Integration of mixed traffic by using R-ISMA/CR

This paper proposes the use, in integrated wireless systems, of the reserved idle signal multiple access with collision resolution protocol (R-ISMA/CR) for applications in future multimedia mobile communications. It is applied to the integrated voice and data wireless system. Moreover, the consideration is made of the integrated voice and video wireless system in R-ISMA/CR. To integrated video we employed not only packet discard for video packets when the video packet delay is more than a threshold value, but also the connection packet technique for improving the channel utilization