Performance Analysis of Call Arrival History-Based Location Update Algorithm


The KIPS Transactions:PartA, Vol. 10, No. 4, pp. 381-388, Oct. 2003
10.3745/KIPSTA.2003.10.4.381,   PDF Download:

Abstract

Location tracking is used to keep track of the location information of a mobile terminal in an idle state for a call setup between mobile terminals. In this paper, we introduce a location update algorithm based on the call arrival history, which is appropriate for a variable call arrival rate over time. The location tracking strategy which uses the proposed algorithm can find changes in the call arrival rate by maintaining a call arrival history of a mobile terminal, from which a mobile terminal can calculate an appropriate timeout interval for a variable call arrival rate. We show that the proposed scheme is appropriate for a variable call arrival rate by presenting a simple analytical model and analytical results to investigate its performance for both a fixed and a variable call arrival rate.


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Cite this article
[IEEE Style]
L. J. Min, K. B. Seob, M. S. Lyeol, "Performance Analysis of Call Arrival History-Based Location Update Algorithm," The KIPS Transactions:PartA, vol. 10, no. 4, pp. 381-388, 2003. DOI: 10.3745/KIPSTA.2003.10.4.381.

[ACM Style]
Lee Jong Min, Kwon Bo Seob, and Maeng Seung Lyeol. 2003. Performance Analysis of Call Arrival History-Based Location Update Algorithm. The KIPS Transactions:PartA, 10, 4, (2003), 381-388. DOI: 10.3745/KIPSTA.2003.10.4.381.