Title :
Efficient transport of packets with multicast mechanism in GPON
Author :
Zhang, Shuai ; Wei, Zu-kuan ; Kim, Jae-Hong
Author_Institution :
Sch. of Software, Univ. of Electron. Sci. & Technol. of China, Chengdu, China
Abstract :
Gigabit-capable Passive Optical Network (GPON) system has been standardized in ITU-T Rec. G.984 series. It can provide high-speed optical subscriber networks with broad bandwidth and is getting more popular in access network. But with the continuous increase in higher bandwidth demand applications like IPTV, VOD, HDTV, E-learning etc, the need for much higher capacity over GPON links is more obvious. In this paper, we propose a method of deploying MAC protocols and a special filter over GPON system to get higher rate of GPON links´ utilization.
Keywords :
access protocols; optical fibre filters; optical fibre subscriber loops; telecommunication standards; GPON links; GPON system; HDTV; IPTV; ITU-T Rec. G.984 series; MAC protocols; VOD; access network; e-learning; gigabit-capable passive optical network system; high-speed optical subscriber networks; multicast mechanism; Floods; Monitoring; Multiplexing; Optical filters; Optical network units; Particle beam optics; Passive optical networks; GPON; IGMP; IGMP Proxy; IGMP Snooping; filter;
Conference_Titel :
Digital Content, Multimedia Technology and its Applications (IDC), 2010 6th International Conference on
Conference_Location :
Seoul
Print_ISBN :
978-1-4244-7607-7
Electronic_ISBN :
978-8-9886-7827-5
