A network selection mechanism for next generation networks

被引：95

作者：

Song, QY ^{[1
]}

Jamalipour, A ^{[1
]}

机构：

[1] Univ Sydney, Sydney, NSW 2006, Australia

来源：

ICC 2005: IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, VOLS 1-5 | 2005年

关键词：

4G networks; network selection; quality of service;

D O I：

10.1109/ICEMS.2005.202782

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：

The predominant objective of next-generation networks (i.e. 4G) is to support high bandwidth with high mobility. 3G technologies provide low bandwidth at a cellular level, and Wireless Local Area Network (WLAN) supports much higher bandwidth at a local level. The two types of technologies will be seanilessly integrated in 4G networks. In this paper, we present an efficient network selection mechanism for next-generation networks to guarantee mobile users being always best connected (ABC). Two mathematical techniques are combined in the mechanism to decide the optimum network for mobile users through finding the tradeoff among user's preference, service application, and network condition.

引用

页码：1418 / 1422

页数：5

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