Service updating method and device and segmented routing network programming system

An update method and technology of programming system, applied in the field of communication, can solve problems such as insufficient scalability of SR network programming, and achieve the effect of avoiding insufficient scalability

Active Publication Date: 2021-09-17
GUANGDONG COMM & NETWORKS INST
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The main purpose of the present invention is to provide a service update method, device, segment routing network programming system and compute

Method used

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  • Service updating method and device and segmented routing network programming system
  • Service updating method and device and segmented routing network programming system
  • Service updating method and device and segmented routing network programming system

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Embodiment Construction

[0039] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0040] The main solution of the embodiment of the present invention is: when the monitored external event is a configuration service event, determine the service identifier and service content according to the external event; update the SR network according to the service identifier and the service content The service class corresponding to the programming controller is used for the SR network programming controller to process the data reported by the network elements and control the connected network elements to execute the service update method.

[0041] refer to figure 1 , the first embodiment of the present invention provides a service update method, the steps of the service update method include:

[0042] Step S10, when the monitored external event is a configuration service event, determine the service identifi...

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Abstract

The invention discloses a service updating method and device and a segmented routing network programming system. The method is applied to an SR network programming controller of the segmented routing network programming system. The method comprises the steps of: when a monitored external event is a configuration service event, determining a service identifier and service content according to the external event; and updating a service class corresponding to the SR network programming controller according to the service identifier and the service content, so that the SR network programming controller processes data reported by the network element and controls the connected network element to execute the service updating method. According to the method and the device, the service class corresponding to the SR network programming controller is updated by configuring the service class on the SR network programming controller, so that the problem of insufficient expansibility when the segment routing network programming system executes SR network programming is solved.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to a service updating method, device, segment routing network programming system and computer-readable storage medium. Background technique [0002] SR (segment routing, segment routing) is a protocol designed based on the concept of source routing to forward data packets on the network. The application of this protocol can achieve a proper balance between distributed intelligence and centralized optimization of the communication network. The protocol guides the forwarding of data packets through an ordered list of segments. [0003] The network programming of SR refers to using the ordered segment list of SR to encode network packets. Each segment in the ordered segment list represents an instruction, and the network packets are processed according to the instruction. In the prior art, network programming is defined according to SR capability. Supporting SR capability in th...

Claims

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Application Information

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IPC IPC(8): H04L12/721H04L12/771H04L12/24H04L45/60
CPCH04L45/34H04L45/56H04L41/0813
Inventor 郑坤蔡磊金海洋袁方
Owner GUANGDONG COMM & NETWORKS INST
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