Title :
A Novel QoS Framework and Routing Scheme
Author :
Lu, Guanghui ; Chen, Leiting ; Ren, Feng ; He, Junhong
Author_Institution :
Sch. of Comput. Sci. & Eng., UESTC, Chengdu, China
Abstract :
Quality of service should be maintained in the next generation network for real time communication and multimedia transmission. There is no unified quality of service scheme. The framework and routing scheme are the basis of such network and the performance of quality of service are mainly determined by the framework and routing scheme. In this paper, a novel network framework composed of general nodes layer and super nodes layer and routing scheme based on virtual circuit are presented to improve the effectiveness of quality of service. Simulation results have shown that the proposed framework is valid and the proposed routing scheme reduces the routing complexity achieved by traditional scheme by about 40%.
Keywords :
multimedia communication; quality of service; telecommunication network routing; QoS framework; general nodes layer; multimedia transmission; network framework; next generation network; quality of service; real time communication; routing scheme; super nodes layer; virtual circuit; Buildings; Circuit faults; Circuit simulation; Mobile communication; Next generation networking; Protocols; Quality of service; Routing; Streaming media; Tin; network architecture; network performance; network routing; quality of service; virtual circuit;
Conference_Titel :
Communications and Mobile Computing (CMC), 2010 International Conference on
Conference_Location :
Shenzhen
Print_ISBN :
978-1-4244-6327-5
Electronic_ISBN :
978-1-4244-6328-2
DOI :
10.1109/CMC.2010.81
