Title :
Optical multicast tree construction algorithm considering SNR constraint and 3R regeneration
Author :
Morita, Yasuaki ; Hasegawa, Hiroshi ; Sato, Ken-Ichi ; Sone, Yoshiaki ; Yamada, Kazuhisa ; Jinno, Masahiko
Author_Institution :
Nagoya Univ., Nagoya
Abstract :
We propose a novel multicast tree construction algorithm for video distribution/multicasting. The algorithm successfully handles the optical signal impairments caused by transmission and branching, and optimizes 3R regenerator placement simultaneously.
Keywords :
multicast communication; trees (mathematics); video communication; 3R regenerator placement; SNR constraint; optical multicast tree construction algorithm; optical signal impairments; signal to noise ratio; video distribution-multicasting; Costs; High definition video; Multicast algorithms; Noise figure; Nonhomogeneous media; Optical fiber networks; Optical losses; Optical noise; Protection; Repeaters;
Conference_Titel :
Optical Communication, 2008. ECOC 2008. 34th European Conference on
Conference_Location :
Brussels
Print_ISBN :
978-1-4244-2227-2
Electronic_ISBN :
978-1-4244-2228-9
DOI :
10.1109/ECOC.2008.4729334
