QoS routing with mobility prediction in MANET

Author

Wang, Jianxin ; Tang, Yiqun ; Deng, ShuGuang ; Chen, Jianer

Author_Institution

Dept. of Comput. Sci., Central South Univ., Hunan, China

Volume

2

fYear

2001

fDate

6/23/1905 12:00:00 AM

Firstpage

357

Abstract

A Mobile Ad hoc NETwork (MANET) is a collection of wireless mobile hosts that form a temporary network without a centralized administration or wired infrastructure. Because of its dynamic topology, a MANET´s routing protocol is different from other networks. Network control with Quality of Service (QoS) support is a key issue for multimedia applications in MANET. This paper proposes QoS Routing with Mobility Prediction (QRMP) protocol. This protocol selects the most stable path based on mobility prediction and QoS requirements on bandwidth and delay. The impact of our improvements is evaluated through simulations. The protocol is expected to efficiently support real-time multimedia traffic with different QoS requirements

Keywords

delays; land mobile radio; multimedia communication; protocols; quality of service; radio networks; telecommunication network routing; telecommunication traffic; MANET routing protocol; QRMP protocol; QoS routing with mobility prediction; QoS support; bandwidth; delay; dynamic topology; mobile ad hoc network; multimedia applications; network control; quality of service; real-time multimedia traffic; simulation results; simulations; wireless mobile hosts; Access protocols; Bandwidth; Computer science; Delay; Intelligent networks; Mobile ad hoc networks; Network topology; Packet radio networks; Quality of service; Routing protocols;

fLanguage

English

Publisher

ieee

Conference_Titel

Communications, Computers and signal Processing, 2001. PACRIM. 2001 IEEE Pacific Rim Conference on

Conference_Location

Victoria, BC

Print_ISBN

0-7803-7080-5

Type

conf

DOI

10.1109/PACRIM.2001.953643

Filename

953643