Service chain generation method and system

A business chain and business node technology, applied in the field of network communication, can solve problems such as business chain orchestration difficulties, and achieve the effect of reducing complexity

Inactive Publication Date: 2017-11-17
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0009] The technical problem solved by the technical solution provided according to the embodiment of the present invention is the difficulty in orchestrating service chains caused by simultaneous execution of service orchestration and networking planning

Method used

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  • Service chain generation method and system
  • Service chain generation method and system

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Embodiment Construction

[0041] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described below are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0042] figure 1 It is a block diagram of the service chain generation method provided by Embodiment 1 of the present invention, such as figure 1 As shown, the steps include:

[0043] Step S101: According to the operation strategy from the operation platform, determine the service node for realizing the operation strategy.

[0044] This step includes: obtaining a business processing method for realizing the operation strategy according to the operation strategy, and determining a service node for realizing the business processing method according to the business processing method for realizing the operation strategy. Specifically, according to a predeter...

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Abstract

The present invention discloses a service chain generation method and system, and relates to the network communication field. The method comprises: according to an operation strategy from an operation platform, determining a service function configured to realize the operation strategy; according to the service function configured to realize the operation strategy, obtaining service function information; and employing the obtained service function information, and generating a service chain configured to guide forwarding of service message. The networking planning of the service function and the service chain are separated so as to substantially reduce the complexity of the arrangement of the service chain and automatically complete the generation and matching from the operation strategy to the service chain.

Description

technical field [0001] The present invention relates to the field of network communication, in particular to a method and system for generating a service chain. Background technique [0002] Service Function Chain (Service Chain) is a message forwarding technology that guides messages to be processed through multiple service nodes (Service Function, SF) in sequence. At the same time, business nodes can quickly and flexibly enter and exit the business chain. [0003] Through the service chain, it is possible to dynamically forward packets according to policies in the data center and carrier forwarding systems, such as classifying users to provide different value-added services for different users, or classifying service flows to provide different services for different services. Network service quality (QualityOfService, QOS). [0004] It is assumed that under a certain operation strategy, service flow A and service flow B may respectively pass through different value-added...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/24H04L45/122
CPCH04L41/12H04L41/145H04L41/50
Inventor 高申存王军井惟栋
Owner ZTE CORP
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