Physical constraint and load aware seamless handover for IPTV in wireless LANs

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• 作者：Hamed Shahbazi Fard ^{h_shahbazi@sut.ac.ir}Author Vitae ; Akbar Ghaffarpour Rahbar ; ^{ghaffarpour@sut.ac.ir} ; ^{akbar_rahbar92@yahoo.com}Author Vitae
• 关键词：Wireless LAN ; IPTV ; Seamless handover ; BER ; Congestion
• 刊名：Computers & Electrical Engineering
• 出版年：2016
• 出版时间：November 2016
• 年：2016
• 卷：56
• 期：Complete
• 页码：222-242
• 全文大小：5670 K
• 卷排序：56

文摘

A seamless handover mechanism for IPTV services in WLAN is proposed. The mechanism relies on received signal strength, congestion level and bit error rate. New method for estimation of congestion level of each access point is proposed.