Performance of the Reliable All-informed Voice Networking (RAVEN) system in dynamic network topologies

Author

Russell, Harlan B.

fYear

2001

fDate

2001

Firstpage

49

Lastpage

54

Abstract

The RAVEN system comprises several networking algorithms designed to provide improved quality of service (QoS) for multiple voice, video, and data sessions in a direct-sequence (DS) mobile packet-radio network. The focus in this paper is on the interaction between the adaptive-transmission protocol (ATP) and least-resistance routing (LRR), two of the algorithms the RAVEN system uses for efficient network throughput. The end-to-end (ETE) efficiency of the RAVEN system is dependent on the cooperation of these protocols, and we examine their performance under multiple mobility models. Each radio generates packet radio organization packets (PROPs) to update the routing tables. We examine the sensitivity of the network performance in terms of throughput and energy efficiency at the rate that PROPs are generated

Keywords

land mobile radio; multimedia communication; network topology; packet radio networks; protocols; quality of service; telecommunication network reliability; telecommunication network routing; ATP; ETE efficiency; LRR; PROP; QoS; RAVEN; Reliable All-informed Voice Networking; adaptive-transmission protocol; direct-sequence mobile packet-radio network; dynamic network topologies; end-to-end efficiency; energy efficiency; least-resistance routing; network performance; network throughput; networking algorithms; packet radio organization packets; performance; quality of service; routing tables; Computer network reliability; Delay; Information rates; Intelligent networks; Multimedia systems; Network topology; Quality of service; Routing protocols; Telecommunication traffic; Throughput;

fLanguage

English

Publisher

ieee

Conference_Titel

SoutheastCon 2001. Proceedings. IEEE

Conference_Location

Clemson, SC

Print_ISBN

0-7803-6748-0

Type

conf

DOI

10.1109/SECON.2001.923086

Filename

923086