Title :
DiffServ-oriented On-board Switch
Author :
Song Li ; Liu Ai-Jun ; Ma Yi-fei
Author_Institution :
PLA Univ. of Sci. & Technol., Nanjing
Abstract :
Based on the concept of DiffServ (Differentiated Service), an on-board switch framework is proposed, which satisfies QoS performance requirements and maintains a fairly low complexity. It applies the (m, k) model to the mapping between the terrestrial and satellite network traffic and uses the double-LB (Leak Bucket) model to control the traffic efficiently. Simulation results show that the scheme significantly improves the QoS performance, smoothes the burst traffic and saves the on-board buffer reservation.
Keywords :
DiffServ networks; packet switching; quality of service; satellite communication; telecommunication congestion control; telecommunication traffic; DiffServ; leak bucket model; on-board switch; packet switching; quality of service; satellite network traffic; terrestrial network; Buffer storage; Communication system traffic control; Degradation; Diffserv networks; Propagation delay; Quality of service; Satellite broadcasting; Streaming media; Switches; Traffic control;
Conference_Titel :
Microwave and Millimeter Wave Technology, 2007. ICMMT '07. International Conference on
Conference_Location :
Builin
Print_ISBN :
1-4244-1049-5
Electronic_ISBN :
1-4244-1049-5
DOI :
10.1109/ICMMT.2007.381415
