A Simple and Robust Vertical Handoff Algorithm for Heterogeneous Wireless Mobile Networks
作者： Daojing He , Caixia Chi , Sammy Chan , Chun Chen , Jiajun Bu
DOI: 10.1007/S11277-010-9922-X
关键词:
摘要: Wireless networking is becoming an increasingly important and popular way of providing global information access to users on the move. One main challenges for seamless mobility availability simple robust vertical handoff algorithms, which allow a mobile node roam among heterogeneous wireless networks. In this paper, motivated by facts that procedure done nodes battery power may be one crucial parameter certain nodes, two-step decision algorithm proposed To best our knowledge, first takes classification into consideration, resource-poor other resource-rich nodes. This new feature makes it more applicable in real world. addition, dynamic call blocking probability firstly introduced paper make The experiment results have shown outperforms traditional algorithms bandwidth utilization, dropping rate rate.
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