Title :
A statistical flow control mechanism for layered multimedia over the differentiated service network
Author :
Huang, Chung-Ming ; Yu, Yuan-tse ; Liau, Guo-Shiung
Author_Institution :
Dept. of Comput. Sci. & Inf. Eng., Nat. Cheng Kung Univ., Tainan, Taiwan
Abstract :
In this paper, we proposed a DiffServ based multicast media gateway, which is called adaptive differentiated service multicast gateway (ADMG), to achieve the QoS guarantee and scalability considerations for multimedia presentation systems. The purpose of the ADMG system is twofold: (1) improve the bandwidth utilization by doing bandwidth reservation based on the layered-media aggregation and (2) improve the receiving quality of the layered media streams while the network is under heavy traffic by dynamically adjusting the sending rate according to the networking situation.
Keywords :
internetworking; multicast communication; multimedia communication; quality of service; telecommunication congestion control; telecommunication traffic; QoS guarantee; adaptive differentiated service multicast gateway; bandwidth utilization; layered media streams; layered-media aggregation; statistical flow control mechanism; Bandwidth; Delay; Diffserv networks; Nonhomogeneous media; Quality of service; Scalability; Streaming media; Telecommunication traffic; Traffic control; Video compression;
Conference_Titel :
Multimedia and Expo, 2003. ICME '03. Proceedings. 2003 International Conference on
Print_ISBN :
0-7803-7965-9
DOI :
10.1109/ICME.2003.1220965
