Optimal threshold based CAR for wireless mesh network.

This paper focuses on the problem of routing new connection requests in Multicast Multipath environment, introducing efficient algorithm. We first introduce a threshold-based Congestion Aware Routing (CAR) algorithm that leverages quick congestion estimation and admission control techniques to dynamically shift between low- and high-load strategies. Also proposes a new routing algorithm called Power Efficient Routing with Adhoc on Demand Distance Vector routing protocol which maximizes the network lifetime and minimizes the power consumption during the source to destination route establishment. The proposed work include Secure Hash algorithm (SHA) to provide secure data transmission in Multicast Multipath Routing. [ABSTRACT FROM AUTHOR]