A new concurrent slot assignment protocol for traffic information exchange

Author

Mann, Andreas ; Rückert, Johannes

Author_Institution

Lehrstuhl fuer Inf. IV, Aachen, West Germany

fYear

1988

fDate

15-17 Jun 1988

Firstpage

503

Lastpage

508

Abstract

Mobility is introduced as a new measure that influences protocol performance and makes clear the difference between contention and channel assignment systems. The first are suited for systems with stations of very high mobility whereas the latter fit for static systems. The CSAP radio channel access protocol, that permits fast channel reassignment after collisions of data packets, is proposed. The performance analysis shows that CSAP is well suited for mobile packet radio networks. New channels are assigned fast enough to achieve high throughput

Keywords

digital communication systems; mobile radio systems; packet switching; protocols; radio networks; telecommunication channels; telecommunication traffic; CSAP radio channel access protocol; channel assignment systems; concurrent slot assignment protocol; contention systems; data packets collisions; fast channel reassignment; mobile packet radio networks; mobility; traffic information exchange; Access protocols; Data communication; Packet radio networks; Performance analysis; Road accidents; Telecommunication traffic; Throughput; Vehicle driving; Vehicle safety; Vehicles;

fLanguage

English

Publisher

ieee

Conference_Titel

Vehicular Technology Conference, 1988, IEEE 38th

Conference_Location

Philadelphia, PA

ISSN

1090-3038

Type

conf

DOI

10.1109/VETEC.1988.195408

Filename

195408