A threshold-based method for selfish nodes detection in MANET

Author

Wu, Lien-Wen ; Yu, Rui-Feng

Author_Institution

Dept. of Comput. Sci. & Inf. Eng., Shu-Te Univ., Kaohsiung, Taiwan

fYear

2010

fDate

16-18 Dec. 2010

Firstpage

875

Lastpage

882

Abstract

Mobile ad hoc networks (MANET) are composed of many mobile devices with wireless interfaces. The networks operate well without any infrastructure. The source node can relay packets to the destination node through other nodes in MANET. However, the misbehaviors of nodes are common phenomenon in MANET. These misbehaviors of the selfish nodes will impact the efficiency, the reliability, and the fairness in MANET. In this paper, we propose a threshold-based method to increase the selfish nodes detection rate and decrease the false detection rate. Finally we will use the ns-2 simulator to observe the detection rate and the false detection rate at different moving rate of the nodes.

Keywords

mobile ad hoc networks; packet radio networks; MANET; false detection rate; mobile ad hoc network; mobile device; ns-2 simulator; relay packets; selfish node detection; source node; threshold-based method; wireless interfaces; Detection algorithms; Mobile ad hoc networks; Mobile communication; Monitoring; Routing; Routing protocols; AODV; MANET; misbehavior; selfish node;

fLanguage

English

Publisher

ieee

Conference_Titel

Computer Symposium (ICS), 2010 International

Conference_Location

Tainan

Print_ISBN

978-1-4244-7639-8

Type

conf

DOI

10.1109/COMPSYM.2010.5685389

Filename

5685389