Analysis and Measurements of Wi-Fi Offloading Solutions

被引：0

作者：

Oproiu, Madalina ^{[1
]}

Vulpe, Alexandru ^{[1
]}

Marghescu, Ion ^{[1
]}

机构：

[1] Univ Politehn Bucuresti, Telecommun Dept, Bucharest, Romania

来源：

FUTURE ACCESS ENABLERS FOR UBIQUITOUS AND INTELLIGENT INFRASTRUCTURES | 2015年 / 159卷

关键词：

3G; Wi-Fi; Offload; Algorithm; Traffic; Smartphone; Mobile network;

D O I：

10.1007/978-3-319-27072-2_16

中图分类号：

TN [电子技术、通信技术];

学科分类号：

0809 ;

摘要：

Wi-Fi offloading allows the data traffic, coming from users of smartphones and tablets from congested areas of the 3G/HSDPA network, to be routed over a Wi-Fi network according to certain QoS and congestion parameters. In this paper a way to implement a 3G Wi-Fi offload solution in a cellular network is analyzed. Three offload algorithms that were developed by researchers from different universities are studied. Moreover, network measurements are performed on a real operator network to present current network capabilities to support 3G Wi-Fi offload. The results show that the signal of the two technologies is good enough for a controlled offload, but the network is not yet adapted to support such a transfer.

引用

页码：127 / 134

页数：8

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