Title :
p-cycle based optical multicast protection approaches for combined node and link failure recovery
Author :
Zhong, Wen-De ; Zhang, Feng
Author_Institution :
Sch. of EEE, Nanyang Technol. Univ., Singapore, Singapore
Abstract :
Up to now, extensive research has been done on link failure recovery of optical multicast protection, but rarely for node failure recovery. To deal with the severe impact of node failures, we have recently developed two p-cycle based optical multicast protection approaches for 100% combined node and link failure recovery. This paper reviews our recent work on the p-cycle based multicast protection approaches.
Keywords :
multicast communication; optical fibre networks; optical links; link failure recovery; node failure; p-cycle based optical multicast protection; Algorithm design and analysis; Heuristic algorithms; Optical fiber networks; Optimization; Solids; USA Councils;
Conference_Titel :
Communications and Photonics Conference and Exhibition (ACP), 2010 Asia
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-7111-9
DOI :
10.1109/ACP.2010.5682516
