期刊名称：International Journal of Computer Science and Communication Networks
电子版ISSN：2249-5789
出版年度：2013
卷号：3
期号：4
页码：207-213
出版社：Technopark Publications
摘要：Cellular mobile radio telephony is a new and attractive area of current interest. This paper provides a general idea of the cellular system with particular emphasis on the PRMA protocol for digital speech transmission. This paper shows that PRMA is a suitable protocol for the transmission of speech, as it increases the channel capacity by allowing more than one terminal to share a channel. This is done by multiplexing speech terminals in a TDMA fashion while keeping the implementation easier. This protocol is also suitable for integrated services and further study is in progress for the integration of voice and data with some priority of access mechanism for voice traffic
