Title :
Circuit based data transport for a wireless access communications system
Author :
Chang, Li Fung ; Harasty, Daniel J. ; Noerpel, Anthony R.
Author_Institution :
Bellcore, Red Bank, NJ, USA
Abstract :
The interest in wireless data communications has been increasing, in part due to new wireless communications services and the availability of the portable data terminals such as notebook computers. This paper describes a Go-Back-N automatic repeat request (ARQ) radio link protocol for data transport over a TDMA/TDM Wireless Access Communications System (WACS). The paper investigates the throughput performance as a function of message length, signal-to-noise ratio and fading rate. Results show that 88% efficiency is achieved for signal-to-noise ratio exceeding 18 dB. This work is targeted towards understanding the implications to local exchange networks of wireless technology alternatives that could provide access to those networks
Keywords :
automatic repeat request; data communication; fading; land mobile radio; radio links; time division multiple access; time division multiplexing; transport protocols; 88 percent; ARQ; Go-Back-N automatic repeat request; TDMA/TDM; circuit based data transport; fading rate; local exchange networks; message length; portable data terminals; radio link protocol; signal-to-noise ratio; throughput performance; wireless access communications system; wireless data communications; Automatic repeat request; Availability; Circuits; Data communication; Portable computers; Radio link; Signal to noise ratio; Transport protocols; Wireless application protocol; Wireless communication;
Conference_Titel :
Universal Personal Communications, 1993. Personal Communications: Gateway to the 21st Century. Conference Record., 2nd International Conference on
Conference_Location :
Ottawa, Ont.
Print_ISBN :
0-7803-1396-8
DOI :
10.1109/ICUPC.1993.528481
