Global versus distance-based local mobility tracking strategies: A unified approach

被引：15

作者：

Casares-Giner, V

Mataix-Oltra, J

机构：

[1] Univ Politecn Valencia, Dept Comunicac, Valencia 46022, Spain

[2] UPC, Dept Ingn Telemat, Barcelona 08034, Spain

来源：

IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY | 2002年 / 51卷 / 03期

关键词：

interrogation paging; location area; location update; mobility tracking;

D O I：

10.1109/TVT.2002.1002497

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We have considered fixed location areas for personal communication systems with hysteresis effect in the location update process. Our scheme can be seen as a hybrid between the global (static) and the distance-based local (dynamic) location update strategies, and clearly improves performance when compared with previous proposals. Selective paging with delay constraint has also been considered. It can be implemented in standard cellular systems.

引用

页码：472 / 485

页数：14

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