Title :
Pseudowire Packet Loss Control in Optical Access
Author :
Yuanqiu Luo ; Si Yin ; Ting Wang ; Ansari, Nayeem
Author_Institution :
NEC Labs. America, Princeton, NJ, USA
Abstract :
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.
Keywords :
optical fibre subscriber loops; optical losses; packet switching; telecommunication control; telecommunication switching; PSN tunnel dynamics; VI algorithm; optical access; packet switched network; pseudowire packet loss control mechanism; variable bit rate; virtual circuit connectivity verification; Bit rate; Communication system traffic control; Counting circuits; Optical control; Optical fiber networks; Optical losses; Optical packet switching; Propagation losses; Time division multiplexing; Timing;
Conference_Titel :
Optical Fiber communication/National Fiber Optic Engineers Conference, 2008. OFC/NFOEC 2008. Conference on
Conference_Location :
San Diego, CA
Print_ISBN :
978-1-55752-856-8
DOI :
10.1109/OFC.2008.4528253
