DocumentCode
2809308
Title
Tuning OLSR
Author
Huang, Yangcheng ; Bhatti, Saleem N. ; Parker, Daryl
Author_Institution
Dept of Comput. Sci., Univ. Coll. London
fYear
2006
fDate
11-14 Sept. 2006
Firstpage
1
Lastpage
5
Abstract
Optimised link state routing (OLSR) is a popular protocol for use in MANET networks. In this paper, we investigate the different impacts of tuning refresh interval timers on OLSR performance under various scenarios (varying node density and node speed). Based on the simulation results with NS2, we find that although reducing refresh intervals could improve OLSR´s performance, the intervals for some message types (HELLO messages) have a bigger impact on OLSR performance than for other message types. We find that the impact of the interval timer grows with increased network mobility and node density
Keywords
ad hoc networks; electronic messaging; mobile radio; radio links; routing protocols; HELLO messages; MANET networks; OLSR; network mobility; optimised link state routing; protocol; Communication system traffic control; Computational modeling; Computer science; Delay; Floods; Land mobile radio; Mobile ad hoc networks; Network topology; Relays; Routing protocols;
fLanguage
English
Publisher
ieee
Conference_Titel
Personal, Indoor and Mobile Radio Communications, 2006 IEEE 17th International Symposium on
Conference_Location
Helsinki
Print_ISBN
1-4244-0329-4
Electronic_ISBN
1-4244-0330-8
Type
conf
DOI
10.1109/PIMRC.2006.254160
Filename
4022354
Link To Document