Efficiency of a Packet Reservation Multiple Access (PRMA) Based Packet Switched Mobile Telephone System for Integrated Voice, Data and Video Communication
Jamil Yusuf Khan · International Symposium on Information Theory and its Applications · 1994
This paper discuss the performance of the PRMA protocol for voice, data and video communication for a packet switched mobile radio system. The speech generator model was based on Brady's Statistical model and video source was modelled by using a variable bit rate algorithm. The simulation model was developed on a discrete event simulation language SIMSCRIPT II.5. Result shows that PRMA protocol is suitable for carrying mixed type of traffic for a packet switched mobile radio system. The protocol has also been tested in a cellular environment using a seven cell cluster model.