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Method, device and system for service routing

A business and routing technology, applied in the field of communication, to achieve the effect of high routing efficiency, simple configuration, and little impact

Active Publication Date: 2013-07-10
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the main purpose of the present invention is to provide a service routing method, device and system to solve the problem of service interworking between different peer-to-peer networks

Method used

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  • Method, device and system for service routing
  • Method, device and system for service routing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0059] figure 2 It is a schematic structural diagram of a system for implementing a peer-to-peer network service routing network. like figure 2 As shown, the system includes a peer-to-peer network domain 201, a client 203, an inter-domain service routing control server 204, a service gateway 205, etc.;

[0060] In order to realize the service intercommunication between multiple heterogeneous peer-to-peer network domains, the service gateway is independently deployed by the operator of each peer-to-peer network domain as the service message egress and entrance of the peer-to-peer network domain. The inter-domain service routing control server is responsible for managing service gateways in all peer-to-peer network domains, selecting a suitable service gateway for cross-domain service routing, and delivering a forwarding flow table to the selected service gateway.

[0061] When a peer-to-peer network domain applies for interworking with other peer-to-peer network domains, it...

Embodiment 2

[0063] image 3 It is a flow chart of implementing peer-to-peer network service routing in Embodiment 2 of the present invention, and the flow can be implemented based on the system shown in Embodiment 1. image 3 The route shown mainly includes the following steps:

[0064] Step 301: The peer-to-peer network domain applies for service interworking with other peer-to-peer network domains, and reports relevant information of the network domain to the inter-domain service routing control server;

[0065] The relevant information includes the service gateway identifier of the peer-to-peer network domain, the service gateway configuration, the link status with other peer-to-peer network domains, and the configuration information of the peer-to-peer network domain to which the service gateway belongs;

[0066] The configuration information of the peer-to-peer network domain includes the assigned domain name, and / or the IP address prefix of the terminal, etc.;

[0067] Step 302: T...

Embodiment 3

[0076] Figure 4 It is a message flow chart for implementing peer-to-peer network service routing in Embodiment 3 of the present invention. The service gateway B of the peer-to-peer network domain 2 is connected to the client or node of the peer-to-peer network domain 2 as a common media forwarding device. In actual application, when the client initiates a service request, it first judges whether the service peer is located in the peer-to-peer network domain. If not, the client first requests the service routing path from the inter-domain service routing control server. The inter-domain service routing control server selects the appropriate service gateway for this service according to the service routing request of the client, sends a forwarding flow table to the selected service gateway to establish a forwarding path, and notifies the client of the selection result of the service gateway end. The client sends a service request to the selected service gateway according to t...

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Abstract

The invention discloses a method, a device and a system for service routing. The method, the device and the system for the service routing are applied in scenes of service interworking between a client-side of a local peer-to-peer network domain and service opposite terminals in other peer-to-peer network domains. After an inter-domain routing control server receives a relevant service request sent by the client-side of the local peer-to-peer network domain, a service gateway is selected for a service session, a routing strategy is issued to the selected service gateway, and the selected service gateway transmits service information according to the issued routing strategy. According to the method, the device and the system for the service routing, influences on relevant peer-to-peer networks are small, the system has expansibility and manageability and is simple in configuration, meanwhile routing efficiency of the service information is high, and load balancing among network gateways is easily achieved.

Description

technical field [0001] The present invention relates to the communication field, in particular to a service routing method, device and system. Background technique [0002] At present, peer-to-peer network (Peer-to-Peer, P2P) technology is developing rapidly. The coexistence of various network structures and algorithms has made a great contribution to the prosperity of Internet services, but it has also caused problems for the intercommunication between P2P service networks. Great difficulty. At present, intercommunication technology has become one of the factors restricting the scale of the P2P network industry. To this end, the P2P SIP (Session Initiation Protocol) working group of the International Internet Engineering Task Force (IETF) formulated the first P2P network protocol standard RELOAD (REsource Location And Discovery, Resource Location and Discovery Protocol), making a contribution to the development of P2P network technology. made a significant contribution. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/749H04L45/741
Inventor 胡永生
Owner ZTE CORP
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