DocumentCode :
3532120
Title :
A probabilistic quality of service routing for mobile Ad hoc networks
Author :
Abbas, Ash Mohammad ; Kure, Øivind
Author_Institution :
Center for Quantifiable Quality of Service in Commun. Syst., Norwegian Univ. of Sci. & Technol., Trondheim, Norway
fYear :
2009
fDate :
28-31 July 2009
Firstpage :
256
Lastpage :
260
Abstract :
Provision of quality of service (QoS) in an ad hoc network is a challenging task due to their inherent characteristics. In this paper, we present a routing protocol for QoS provisioning in mobile ad hoc networks. Our protocol tries to discover multiple node-disjoint paths between a given source and a destination that are able to satisfy QoS requirements in terms of bandwidth required by a flow of packets. We discuss how one can have probabilistic QoS guarantees using a protocol where nodes are aware of their neighbors that may interfere with them while relaying packets to other nodes along the paths towards the destination. We analyze the probability that the packets arrive at the destination before their respective deadlines.
Keywords :
ad hoc networks; mobile radio; probability; quality of service; routing protocols; QoS; mobile ad hoc networks; probability; quality of service; routing protocol; Ad hoc networks; Ash; Bandwidth; Directional antennas; Interference; Mobile ad hoc networks; Network topology; Quality of service; Relays; Routing protocols; Quality of service; node-disjoint mulipath routing; path independence; probabilistic QoS guarantees;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Networked Digital Technologies, 2009. NDT '09. First International Conference on
Conference_Location :
Ostrava
Print_ISBN :
978-1-4244-4614-8
Electronic_ISBN :
978-1-4244-4615-5
Type :
conf
DOI :
10.1109/NDT.2009.5272075
Filename :
5272075
Link To Document :
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