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Design and Performance Evaluation of Cross-layer ARQ Mechanism Using Local Re-transmission Agent in Next Generation Mobile Networks  

So, Sang-Gp (Chungnam National University)
Park, Man-Kyu (Chungnam National University)
Lee, Jae-Yong (Chungnam National University)
Kim, Byung-Chul (Chungnam National University)
Kim, Dae-Young (Chungnam National University)
Publication Information
Journal of the Institute of Electronics Engineers of Korea TC / v.46, no.8, 2009 , pp. 50-58 More about this Journal
Abstract
Fourth generation mobile communication network have the technology of extensive form include basic service technology and it has been developed from the radio access technology and network topology. Not only fourth generation mobile communication network have basically done new highspeed radio access technology which is suitable to high and low speed environment of transfer, but also it is possible that they have been made for freely vertical handover. ETRI also has made fourth generation mobile communication network which is WiNGS(Wireless Initiative for Next Generation Service) satisfied that demand. This paper is made by lossless handover method through the local retransmission ARQ agent that is one of the main technology of fourth generation mobile communication network. Lossless handover method through local retransmission ARQ agent has been basically made by WiNGS and it was better than original local retransmission of layer by simulation.
Keywords
ARQ; retranmission; WiNGS; Local Agent; ns-2;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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