Title :
A Unicast and Multicast Solution to Delivery DTV Services over Ethernet
Author :
Jian-cun, Zuo ; Qiu-dong, Sun ; Xiao-dong, Huang
Author_Institution :
Sch. of Electron. & Electr. Eng., Shanghai Second Polytech. Univ., Shanghai, China
Abstract :
This paper presents a unicast and multicast solution to delivery digital television (DTV) services over Ethernet. In our solution, a new protocol stack is proposed to help implementation of DTV services over Ethernet link. We merged several key protocols: NHRP, RSVP, SBM and GMRP to realize unicast and multicast in our protocol operation. A simple quality of service (Qos) structure is provided in traffic control of nodes to achieve Qos requirements of DTV delivery. Finally, we give a short evaluation to Qos provisions and achieve good results.
Keywords :
digital television; local area networks; multicast communication; protocols; quality of service; Ethernet link; GMRP protocol; NHRP protocol; RSVP protocol; SBM protocol; delivery DTV services; delivery digital television services; multicast solution; multiple registration protocol; next hop resolution protocol; protocol stack; resource reservation protocol; service quality structure; unicast solution; Delay; Digital TV; Ethernet networks; IP networks; Protocols; Quality of service; Transform coding; Digital television (DTV); Ethernet; Multicast; Unicast; quality of service (Qos);
Conference_Titel :
Intelligent System Design and Engineering Application (ISDEA), 2010 International Conference on
Conference_Location :
Changsha
Print_ISBN :
978-1-4244-8333-4
DOI :
10.1109/ISDEA.2010.93
