsoft) of MSN and QQ, carry out conversion between the number that number that the MSN server discerned and QQ server discerned by this unified server.
Will there be partial fusion in core by the control business network between the business network of above-mentioned two or more operators, and the situation of this fusion to be operator be unwilling to accept.This is because there is the customer group of oneself in each operator, and above-mentioned business network fusion can cause each operator's user to reduce the loyalty to this operator, the risk that increase operator loses the customer group of oneself.Therefore, operator is reluctant to be intended to the core realization business intercommunication of its business network.Equally, also there are similar misgivings in same operator, different service provider.
But,, can bring a lot of inconvenience to the user if can not realize business intercommunication.For example, if user want simultaneously with MSN on friend and the friend on the QQ communicate, this user must open the terminal of MSN and QQ simultaneously, so this user must install the terminal software of these two kinds of services simultaneously, and this can bring a lot of unnecessary burdens for use of user.
Summary of the invention
Therefore, main purpose of the present invention is to provide a kind of system and method for realizing business intercommunication, the feasible intercommunication that need not just can realize by the core of control business network Network.
For achieving the above object, technical scheme of the present invention specifically is achieved in that a kind of system that realizes business intercommunication, said system comprises at least two business networks, wherein, said system also comprises at least one business intercommunication node, each above-mentioned business intercommunication node links to each other with two business networks in the above-mentioned business network at least respectively, and each above-mentioned business intercommunication node edge entity that is each business network that is attached thereto.
Above-mentioned business intercommunication node constitutes a peer-entities network, and above-mentioned peer-entities network is a network that is positioned at application layer.The edge entity of above-mentioned business network is fringe node or customer headend equipment (the Customer PremiseEquipment in the above-mentioned business network; CPE) or client software.
Said system also comprises at least one tactful platform, and above-mentioned tactful platform links to each other respectively with above-mentioned business intercommunication node, and above-mentioned business intercommunication node is controlled and managed.Above-mentioned tactful platform is positioned on the central server or distributed being positioned on the above-mentioned peer-to-peer network entity.Above-mentioned tactful platform comprises at least one registering unit, is used for the business intercommunication node of the above-mentioned peer-entities network of each application adding is registered; At least one access unit is used for guaranteeing that each above-mentioned business intercommunication node is linked into above-mentioned peer-entities network with identical probability; At least one administrative unit is used for by different management strategies the business intercommunication node that is linked into above-mentioned peer-entities network being managed.
Above-mentioned registering unit, access unit, administrative unit exist independent of one another or at least wherein two unit combine.
Above-mentioned tactful platform is positioned on the central server or distributed being positioned on the above-mentioned peer-to-peer network entity.
The present invention also proposes a kind of method that realizes business intercommunication, is used for the system of above-mentioned realization business intercommunication, and the method includes the steps of:
(1) business network sends message to a business intercommunication node that is attached thereto;
(2) above-mentioned business intercommunication node is changed this message;
(3) message after above-mentioned business intercommunication node will be changed is issued another business network that is attached thereto.
In step (1), above-mentioned business network sends message by its core to a business intercommunication node that is attached thereto.
In step (3), the message after above-mentioned business intercommunication node will be changed is issued this business network by the core of another business network of being attached thereto.
As seen, the system and method for a kind of business intercommunication provided by the present invention has following advantage and characteristics:
(1) business intercommunication provided by the present invention system has realized the business intercommunication of network from the angle of network edge, avoids the server part, therefore can dispose in different operators or service provider's network.
(2) the business intercommunication system among the present invention is that non-core part to network manages and disposes, and can reduce Network Management and lower deployment cost.
(3) business intercommunication of the present invention system is based on and realizes on the basis of peer-to-peer network entity, can introduce multiple more fair business model on the basis of peer-to-peer network entity, the user has been increased user's interest.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present invention is described in further detail, wherein:
Fig. 1 is the schematic diagram that Network realizes intercommunication in the prior art.
