Algorithm for Computing Steady-State Probabilities of the Queuing System with Hysteretic Congestion Control and Working Vacations

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Abstract


This paper is devoted to investigation of a SIP congestion behavior under overload. The hysteretic overload control mechanism is considered to avoid SIP server collapse and also server working vacations was taken into account. In the paper a queuing model is introduced. The algorithm for computing steady-state probabilities is derived.

P O Abaev

Peoples Friendship University of Russia

Email: pabaev@sci.pfu.edu.ru
; Peoples Friendship University of Russia

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Copyright (c) 2011 Абаев П.О.

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