Title :
Joint Topology-Transparent Scheduling and Multipath QoS Routing in MANETs
Author :
Li, Yuan ; Sun, Baolin ; Luo, Xing
Author_Institution :
Sch. of Computering, Hubei Univ. of Econ., Wuhan, China
Abstract :
In this paper, a joint topology-transparent scheduling and multi-path quality-of-service (QoS) routing in mobile ad hoc networks is proposed. Topology-transparent scheduling (TTS) is used as the MAC in both the control and data channels. The proposed scheme has a new capability of establishing multiple QoS sub-paths, even for a single session connection. When the route search cannot find a single path that meets the bandwidth requirements, multi-path QoS routing scheme contributes to reducing the probability of call failure by means of simulations.
Keywords :
access protocols; ad hoc networks; mobile radio; probability; quality of service; scheduling; telecommunication network routing; telecommunication network topology; MAC protocols; MANET; call failure probability reduction; control channel; data channel; joint topology-transparent scheduling; mobile ad hoc networks; multipath QoS routing; quality of service; Ad hoc networks; Bandwidth; Interference; Media Access Protocol; Mobile ad hoc networks; Network topology; Processor scheduling; Routing protocols; Speech synthesis; Streaming media;
Conference_Titel :
Dependable, Autonomic and Secure Computing, 2009. DASC '09. Eighth IEEE International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-0-7695-3929-4
Electronic_ISBN :
978-1-4244-5421-1
DOI :
10.1109/DASC.2009.153
