DocumentCode
1826148
Title
Hardware-accelerated protection in Long-Reach PON
Author
Song, Huan ; Seol, Dong-Min ; Kim, Byoung-Whi
Author_Institution
Dept. of Comput. Sci., Univ. of California, Davis, CA
fYear
2009
fDate
22-26 March 2009
Firstpage
1
Lastpage
3
Abstract
We propose hardware-accelerated protection for the ldquoring-and-spurrdquo long-reach PON to achieve fast protection-switching time, and automatic failure location at OLT. We demonstrate that protection paths can be established within 14 ms after a failure occurs.
Keywords
optical fibre networks; telecommunication switching; OLT; automatic failure location; hardware-accelerated protection; protection-switching time; ring-and-spur long-reach PON; Optical add-drop multiplexers; Optical devices; Optical fiber networks; Optical losses; Optical network units; Passive optical networks; Protection; Stimulated emission; Telecommunication traffic; Wavelength division multiplexing; (060.4250) Networks;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Fiber Communication - incudes post deadline papers, 2009. OFC 2009. Conference on
Conference_Location
San Diego, CA
Print_ISBN
978-1-4244-2606-5
Electronic_ISBN
978-1-55752-865-0
Type
conf
Filename
5032713
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