Title :
MAC Protocol Design for Broadband Multimedia Satellite System
Author :
Feng, Shaodong ; Wang, Fan ; Bian, Dongming ; Li, Guangxia
Author_Institution :
Inst. of Commun. Eng., PLA Univ. of Sci. & Technol., Nanjing, China
Abstract :
Satellite system can provide a high quality broadband communication services especially in the Internet access and multimedia applications. In order to realize an optimized system design, a novel design concept for broadband multimedia satellite system was proposed from Internet point of view. Based on the design concept a MAC protocol called RA-CFDAMA (random access-combined free/demand assigned multiple access) which is based on the CFDAMA (combined free/demand assigned multiple access) was proposed. Simulation shows that the protocol can get a better performance than the previous one.
Keywords :
Internet; access protocols; broadband networks; multimedia communication; satellite communication; telecommunication channels; Internet access; MAC protocol design; RA-CFDAMA; broadband multimedia satellite system; optimized system design; quality broadband communication service; random access-combined free/demand assigned multiple access; uplink channel; Access protocols; Asynchronous transfer mode; Digital video broadcasting; Internet; Media Access Protocol; Multimedia systems; Quality of service; Satellite broadcasting; Satellite ground stations; Time division multiple access;
Conference_Titel :
Wireless Communications, Networking and Mobile Computing, 2009. WiCom '09. 5th International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-3692-7
Electronic_ISBN :
978-1-4244-3693-4
DOI :
10.1109/WICOM.2009.5302129