Fig. 2 is a schematic diagram of realizing the Network intercommunication in the prior art by the core of Control Network.
Fig. 3 is the business intercommunication system schematic among the present invention.
Fig. 4 is the schematic diagram of the embodiment among the present invention.
Embodiment
Fig. 3 is the business intercommunication system schematic among the present invention, and it has described a communication system of using the business intercommunication based on the peer-to-peer network entity of the present invention.This communication system comprises two business networks, is respectively business network A and business network B.In this system, also comprise 5 business intercommunication nodes, be respectively IWF1～IWF5.IWF1 links to each other with business network B with business network A respectively, and similarly, each node among IWF2, IWF3, IWF4, the IWF5 also links to each other with business network B with business network A respectively.
Above-mentioned business intercommunication node IWF1～IWF5 has constituted a network based on peer-to-peer network entity P2P (Peer to Peer), the network of this P2P is the network that is positioned at application layer, irrelevant with the network realization technology that its bottom is concrete, promptly no matter above-mentioned business network A, business network B adopt IP network, Ethernet (Ethernet), Digital Data Net (Digital Data Network; DDN), frame relay (Frame Relay; FR), asynchronous transfer mode (Asynchronous Transfer Mode; ATM), multiple label switching technology (Multi-protocol Label Switching; MPLS) or other bottom technology, above-mentioned IWF1～IWF5 can both constitute the P2P network of an application layer.
Above-mentioned business intercommunication node IWF1～IWF5 is the edge entity of business network A, business network B.So-called edge entity refers to forward node and the consumption node in the business network, can be fringe node, customer headend equipment CPE or the client software among business network A or the business network B usually.
Also comprise a tactful platform in the above-mentioned business intercommunication system, this strategy platform links to each other respectively with above-mentioned business intercommunication node IWF1, IWF2, IWF3, IWF4, IWF5, and above-mentioned business intercommunication node IWF1～IWF5 is controlled and manages.This strategy platform comprises a registering unit, an access unit, a control unit.Each business intercommunication node IWF at first registers to above-mentioned registering unit when just setting up, and adds above-mentioned peer-entities network with application.Access unit is used for guaranteeing that each node of above-mentioned business intercommunication node IWF1～IWF5 can both be linked into identical probability in the above-mentioned peer-entities network.Administrative unit then manages the business intercommunication node IWF1～IWF5 that is linked in the above-mentioned peer-entities network by different management strategies.
The strategy platform be positioned on the independent central server, perhaps, tactful platform is arranged on any one business intercommunication node of above-mentioned IWF1～IWF5, again or, tactful platform is distributed to be positioned on these several peer-to-peer network entities of IWF1～IWF5.Registering unit, access unit, the administrative unit of strategy in the platform can be module independent of each other, and perhaps, any two or three in these three can combine, and exist as a module.
Carrying out the method for business intercommunication in system shown in Figure 3 can be made up of following steps: at first, business network A sends message by this server part any one business intercommunication node in IWF1～IWF5; Secondly, receive that the business intercommunication node of above-mentioned message is changed this message, be converted to the message that business network B can discern; Once more, the core that the message after the business intercommunication node of receiving above-mentioned message will be changed is issued business network B.
Fig. 4 is the schematic diagram of the embodiment among the present invention, represents a system that uses the business intercommunication based on the peer-to-peer network entity of the present invention.This system comprises three networks, is respectively IP network, (the American Telegraph andTelephone Corporation of AT﹠T; AT﹠amp; T) PSTN network, the PSTN network of the CTC of China Telecom.Also have network interworking node IWF A and IWF B in this system, IWF A respectively with IP network, the AT﹠amp of AT﹠T; The PSTN network of T company links to each other, and it can be IP network or AT﹠amp; The edge entity of the PSTN network of T company, promptly IWFA is IP network or AT﹠amp; Fringe node, customer headend equipment or the client software of the PSTN network of T company.Similarly, IWF B links to each other with the PSTN network of IP network, the CTC of China Telecom respectively, it can be the edge entity of the PSTN network of IP network or the CTC of China Telecom, and promptly IWF B is fringe node, customer headend equipment or the client software of the PSTN network of IP network or the CTC of China Telecom.
