Optimized Paging Cache Mappings for efficient location management

Hyun Jun Lee, Myoung Chul Jung, Jai Yong Lee

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Cellular IP maintains distributed cache for location management and routing purposes. Distributed paging cache coarsely maintains the position of idle mobile hosts in a service area. Cellular IP uses this paging cache to quickly and efficiently find idle mobile. It can accommodate a large number of users attached to the network without overloading the location management system. Though paging caches may be put in a few selected nodes only, those are considerably large databases. More paging caches result in less paging load in exchange for increased hardware cost. In this paper we present Optimized Paging Cache Mappings for efficient location management. It reduces the size of the paging cache and the paging-update packets. It results in saving hardware cost.

Original languageEnglish
Title of host publicationProceedings of the First International Conference on Information Technology and Applications (ICITA 2002)
Pages179-183
Number of pages5
Publication statusPublished - 2002 Dec 1
EventProceedings of the First International Conference on Information Technology and Applications (ICITA 2002) - Bathurst, Australia
Duration: 2002 Nov 252002 Nov 28

Publication series

NameProceedings of the First International Conference on Information Technology and Applications (ICITA 2002)

Other

OtherProceedings of the First International Conference on Information Technology and Applications (ICITA 2002)
CountryAustralia
CityBathurst
Period02/11/2502/11/28

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All Science Journal Classification (ASJC) codes

  • Computer Science(all)

Cite this

Lee, H. J., Jung, M. C., & Lee, J. Y. (2002). Optimized Paging Cache Mappings for efficient location management. In Proceedings of the First International Conference on Information Technology and Applications (ICITA 2002) (pp. 179-183). (Proceedings of the First International Conference on Information Technology and Applications (ICITA 2002)).