An integrated WiMAX/WiFi architecture with QoS consistency over broadband wireless networks

Hui Tang Lin, Ying You Lin, Wang Rong Chang, Rung Shiang Cheng

研究成果: Conference contribution

26 引文 斯高帕斯(Scopus)

摘要

WiMAX and WiFi have emerged as promising broadband access solutions for the latest generation of wireless MANs and LANs, respectively. Their complementary features enable the use of WiMAX as a backhaul service to connect multiple dispersed WiFi hotspots to the Internet. This study proposes an integrated architecture utilizing a novel WiMAX/WiFi Access Point (W2-AP) device to effectively combine the WiMAX and WiFi technologies. In the proposed architecture, the protocol operation of the WiFi hotspots is the same as that of the WiMAX system. As a result, the WiFi network can support connection-oriented transmissions and QoS in a similar fashion to the WiMAX system, and thus a considerable improvement in the delay performance is obtained. The numerical results obtained using a Qualnet simulator confirm both the effectiveness and the efficiency of the proposed architecture.

原文English
主出版物標題2009 6th IEEE Consumer Communications and Networking Conference, CCNC 2009
DOIs
出版狀態Published - 2009
事件2009 6th IEEE Consumer Communications and Networking Conference, CCNC 2009 - Las Vegas, NV, United States
持續時間: 2009 1月 102009 1月 13

出版系列

名字2009 6th IEEE Consumer Communications and Networking Conference, CCNC 2009

Other

Other2009 6th IEEE Consumer Communications and Networking Conference, CCNC 2009
國家/地區United States
城市Las Vegas, NV
期間09-01-1009-01-13

All Science Journal Classification (ASJC) codes

  • 電腦網路與通信
  • 電氣與電子工程
  • 通訊

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