Discussion on the reliability of NFV

Xu YANG; Ziyu XIAO; Yongping SHAO; Xiaoming SONG

doi:10.11959/j.issn.1000−0801.2017086

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Discussion on the reliability of NFV

Operation technology wide Angle | 更新时间：2024-06-05

- Discussion on the reliability of NFV
- Telecommunications Science Vol. 33, Issue 7, Pages: 136-143(2017)
- 作者机构：
- 作者简介：
- 基金信息：
- DOI：10.11959/j.issn.1000−0801.2017086
  CLC： TN929.5
- Published Online：2017-07，
  
  Published：20 July 2017
- 稿件说明：
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Xu YANG, Ziyu XIAO, Yongping SHAO, et al. Discussion on the reliability of NFV[J]. Telecommunications science, 2017, 33(7): 136-143.
DOI：

Xu YANG, Ziyu XIAO, Yongping SHAO, et al. Discussion on the reliability of NFV[J]. Telecommunications science, 2017, 33(7): 136-143. DOI： 10.11959/j.issn.1000−0801.2017086.

摘要

由NFV引入带来的硬件可靠性下降，引出电信网引入NFV的可靠性问题。通过对NFV可靠性和可用性进行分析，提出NFV架构下网元的典型故障场景、故障检测机制和流程以及NFV独有的跨层检测机制和部署建议。最后提出NFV可靠性要求及设计建议。

Abstract

Through the reduction of the hardware reliability which was caused by the introduction of NFV

the reliability issue of introducing NFV into telecommunication network was introduced.Through the analysis of reliability and availability of NFV

the typical fault scenarios

fault detection mechanism and processes of NFV architecture

and the NFV’s unique cross-layer detection mechanism and deployment advice was proposed.Finally

the NFV reliability requirements and design recommendations were proposed.

关键词

Keywords

references

ETSI Network functions virtualisation (NFV); resiliency requirements:GS NFV-REL001 [S ] . 2015

ETSI Network functions virtualisation (NFV); reliability; report on models and features for end-to-end reliability:GSNFV-REL003 [S ] . 2016

OPENFV High availability for OPNFV [R ] . 2015 .

ETSI Network functions virtualisation (NFV); virtual network functions architecture:GS NFV-SWA001 [S ] . 2014

ETSI Network functions virtualisation (NFV); management and orchestration:GS NFV-MAN001 [S ] . 2014

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