Editing Replay attack (section)

===Secure routing in ad hoc networks=== 
[[Wireless ad hoc network]]s are also susceptible to replay attacks. In this case, the authentication system can be improved and made stronger by extending the [[Ad hoc On-Demand Distance Vector Routing|AODV]] protocol. This method of improving the security of Ad Hoc networks increases the security of the network with a small amount of overhead.<ref>{{cite book|last1=Zhen|first1=Jane|title=Ad-Hoc, Mobile, and Wireless Networks|volume=2865|pages=140–150|doi=10.1007/978-3-540-39611-6_13|chapter=Preventing Replay Attacks for Secure Routing in Ad Hoc Networks|series=Lecture Notes in Computer Science|year=2003|isbn=978-3-540-20260-8}}</ref> If there were to be extensive [[Overhead (computing)|overhead]] then the network would run the risk of becoming slower and its performance would decrease. By keeping a relatively low overhead, the network can maintain better performance while still improving the security.