Pseudowire packet loss control in optical access

Yuanqiu Luo, Si Yin, Ting Wang, Nirwan Ansari

Research output: Chapter in Book/Report/Conference proceedingConference contribution


We introduce a packet loss control mechanism to emulate the delivery of native services over packet switched network (PSN) using pseudowire (PW). We propose the Virtual Circuit Connectivity Verification (VCCV) Insertion (VI) algorithm for adapting variable bit rate (VBR) PW rates to the dynamics of PSN tunnel. Our approach is compatible to existing PW standards, and its applicability has been demonstrated by analysis.

Original languageEnglish (US)
Title of host publicationNational Fiber Optic Engineers Conference, NFOEC 2008
PublisherOptical Society of America
ISBN (Print)9781557528582
StatePublished - 2008
Externally publishedYes
EventNational Fiber Optic Engineers Conference, NFOEC 2008 - San Diego, CA, United States
Duration: Feb 24 2008Feb 28 2008

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701


OtherNational Fiber Optic Engineers Conference, NFOEC 2008
Country/TerritoryUnited States
CitySan Diego, CA

All Science Journal Classification (ASJC) codes

  • Instrumentation
  • Atomic and Molecular Physics, and Optics


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