Network interworking node IWF A and IWF B have constituted a peer-entities network, and this peer-entities network is positioned at application layer, the IP network, the AT﹠amp that are connected with it; The specific implementation technology of the PSTN network of T, the PSTN network of the CTC of China Telecom is irrelevant.
Said system also comprises at least one tactful platform (not drawing among Fig. 4), and tactful platform links to each other respectively with IWFB with business intercommunication node IWFA, and business intercommunication node IWF A, IWF B are controlled and manage.The strategy platform comprises a registering unit, is used for business intercommunication node IWFA, the IWF B of the above-mentioned peer-entities network of application adding are registered; An access unit is used for guaranteeing that business intercommunication node IWFA, IWF B are linked into above-mentioned peer-entities network with identical probability; An administrative unit is used for by different management strategies business intercommunication node IWF A, the IWF B that is linked into above-mentioned peer-entities network being managed.
The strategy platform can manage IWF A, IWF B according to various strategies.For example according to a kind of management strategy, in case a user is linked in the peer-entities network of IWF A and IWF B formation, this user is except enjoying the service that obtains from other peer-entities, and this user must provide service for other peer-entities.If this user provides service for other peer-entities, can obtain positive integration, if use other peer-entities to be this user's service, can obtain negative integration, thus the user can be chosen as that other peer-entities provide service or use other peer-entities according to oneself actual conditions be that this user serves.
Above-mentioned tactful platform is on the independent central server that can be arranged in above-mentioned three networks, perhaps is positioned on peer-to-peer network entity IWF A or the IWF B, also can distributedly be positioned on peer-to-peer network entity IWF A and the IWF B.
If the user in the above-mentioned IP network calls for the interior user of PSTN network of the above-mentioned CTC of China Telecom, usually to pass through following steps: at first, Business Stream is issued the business intercommunication node IWF B that links to each other with this IP network in the core that PC in the IP network is issued IP network with Business Stream, the core of IP network; Secondly, the business intercommunication node IWF B that connects the PSTN network of IP network and the CTC of China Telecom changes above-mentioned Business Stream, is converted to the message flow of the PSTN Network Recognition of the CTC of China Telecom; At last, the message flow after business intercommunication node IWF B will change is again issued the PSTN network of the CTC of China Telecom that is attached thereto, normally issues the PSTN server part of the CTC of China Telecom.As seen from the above-described embodiment, business intercommunication provided by the present invention system has realized the business intercommunication of network from the angle of network edge, avoids the server part, therefore can dispose in the network of different operators.Business intercommunication system among the present invention is that the non-core part to network manages and disposes, and can reduce Network Management and lower deployment cost, and can introduce multiple more fair business model on the basis of peer-to-peer network entity.
Claims (10)
1. system that realizes business intercommunication, said system comprises at least two business networks, it is characterized in that: said system also comprises at least one business intercommunication node, each above-mentioned business intercommunication node links to each other with two business networks in the above-mentioned business network at least respectively, and each above-mentioned business intercommunication node edge entity that is each business network that is attached thereto.
2. the system of realization business intercommunication according to claim 1 is characterized in that: above-mentioned business intercommunication node constitutes a peer-entities network, and above-mentioned peer-entities network is a network that is positioned at application layer.
3. the system of realization business intercommunication according to claim 1 is characterized in that: the edge entity of above-mentioned business network is fringe node, customer headend equipment or the client software in the above-mentioned business network.
4. according to the system of the arbitrary described realization business intercommunication of claim 1 to 3, it is characterized in that: said system also comprises at least one tactful platform, above-mentioned tactful platform links to each other respectively with above-mentioned business intercommunication node, and above-mentioned business intercommunication node is controlled and managed.
