Review on QoS aware improved AODV routing protocol in wireless mesh network

Abstract

Wireless Mesh Network (WMN) is emerging concept in wireless networks supporting broadband and high speed multimedia services, so network must guaranteed the Quality-of-Services (QoS). Wireless mesh network characterized by multihop wireless connectivity and frequently changing network topology therefore required efficient and optimal dynamic routing protocols with node authentication for preventing data form networking attacks. AODV is commonly used routing matrix for path discovery in Ad-hoc network. So that, implementing in wireless mesh network, AODV should improve for find optimal shortest path. In this paper, the QoS aware improved AODV routing protocol in wireless mesh network with the node authentication schemas has been discussed.