CN105379191A - 虚拟网络功能的升级方法和网络功能虚拟化编排器 - Google Patents

虚拟网络功能的升级方法和网络功能虚拟化编排器 Download PDF

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CN105379191A
CN105379191A CN201480001637.0A CN201480001637A CN105379191A CN 105379191 A CN105379191 A CN 105379191A CN 201480001637 A CN201480001637 A CN 201480001637A CN 105379191 A CN105379191 A CN 105379191A
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vnf examples
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CN105379191B (zh
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余芳
熊春山
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Huawei Technologies Co Ltd
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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
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/0803—Configuration setting
    • H04L41/0813—Configuration setting characterised by the conditions triggering a change of settings
    • H04L41/082—Configuration setting characterised by the conditions triggering a change of settings the condition being updates or upgrades of network functionality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H04L12/4641—Virtual LANs, VLANs, e.g. virtual private networks [VPN]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H04L12/6418—Hybrid transport
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/06—Generation of reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/34—Network arrangements or protocols for supporting network services or applications involving the movement of software or configuration parameters 

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

本发明提供一种虚拟网络功能的升级方法和网络功能虚拟化编排器。该网络功能虚拟化编排器NFVO包括：接收器，用于接收发送端发送的用于请求NFVO将第一VNF对应的第一软件版本升级为第二软件版本的升级请求消息；第一软件版本对应第一VNF实例，第二软件版本对应第二VNF实例；处理器，用于根据预设的第一VNF的第二软件版本的VNFD对第一VNF进行实例化，获得第二VNF实例；并配置业务流在NS中的转发路径，以使第一业务流转发至第一VNF实例，第二业务流转发至第二VNF实例；并判断第一VNF实例在预设时间内空载运行，则终止第一VNF实例，从而避免在VNF升级过程中导致旧版本的VNF实例运行中断，满足了业务流的实时性要求。

Description

PCT国内申请，说明书已公开。

Claims (1)

  1. PCT国内申请，权利要求书已公开。
CN201480001637.0A 2014-01-29 2014-01-29 虚拟网络功能的升级方法和网络功能虚拟化编排器 Active CN105379191B (zh)

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WO2017193810A1 (zh) * 2016-05-10 2017-11-16 华为技术有限公司 一种软件加载方法、设备及系统
CN107357603A (zh) * 2016-05-10 2017-11-17 华为技术有限公司 一种软件加载方法、设备及系统
CN107967140A (zh) * 2016-10-18 2018-04-27 华为技术有限公司 软件修改的发起方法、发布元数据的方法及装置
CN107967140B (zh) * 2016-10-18 2021-08-03 华为技术有限公司 软件修改的发起方法、发布元数据的方法及装置
CN110419197A (zh) * 2017-03-14 2019-11-05 英特尔Ip公司 作为gnodeb(gnb)的一部分的虚拟网络功能(vnf)的实例化
CN110546980A (zh) * 2017-04-25 2019-12-06 英特尔Ip公司 虚拟化无线电接入网络中的集中式单元和分布式单元连接
CN107769976A (zh) * 2017-10-31 2018-03-06 电子科技大学 一种基于传输带宽优化的服务功能链映射方法
CN107769976B (zh) * 2017-10-31 2020-06-26 电子科技大学 一种基于传输带宽优化的服务功能链映射方法
CN111143023A (zh) * 2018-11-05 2020-05-12 中兴通讯股份有限公司 一种资源变更的方法及装置、设备、存储介质
CN111143023B (zh) * 2018-11-05 2024-10-18 中兴通讯股份有限公司 一种资源变更的方法及装置、设备、存储介质
WO2022111030A1 (zh) * 2020-11-25 2022-06-02 中兴通讯股份有限公司 网络切片升级的方法及装置

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US10177982B2 (en) 2019-01-08
KR101979362B1 (ko) 2019-08-28
WO2015113278A1 (zh) 2015-08-06
EP3094049A1 (en) 2016-11-16
EP3094049B1 (en) 2018-01-10
EP3094049A4 (en) 2016-11-16
KR20160113250A (ko) 2016-09-28
US20160337172A1 (en) 2016-11-17
CN105379191B (zh) 2019-08-06

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