Mobile ad hoc networks are self-organized systems of nodes or installations, all cooperating
to provide network functions such as routing and forwarding. Utilized in open environments …

In this paper, we address the problem of increasing the effectiveness of an intrusion
detection system (IDS) for a cluster of nodes in ad hoc networks. To reduce the performance …

For ad hoc networks to realize their potential in commercial deployments, it is important that
they incorporate adequate security measures. Selfish behavior of autonomous network …

Selfish users are known to be a severe security threat for wireless ad hoc networks. In
particular, they can exploit mechanisms designed to assure quality of service (QoS) in the …

Collaboration between mobile nodes is significant in Mobile Ad Hoc Networks (MANETs).
The great challenges of MANETs are their vulnerabilities to various security attacks …

In mobile ad-hoc networks (MANETs), nodes are mobile in nature. Collaboration between
mobile nodes is more significant in MANETs, which have as their greatest challenges …

The performance of Mobile Ad hoc networks (MANET) depends on the cooperation of all
active nodes. However, supporting a MANET is a cost-intensive activity for a mobile node …

Mobile Ad-hoc Networks are dynamic in nature and do not have fixed infrastructure to
control nodes in the networks. The challenge lies ahead in coordinating among such …

ABSTRACT In Mobile Adhoc Network (MANET), one of the precarious problems is of
identifying the malicious nodes. The identification and later mitigation of the same becomes …

In autonomous mobile ad hoc networks, nodes belong to different authorities and pursue
different goals; therefore, cooperation among them cannot be taken for granted. Meanwhile …