An efficient reservation system for local area networks based on CSMA/CD

Author

Hashemi, Seyed H. ; Barghi, Hamid ; Bredeson, Jon G.

Author_Institution

Oklahoma Univ., Norman, OK, USA

fYear

1989

fDate

1-2 June 1989

Firstpage

1

Lastpage

4

Abstract

Two channel reservation network (TCRN) is discussed. TCRN uses advance reservation and two channels to increase the channel throughput with lower delay than CSMA-CD. Two channels and FIFO form the TCRN. The contention channel carries the reservation broadcasts, the data channel delivers the actual data, and the reservation table keeps the priorities of message transmissions on the D-channel. TCRN operation, modeling, and simulation results are described, and TCRN is compared to other popular networks. TCRN is found to perform better than CSMA-CD, SRMA, and ring and polling networks with various numbers of stations.<>

Keywords

carrier sense multiple access; local area networks; CSMA-CD; D-channel; FIFO; LAN; channel throughput; contention channel; data channel; local area networks; message transmission priorities; modeling; reservation broadcasts; reservation system; reservation table; simulation; two channel reservation network; Cyclic redundancy check; Ethernet networks; Local area networks; Multiaccess communication; Packet switching; Propagation delay; Satellite broadcasting; Space stations; Throughput;

fLanguage

English

Publisher

ieee

Conference_Titel

Communications, Computers and Signal Processing, 1989. Conference Proceeding., IEEE Pacific Rim Conference on

Conference_Location

Victoria, BC, Canada

Type

conf

DOI

10.1109/PACRIM.1989.48292

Filename

48292