Performance Analysis of a Modified DQRUMA/MC-CDMA Protocol for Voice Traffic

نویسندگان

Jae Yoon Park

Seung Yeob Nam

Dan Keun Sung

Seung Hwan Kim

چکیده

The original Distributed-Queueing Request Update Multiple Access (DQRUMA)/Multi-code (MC) Code Division Multiple Access (CDMA) protocol was developed as a channel access protocol for wireless packet CDMA networks. We modify the original protocol, which was designed for data traffic only, to additionally accommodate voice traffic. We evaluate the performance of this protocol by mathematical analysis and compare simulation results with analytical results.

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