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Method of mobile terminal for handover/switch among different wireless communication networks in a heterogeneous network environment
Method of mobile terminal for handover/switch among different wireless communication networks in a heterogeneous network environment
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机译:在异构网络环境中用于在不同无线通信网络之间切换/切换的移动终端的方法
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摘要
A method of mobile terminal for handover/switch among different wireless communication networks in a heterogeneous network environment is provided. The presented method can optimize battery life by switching off the radio functionality or signal detector when it is not required, based on the movement information, ex. velocity, of the mobile terminal in the heterogeneous wireless communication network. This method will determine an optimal time to turn off the signal detector for minimizing the power consumption. Furthermore, when the mobile terminal moves continuously but the coverage of the preferred wireless network is relatively small, this method can also avoid redundant and unnecessary handover for keeping the communication quality stable, and reduce the loading of frequent handover in the heterogeneous network.
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