Digital voice communication over digital radio links

Abstract

Because of perceived benefits digital voice techniques and corresponding network architectures are receiving considerable attention. Parallel to these developments, packet radio technology is emerging as an efficient and secure way to transmit computer data.Major synergistic benefits can be obtained by superimposing the two systems. In this paper we develop a model for end-to-end packet delay through the network, and we obtain general network implications for packet voice communication over a packet radio system.