Title :
A New Optical Multicast Architecture Based on ASON
Author :
Li, Yong ; Li, Fengxia ; Zhan, Shouyi
Author_Institution :
Beijing Inst. of Technol., Beijing
Abstract :
This paper proposed a new optical multicast model based on ASON, then analyzed and compared the multicast algorithm and signaling mechanism. The paper proposed a applicable optical multicast service model, and a series of algorithm to realize the functions of multicast building, deletion, graft, pruning, and so on, which could support SPC and SC modes to setup point to multi-point tree. A kind of centralized multicast model was built, which could meet the demands for optical multicast in ASON new services. It is convenient to realize account policy through the statistics for the present allocated status of ports and links and the current backbone network connection bandwidth.
Keywords :
multicast communication; optical fibre networks; telecommunication network routing; telecommunication signalling; trees (mathematics); ASON; account policy; multipoint tree; network connection bandwidth; optical multicast architecture; optical multicast routing algorithm; optical multicast service model; signaling mechanism; Algorithm design and analysis; Computer architecture; Computer science; Multicast algorithms; Multicast protocols; Next generation networking; Optical computing; Optical fiber networks; Signal analysis; Statistics;
Conference_Titel :
Optical Internet and Next Generation Network, 2006. COIN-NGNCON 2006. The Joint International Conference on
Conference_Location :
Jeju
Print_ISBN :
978-89-955301-4-6
Electronic_ISBN :
978-89-955301-4-6
DOI :
10.1109/COINNGNCON.2006.4454582
