DSR-Based Cross-Layer QoS Design in Ad Hoc Networks

Author

Keming Du ; Chang, Yilin ; Bin Li

Author_Institution

Sch. of Comm. Eng., Xidian Univ., Xi´´an, China

fYear

2010

fDate

13-14 Oct. 2010

Firstpage

224

Lastpage

227

Abstract

Because of limited bandwidth and dynamic topology, it is difficult to provide QoS(Quality of Service) guarantee in ad hoc networks. The aim of the paper is to utilize the wireless resources efficiently and to meet QoS requirements of multimedia applications in ad hoc networks. Here, the model of Policy-based Cross-layer QoS design for Ad hoc Networks is introduced. Then a cross-layer routing protocol with QoS guarantee for Ad hoc networks, QBDSR (QoS-Based DSR), which is based on DSR routing protocol, is proposed and its performance is analyzed. The simulation results show that the QBDSR routing protocols are able to meet QoS requirements of voice, video and other multimedia services.

Keywords

ad hoc networks; quality of service; routing protocols; telecommunication network topology; DSR-based cross-layer QoS design; QBDSR routing protocols; QoS requirements; ad hoc networks; cross-layer routing protocol; dynamic topology; multimedia applications; multimedia services; policy-based cross-layer QoS design; quality of service guarantee; video services; voice services; wireless resources; Ad hoc networks; Business; Monitoring; Quality of service; Routing; Routing protocols; Ad hoc network; Cross-Layer Design; QBDSR (QoS-Based DSR); Quality of Service; Route Protocol;

fLanguage

English

Publisher

ieee

Conference_Titel

Communications and Intelligence Information Security (ICCIIS), 2010 International Conference on

Conference_Location

Nanning

Print_ISBN

978-1-4244-8649-6

Electronic_ISBN

978-0-7695-4260-7

Type

conf

DOI

10.1109/ICCIIS.2010.31

Filename

5629232