TY  - JOUR
AU  - Mangai, S. 
AU  - Tamilarasi, A. 
PY  - 2011
TI  - An Improved Location aided Cluster Based Routing Protocol with Intrusion Detection System in Mobile Ad Hoc Networks
JF  - Journal of Computer Science
VL  - 7
IS  - 4
DO  - 10.3844/jcssp.2011.505.511
UR  - https://thescipub.com/abstract/jcssp.2011.505.511
AB  - Problem statement: Routing and security are the main challenges for ad hoc networks due
to dynamic topology as well as resource constraints. A designed protocol must provide scalable routing
with better security. Lack of any central coordination and shared wireless medium makes them more
vulnerable to attacks than wired networks. And also resource constraints such as limited energy and
size also play an important role in the protocols designed for security. Approach: In this study,
Improved Location aided Cluster based Routing Protocol (ILCRP) for GPS enabled MANETs was
analysed in MANETs with malicious nodes and an Intrusion Detection System was used to increase
the packet delivery ratio. ILCRP makes use of location aided routing in the presence of cluster based
routing Protocol. Results: Use of location information with security against attacks results in high
packet delivery ratio for the cluster based routing protocol. Simulations are performed using NS2 by
varying the number of nodes. Conclusion: The results illustrate ILCRP provides higher delivery ratio
with IDS.