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A business chain processing method, device and system

A processing method and technology of business chain, applied in the direction of transmission system, electrical components, etc.

Active Publication Date: 2019-06-11
HUAWEI CLOUD COMPUTING TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problem that the business chain lacks pertinence in providing services, the present invention provides a business chain processing method, equipment and system

Method used

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  • A business chain processing method, device and system
  • A business chain processing method, device and system
  • A business chain processing method, device and system

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Embodiment Construction

[0106] In order to make the objectives, technical solutions and advantages of the present invention clearer, the embodiments of the present invention will be described in further detail below in conjunction with the accompanying drawings.

[0107] In the data center application field and broadband access field, in order to provide specific services to messages, such as firewall (English: Firewall; abbreviation: FW), intrusion prevention system (English: Intrusion Prevention System; abbreviation: IPS), application optimization Or load balancing, etc., need to deploy various service devices to form a business function chain, which can also be called a business chain.

[0108] The embodiment of the present invention provides a service chain processing method, which may be applied to a network device, and the network device may be a management node or a switch. figure 1 A schematic structural diagram of a business chain processing system 00 involved in a business chain processing method...

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Abstract

The invention discloses a service chain processing method, device and system and belongs to the communication field. The method includes the following steps that: the service priority field (SPF) value of a service chain is obtained, wherein the SPF value is used for indicating the service level of a user, and the default network of the user is associated with the service chain, and the service chain comprises at least one service resource pool; a relation relationship between the SPF value and a scaling factor is queried according to the SPF value of the service chain, and the scaling factor corresponding to the SPF value of the service chain, which is obtained through query, is adopted as the scaling factor of the service chain; the product of the scaling factor of the service chain and the service ability of a first service resource pool is adopted as the providing ability of the first service resource pool; and n service devices are determined in the first service resource pool according to the providing ability so as to provide services. With the service chain processing method, device and system of the invention adopted, the problem of the lack of pertinence of the service providing of the service chain can be solved; and the service providing of the service chain can have pertinence. The service chain processing method, device and system can be used for the service chain to process messages.

Description

Technical field [0001] The present invention relates to the field of communications, in particular to a method, equipment and system for processing business chain services. Background technique [0002] In the data center application field and broadband access field, in order to provide specific services to messages, such as firewalls, intrusion prevention systems, application optimization, or load balancing services, various service devices need to be deployed to form a business function chain. A business function chain, also known as a business chain, refers to a business sequence composed of one or more service resource pools in sequence, and each service resource pool includes at least two service devices. [0003] Generally, users can dynamically customize the service chain through service equipment according to their own service requirements, such as network security, performance, and bandwidth utilization, so that messages can receive specific services. For example, through...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/08
Inventor 胡杰
Owner HUAWEI CLOUD COMPUTING TECH CO LTD
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