An integrated voice and data mobile service
- 1 January 1981
- conference paper
- Published by Institute of Electrical and Electronics Engineers (IEEE)
Abstract
The paper describes a method for adding a packet mobile data service to a wide-area radiotelephone voice system, to utilize radio channel time, even under busy hour conditions, that is not readily usable for voice calls because of grade of service considerations. The distributed radiotelephone control terminals, normally regarded as voice path switches between radio channels and telephone trunks, additionally serve as data control interfaces between radio channels and the Canda-wide Datapac packet switched digitial network. The digital signalling protocol used on the radio path for setting up voice calls and passing data is described. The results of a computer simulation, showing the effect on call processing delays for both types of traffic when data is added to a voice service, are also presented.Keywords
This publication has 3 references indexed in Scilit:
- Network design for a fully automatic wide area radiotelephone servicePublished by Institute of Electrical and Electronics Engineers (IEEE) ,1979
- A medium capacity metropolitan radiotelephone systemPublished by Institute of Electrical and Electronics Engineers (IEEE) ,1977
- Proposals for increasing the user capacity of the British post office public radiophone systemPublished by Institute of Electrical and Electronics Engineers (IEEE) ,1977