International Journal of Information and Communication Technology Research

International Journal of Information and Communication Technology Research>> Call for Papers(CFP)>>Volume 7, Number 9, September 2017

International Journal of Information and Communication Technology Research


QoS Routing using OLSR with Optimization for Flooding

Full Text Pdf Pdf
Author(s) Suman Banik, Bibhash Roy, Parthi Dey, Nabendu Chaki, Sugata Sanyal
On Pages 164-168
Volume No. 1
Issue No. 4
Issue Date August 01, 2011
Publishing Date August 01, 2011
Keywords QoS routing, Optimized Link State Routing (OLSR), Multi Point Relay (MPR), admission control, flooding



Abstract

Mobile Ad-hoc Network (MANET) is the self organizing collection of mobile nodes. The communication in MANET is done via a wireless media. Ad hoc wireless networks have massive commercial and military potential because of their mobility support. Due to demanding real time multimedia applications, Quality of Services (QoS) support in such infrastructure less networks have become essential. QoS routing in mobile Ad-Hoc networks is challenging due to rapid change in network topology. Consequently, the available state information for routing is inherently imprecise. QoS routing may suffer badly due to several factors including radio interference on available bandwidth, and inefficient flooding of information to the adjacent nodes. As a result the performance of the network degrades substantially. This paper aims at the solution for energy efficient QoS routing by best utilization of network resources such as energy and bandwidth. A comparative study shows that despite the overhead due to QoS management, this solution performs better than classical OLSR protocol in terms of QoS and efficient utilization of energy.  

Seperator
    Journal of Information and Communication Technology | Journal of Science and Technology     
Copyrights
2010 IRPN Publishers