SAODV versus TAODV Technique using MANET routing Security

Abstract

Recent technology SAODV (Secure ADHOC on Demand Distance Vector) uses Cryptography to send the data from one node to another. The problem with SAODV is, it is required to enter the 8-bit security key to send and receive data. If the number of present in the network are more, the SAODV protocol fails to deliver the data in time as the 8-bit security key has to be entered again and again. Therefore this demands a study where we are designing a Protocol TAODV in which all the nodes present in the network should get registered. The use of 8-bit security key is not required as in our study we are designing a Trusted Centre which provides security for the nodes connected to it.