Multi-path multi-channel protocol design for secure qos-aware VOIP in wireless ad-hoc networks

In this paper we present a Multi-path Multi-Channel model for wireless Ad-Hoc networks with focus on voice calls, providing quality of service (QoS) while addressing security and power consumption of such networks. The goal of this paper is to provide a secure QoS aware optimum design which takes into account cross layer relationships. As will be shown such a cross layer design will improve QoS parameters while managing power consumption and security as well. Our proposed QoS-aware and secure protocol design is the main contribution of this paper.