WO2016155276A1 - Procédé et appareil d'implémentation de configuration de spécification de déploiement de service réseau - Google Patents

Procédé et appareil d'implémentation de configuration de spécification de déploiement de service réseau Download PDF

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Publication number
WO2016155276A1
WO2016155276A1 PCT/CN2015/091130 CN2015091130W WO2016155276A1 WO 2016155276 A1 WO2016155276 A1 WO 2016155276A1 CN 2015091130 W CN2015091130 W CN 2015091130W WO 2016155276 A1 WO2016155276 A1 WO 2016155276A1
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WO
WIPO (PCT)
Prior art keywords
network service
description information
deployment specification
configuration
service deployment
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PCT/CN2015/091130
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English (en)
Chinese (zh)
Inventor
楚俊生
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中兴通讯股份有限公司
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Publication date
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Publication of WO2016155276A1 publication Critical patent/WO2016155276A1/fr

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/40—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks using virtualisation of network functions or resources, e.g. SDN or NFV entities

Definitions

  • the instantiating, according to the network service descriptor corresponding to the network service descriptor identifier and the network service deployment specification corresponding to the network service deployment specification identifier includes:
  • the instantiated network service When the instantiated network service detects a lifetime event, it checks whether there is a corresponding network service.
  • the lifecycle management execution scripts and processes if any, execute the web service lifecycle management execution scripts and processes.
  • the instantiation module is configured to perform instantiation of the VNF according to the VNF configuration description information of the network service deployment specification, where the VNF configuration description information of the network service deployment specification includes the network One or more configuration options for the VNF configuration description information described by the service descriptor.
  • the embodiment of the invention further provides a computer readable storage medium storing program instructions, which can be implemented when the program instructions are executed.
  • Step 402 Perform instantiation processing of the network service according to the NSD corresponding to the NSD identifier and the network service deployment specification corresponding to the network service deployment specification identifier, where
  • the virtual link attribute configuration description information between the VNFs of the network service deployment specification includes one or more configuration options of virtual link attribute configuration description information between VNFs described by the network service descriptor.
  • the NSD 801 refers to the NSD 501 of FIG. 5; the PNF Descriptor 802 describes the description information of the PNFs constituting the NS, and one NSD contains PNFDs constituting network services of different network service deployment specifications (810, 811, 812, and 813), as shown in the figure. 4 PNFDs: PNFD01, PNFD02, PNFD 03 and PNFD04;
  • step 1503 the NFVO interacts with the VIM according to the network topology description of the network service deployment specification 02 to update the network topology, including the modification or creation of the VNF forwarding map.
  • the instantiation module 1902 may be configured to create a VNF forwarding map according to the VNF forwarding map configuration description information of the network service deployment specification, where the network service deployment specification is forwarded by the VNF.
  • the map configuration description information includes one or more configuration options of the VNF forwarding map configuration description information described by the network service descriptor.
  • the instantiation module 1902 may be further configured to: when the instantiated network service detects a lifetime event, detect whether there is a corresponding network service lifecycle management execution script and process, if any , execute the web service lifecycle management execution script and process.

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  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

L'invention concerne un procédé et un appareil d'implémentation de la configuration d'une spécification de déploiement de service réseau. Le procédé consiste à : recevoir une demande d'instanciation d'un service réseau, contenant un identifiant de descripteur de service réseau et un identifiant de spécification de déploiement de service réseau; exécuter un processus d'instanciation sur le service réseau d'après un descripteur de service réseau correspondant à l'identifiant de descripteur de service réseau et une spécification de déploiement de service réseau correspondant à l'identifiant de spécification de déploiement de service réseau. Le descripteur de service réseau décrit une ou plusieurs spécifications de déploiement de service réseau et un ou plusieurs éléments d'information de description de configuration disponibles pour les spécifications de déploiement de service réseau. Les spécifications de déploiement de service réseau comprennent un ou plusieurs des éléments d'information de description de configuration.
PCT/CN2015/091130 2015-03-27 2015-09-29 Procédé et appareil d'implémentation de configuration de spécification de déploiement de service réseau WO2016155276A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201510142636.4A CN106161049A (zh) 2015-03-27 2015-03-27 一种实现网络服务部署规格配置的方法及装置
CN201510142636.4 2015-03-27

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WO2016155276A1 true WO2016155276A1 (fr) 2016-10-06

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CN (1) CN106161049A (fr)
WO (1) WO2016155276A1 (fr)

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US20180191607A1 (en) * 2016-12-29 2018-07-05 Juniper Networks, Inc. Network service application and customer-aware virtualized network function placement
WO2018119826A1 (fr) * 2016-12-29 2018-07-05 华为技术有限公司 Procédé de mise à jour de service de réseau, nfvo et système nfv
WO2018120222A1 (fr) * 2016-12-30 2018-07-05 华为技术有限公司 Procédé, dispositif et système de gestion de vnffg
CN108347343B (zh) 2017-01-25 2020-07-14 华为技术有限公司 一种策略管理方法、装置和系统
CN109391982B (zh) * 2017-08-10 2022-06-07 中国移动通信有限公司研究院 信息包生成方法及编排管理方法、网元及存储介质
CN109639449B (zh) * 2017-10-09 2021-09-03 中兴通讯股份有限公司 虚拟化流镜像策略自动化管理的方法、设备及介质
CN112187545B (zh) 2018-03-29 2022-04-08 华为技术有限公司 一种网络切片的部署方法及装置
CN108737261B (zh) * 2018-05-10 2020-03-17 电子科技大学 一种两阶段的虚拟网络功能转发图设计方法
CN110572272B (zh) * 2018-06-06 2020-11-06 大唐移动通信设备有限公司 一种网络切片的创建方法及管理编排系统
EP3878138B1 (fr) * 2018-11-08 2024-05-01 Telefonaktiebolaget LM Ericsson (publ) Dimensionnement de services de réseau (ns)
CN111340230B (zh) * 2018-12-18 2024-01-23 北京小桔科技有限公司 一种服务提供方法、装置、服务器及计算机可读存储介质
CN114157573A (zh) * 2018-12-26 2022-03-08 华为技术有限公司 部署虚拟化网络功能的方法和装置
CN109729177B (zh) * 2019-01-31 2021-11-16 北京百度网讯科技有限公司 用于生成信息的方法和装置
CN112015515B (zh) * 2019-05-28 2024-06-04 华为技术有限公司 一种虚拟网络功能的实例化方法及装置
CN112764873B (zh) 2019-11-05 2023-07-14 华为技术有限公司 实例化ns的方法及nfvo
CN113760440A (zh) * 2020-06-03 2021-12-07 华为技术有限公司 一种虚拟化的网络服务的部署方法及装置
CN111901139A (zh) * 2020-05-25 2020-11-06 中兴通讯股份有限公司 一种响应方法、确定方法、装置、设备及介质
US20220350632A1 (en) * 2021-05-03 2022-11-03 Vmware, Inc. Automated referencing and resolution of properties across virtual network functions and network service
CN115967617A (zh) * 2021-10-11 2023-04-14 中兴通讯股份有限公司 网络服务部署方法、装置及计算机可读存储介质

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