5. the system of realization business intercommunication according to claim 4 is characterized in that: above-mentioned tactful platform comprises at least one registering unit, is used for the business intercommunication node of the above-mentioned peer-entities network of each application adding is registered; At least one access unit is used for guaranteeing that each above-mentioned business intercommunication node is linked into above-mentioned peer-entities network with identical probability; At least one administrative unit is used for by different management strategies the business intercommunication node that is linked into above-mentioned peer-entities network being managed.
6. the system of realization business intercommunication according to claim 5 is characterized in that: above-mentioned registering unit, access unit, administrative unit exist independent of one another or at least wherein two unit combine.
7. the system of realization business intercommunication according to claim 4 is characterized in that: above-mentioned tactful platform is positioned on the central server or distributed being positioned on the above-mentioned peer-to-peer network entity.
8. method that realizes business intercommunication is used for the system of above-mentioned realization business intercommunication, it is characterized in that the method includes the steps of:
(1) business network sends message to a business intercommunication node that is attached thereto;
(2) above-mentioned business intercommunication node is changed this message;
(3) message after above-mentioned business intercommunication node will be changed is issued another business network that is attached thereto.
9. the method for realization business intercommunication according to claim 8 is characterized in that: in step (1), above-mentioned business network sends message by its core to a business intercommunication node that is attached thereto.
10. the method for realization business intercommunication according to claim 8 is characterized in that: in step (3), the message after above-mentioned business intercommunication node will be changed is issued this business network by the core of another business network of being attached thereto.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610076157 CN101064660A (en) | 2006-04-28 | 2006-04-28 | System and method for realizing service intercommunication |
| PCT/EP2007/054193 WO2007125113A1 (en) | 2006-04-28 | 2007-04-27 | A type of system and method for implementing service interoperability |
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| Application Number | Priority Date | Filing Date | Title |
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| CN 200610076157 CN101064660A (en) | 2006-04-28 | 2006-04-28 | System and method for realizing service intercommunication |
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| CN101064660A true CN101064660A (en) | 2007-10-31 |
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| CN 200610076157 Pending CN101064660A (en) | 2006-04-28 | 2006-04-28 | System and method for realizing service intercommunication |
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| WO (1) | WO2007125113A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101902452A (en) * | 2008-11-28 | 2010-12-01 | 株式会社日立制作所 | Management system |
| WO2011044791A1 (en) * | 2009-10-13 | 2011-04-21 | 中兴通讯股份有限公司 | Method and access support node for sending interworking service message |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7774495B2 (en) * | 2003-02-13 | 2010-08-10 | Oracle America, Inc, | Infrastructure for accessing a peer-to-peer network environment |
| KR101024237B1 (en) * | 2003-06-05 | 2011-03-29 | 인터트러스트 테크놀로지즈 코포레이션 | Interoperable systems and methods for peer-to-peer service orchestration |
| EP1549024A1 (en) * | 2003-12-23 | 2005-06-29 | Siemens Mobile Communications S.p.A. | A method of processing presence information in a communication system with hererogeneous presence protocols, and communication system implementing the method |
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2006
- 2006-04-28 CN CN 200610076157 patent/CN101064660A/en active Pending
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2007
- 2007-04-27 WO PCT/EP2007/054193 patent/WO2007125113A1/en active Application Filing
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101902452A (en) * | 2008-11-28 | 2010-12-01 | 株式会社日立制作所 | Management system |
| WO2011044791A1 (en) * | 2009-10-13 | 2011-04-21 | 中兴通讯股份有限公司 | Method and access support node for sending interworking service message |
| CN102045246B (en) * | 2009-10-13 | 2012-09-05 | 中兴通讯股份有限公司 | Method for sending interworking service message and access support node |
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| Publication number | Publication date |
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| WO2007125113A1 (en) | 2007-11-08 |
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