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现代移动互联网的wlan和3G切换研究

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摘要 随着计算机技术的发展,人们对移动通信的需求也在不断增加,WLAN和3G网络的有效融合是现代移动互联网发展的重要方向。研究小范围、高带宽通信的WLAN和大范围、带宽有限的3G网络之间的切换是当前通信行业的重要课题。本文首先介绍了WLAN和3G的传统切换过程,分析其中存在的问题,然后在传统垂直切换过程的基础上提出改进方法:滑动平均值预测和坡度预测法。
作者 曲伟
出处 《计算机光盘软件与应用》 2012年第15期167-167,169,共2页 Computer CD Software and Application
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