An overload control of SCP in advanced intelligent network with fairness and priority

Yong Lee, Joo Seok Song

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

In this article we propose two mechanisms for overload control SCP in AIN; continuous gapping method and new arrival gapping method. They are all interactive mechanisms in which as SCP and SSPs exchange load information for overload control. These mechanisms are based on the general ACG, however different call gapping times are applied to each SSP under the fairness scheme. Also in the mechanisms, priority scheme is implemented. The analytic and simulation results show that the call throughput in the two mechanisms is almost same and fairness about the probability of rejection is maintained with the same value on all SSPs. On the priority scheme, new arrival gapping method has better priority achievement than continuous gapping method.

Original languageEnglish
Pages (from-to)137-143
Number of pages7
JournalComputer Communications
Volume22
Issue number2
Publication statusPublished - 1999 Jan 25

All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications

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