Service path distribution method, router and service execution entity

A technology of business paths and execution entities, applied in the field of communication, can solve problems such as reduced router processing efficiency and waste of resources

Active Publication Date: 2014-03-19
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, after all business flows enter the service router, they all perform the same business p

Method used

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  • Service path distribution method, router and service execution entity
  • Service path distribution method, router and service execution entity
  • Service path distribution method, router and service execution entity

Examples

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Embodiment Construction

[0114] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0115] figure 1 It is a flow chart of Embodiment 1 of the method for allocating service paths in the present invention, as shown in figure 1 As shown, the method provided in this embodiment is executed by a device for distributing service paths. The device is integrated in a router. In a local area network, the router is an egress router ins...

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Abstract

The embodiment of the invention provides a service path distribution method, a router and a service execution entity. The provided method works in a way that after the router receives a message, user identification and IP quintuple information are obtained; a targeted service processing path corresponding to the user identification and the IP quintuple information is checked; and corresponding service process is conducted to a first leap service execution entity sent via the service path after the service message is packed. Different targeted service processing paths are provided for different service flow execution. The provided method achieves a dynamic distribution service path based on customization of a user and service types according to different distributed service path by different services flows, so utilization rate of network resource is improved.

Description

technical field [0001] The present invention relates to the technical field of communication, in particular to a service path distribution method, a router and a service execution entity. Background technique [0002] In the third-generation network technology, service routers support multiple services, such as four-layer firewall filtering, WAN optimization control (WAN optimization Control, referred to as WOC), network address translation (Network Address Translation, referred to as NAT), firewall (Fire Wall, referred to as FW) and other services, and each router has a corresponding control system, which is responsible for information exchange, system configuration, and system management with adjacent routers. [0003] In the prior art, after all service flows enter the service router, they all perform the same service processing. However, this method will cause waste of resources and reduce the processing efficiency of the router. Contents of the invention [0004] Emb...

Claims

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Application Information

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IPC IPC(8): H04L12/741H04L12/917H04L12/927H04L45/74H04L45/02H04L47/76H04L47/80
CPCH04L45/30H04L45/02H04L12/6418H04L45/745H04L12/4633H04L43/028H04L45/306
Inventor 任健
Owner HUAWEI TECH CO LTD
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