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Key data for transmission with mobile communications are voice, FTP And World Wide Web. Different regimes for quality of service (QoS) exist for every with relevancy delay sensitivity. Sharing the provided radio resources essentially supports the characteristics of information classification and associated QoS. Voice End-User Interrupt Protocol (DOVE) was introduced to accommodate each QoS. To support large numbers of voice users, the best-case scenario is that all existing channels are mutual between voice users. In this study, effect of user delay on no-channel availability is shown. A novel scheme of decreasing the probability of no channel availability is presented in this study. It has also been found from the study that the possibility of no channel availability of end-users is reduced drastically (exponentially) compared to the case when shifting the delay in other positions. In this paper, we introduce the steady-state equation of the DOVE (Delay of Voice End User) protocol and solve it. DOVE can significantly reduce the chance of a channel being unavailable by the undetectable time delay of the last voice user. This result is utilized in increasing the enactment of cellular mobile communication.

Paper published in International Journal of Advances in Engineering & Technology (IJAET), Volume 14 Issue 4, pp. 52-62, August 2021. Available online at https://www.ijaet.org/media/2I64-IJAET1404167-v14-i4-pp52-62.pdf