演示:智能手机上的无线链路选择:吞吐量与电池消耗

Proceedings of the 21st Annual International Conference on Mobile Computing and Networking Pub Date : 2015-09-07 DOI:10.1145/2789168.2789177

K. Grochla, Pawel Foremski

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引用次数: 2

摘要

介绍了智能手机无线接口的自动选择方法。我们考虑在WiFi和LTE / 3G无线电之间进行选择，以最大限度地提高数据传输的吞吐量，并尽量减少用于扫描和测量网络吞吐量的能量。提出的选择算法定义了何时测量以及如何估计网络吞吐量，以平衡选择的准确性和测量引起的电池损耗。本文还演示了针对LTE和WiFi网络优化的链路速度估计方法

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Demo: Wireless Link Selection on Smartphone: Throughput vs Battery Drain

The method for automatic selection of wireless interface on smart phones is presented. We consider the selection between WiFi and LTE / 3G radios to maximize the throughput of the data transmission and minimize the amount of energy used to scan and measure the throughput of the network. The proposed selection algorithm defines when to measure and how to estimate the network throughput to balance between the accuracy of the selection and the battery drain caused by the measurements. The link speed estimation method optimized for LTE and WiFi networks is also demonstrated

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Proceedings of the 21st Annual International Conference on Mobile Computing and Networking

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