J. Thangakumar and M.Roberts Masillamani, Hindustan University, India

The communication should be much secured in Mobile Adhoc Networks in the protective environment such as Military atmosphere and in a disaster relief. Due to the attackers, Mobile Adhoc Networks resulting in denial of Service attacks modify packets, Error packets, Missing Packets, Theft of Nodes, etc. To overcome this problem, We propose a new Symmetric Token Routing Protocol (STRP) for mobile ad hoc networks provides much security against MANET. The proposed protocol distributed a secured shared symmetric token for each node to provide security against hackers and attackers. Simulation results shows the better delivery against the existing protocol in MANET.

MANETs, Symmetric Token Routing Protocol,Hop Count.