Guidelines to the Problem of Location Management and Database Architecture for the Next Generation Mobile Networks

In near future, anticipated large number of mobile users may introduce very large centralized databases and increase end-to-end delays in location registration and call delivery on HLR-VLR database and will become infeasible. After observing several problems we propose some guidelines. Multitree dis...

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Bibliographic Details
Published in:arXiv.org 2013-04
Main Authors: Md Mamun Ali Sarker, Md Ashraf Hossain Khan, Hashem, M M A
Format: Article
Language:English
Subjects:
Data structures
Guidelines
Mathematical models
Wireless networks
Online Access:Get full text
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Summary:In near future, anticipated large number of mobile users may introduce very large centralized databases and increase end-to-end delays in location registration and call delivery on HLR-VLR database and will become infeasible. After observing several problems we propose some guidelines. Multitree distributed database, high throughput index structure, memory oriented database organization are used. Location management guidelines for moving user in overlapping network, neighbor discovery protocol (NDP), and global roaming rule are adopted. Analytic model and examples are presented to evaluate the efficiency of proposed guidelines.
ISSN:2331-8422