Extended Research on Performance of IEEE 802.11 a, b, g Laboratory WPA2 Point-to-Multipoint Links

被引:0
|
作者
de Carvalho, J. A. R. Pacheco [1 ,2 ]
Veiga, H. [1 ,3 ]
Pacheco, C. F. Ribeiro [1 ]
Reis, A. D. [1 ,2 ,4 ]
机构
[1] Univ Beira Interior, Remote Detect Unit, P-6201001 Covilha, Portugal
[2] Univ Beira Interior, Dept Phys, P-6201001 Covilha, Portugal
[3] Univ Beira Interior, Informat Ctr, P-6201001 Covilha, Portugal
[4] Univ Aveiro, Dept Elect & Telecommun, Inst Telecommun, P-3810 Aveiro, Portugal
关键词
IEEE 802.11 a b and g; Wi-Fi; Wireless Network Laboratory Performance; WLAN; WPA2 and Open Links;
D O I
暂无
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The increasing importance of wireless communications, involving electronic devices, has been widely recognized. Performance is a crucial issue, leading to more reliable and efficient communications. Security is also critically important. Laboratory measurements were performed about several performance aspects of Wi-Fi (IEEE 802.11 a, b, g) WPA2 point-to-multipoint links. Our study contributes to the performance evaluation of this technology, using available equipments (DAP-1522 access points from D-Link and WPC600N adapters from Linksys). New detailed results are presented and discussed, namely at OSI levels 4 and 7, from TCP, UDP and FTP experiments: TCP throughput, jitter, percentage datagram loss and FTP transfer rate. Comparisons are made to corresponding results obtained for WPA2 point-to-point and Open point-to-multipoint links. Conclusions are drawn about the comparative performance of the links.
引用
收藏
页码:8 / 13
页数:6
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