Call blocking probabilities for Poisson traffic under the Multiple Fractional Channel Reservation policy

Moscholios, Ioannis, Vassilakis, Vassilios and Logothetis, Michael (2016) Call blocking probabilities for Poisson traffic under the Multiple Fractional Channel Reservation policy. In: 10th International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP), 20-22 Jul 2016, Prague, Czech Republic.

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Abstract

In this paper, we study the performance of the Multiple Fractional Channel Reservation (MFCR) policy, which is a bandwidth reservation policy that allows the reservation of real (not integer) number of channels in order to favor calls of high channel (bandwidth) requirements. We consider a link of fixed capacity that accommodates Poisson arriving calls of different service-classes with different bandwidth-per-call requirements. Calls compete for the available bandwidth under the MFCR policy. To determine call blocking probabilities, we propose approximate but recursive formulas based on the notion of reserve transition rates. The accuracy of the proposed method is verified through simulation.

Item Type: Conference or Workshop Item (Paper)
ISBN: 9781509025275
Identifier: 10.1109/CSNDSP.2016.7573910
Additional Information: © 2016 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
Uncontrolled Keywords: Bandwidth, Markov processes, Digital signal processing, Channel allocation, Analytical models, Quality of service
Subjects: Computing
Depositing User: Vasileios Vasilakis
Date Deposited: 07 Aug 2016 19:00
Last Modified: 01 Aug 2017 12:08
URI: http://repository.uwl.ac.uk/id/eprint/2825

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