Optimum Route Life Time Prediction Of Trusted Dynamic Mobile Nodes in Large Scale Manets

One of the important and challenging problems in the design of ad hoc networks is the development of an efficient routing protocol that can provide high-quality communications among mobile hosts for thatproposing new protocol to evaluate the node lifetime and the link lifetime utilizing the dynamic nature, such as the energy drain rate and the relative mobility estimation rate of nodes. Integrating these two performance metrics by using the proposed route lifetime-prediction algorithm select the least dynamicroute with the longest lifetime for persistent data forwarding and based on quadrant. our proposed route Lifetime-prediction protocol in a exploring dynamic nature routing for large scale network (LEDNR) protocol environment based on Ad hoc on demand distance vector routing (AODV) In addition, establishing and quantifying behavior of nodes in the form of trust is essential for ensuring proper operation of MANET. This is done by various trust computations.