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Comments on "Teletraffic model and performance analysis for cellular mobile radio telephone systems with prioritized and nonprioritized handoff procedures"

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TLDR
A traffic model and analysis for cellular mobile radio telephone systems with handoff, which shows, for example, blocking probability, forced termination probability, and fraction of new calls not completed, as functions of pertinent system parameters.
Abstract
A traffic model and analysis for cellular mobile radio telephone systems with handoff are described. Three schemes for call traffic handling are considered. One is nonprioritized and two are priority oriented. Fixed channel assignment is considered. In the nonprioritized scheme the base stations make no distinction between new call attempts and handoff attempts. Attempts which find all channels occupied are cleared. In the first priority scheme considered, a fixed number of channels in each cell are reserved exclusively for handoff calls. The second priority scheme employs a similar channel assignment strategy, but, additionally, the queueing of handoff attempts is allowed. Appropriate analytical models and criteria are developed and used to derive performance characteristics. These show, for example, blocking probability, forced termination probability, and fraction of new calls not completed, as functions of pertinent system parameters. General formulas are given and specific numerical results for nominal system parameters are presented.

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Proceedings ArticleDOI

Channel holding time in mobile cellular networks with generalized Coxian distributed cell dwell time

TL;DR: The results obtained in this work are relevant because they allow one to develop analytically and computationally tractable general teletraffic models for performance evaluation of mobile wireless networks under more realistic assumptions.
References
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Book

Microwave Mobile Communications

TL;DR: An in-depth and practical guide, Microwave Mobile Communications will provide you with a solid understanding of the microwave propagation techniques essential to the design of effective cellular systems.
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Advanced mobile phone service: The cellular concept

TL;DR: In this paper, a cellular system operating within a limited block of frequency spectrum can meet the objectives of a large-scale mobile-telephone service designed with attention to cost restraint.
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A Hybrid Channel Assignment Scheme in Large-Scale, Cellular-Structured Mobile Communication Systems

TL;DR: This paper considers the problem of channel assignment in mobile communication systems, where the service area is divided in hexagonal cells, and a Hybrid Channel Assignment Scheme is studied.
Journal ArticleDOI

Increasing channel occupancy in large-scale mobile radio systems: Dynamic channel REassignment

TL;DR: In this paper, a large-scale mobile radio system using dynamic channel reassignment switch the channels assigned to some of the calls in progress to maintain a nearly optimum separation between coverage areas simultaneously using the same channel.
Journal ArticleDOI

Dynamic channel assignment in high-capacity mobile communications systems

TL;DR: In this article, computer simulations of high-capacity mobile radio systems using different channel assignment philosophies are described, which initiate call attempts and move vehicles about randomly according to prescribed statistical distributions.
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