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標題:FFD: A Fragmentation-based Full-Duplex MAC Protocol for Asymmetric IEEE 802.11 WLANs
學年
學期
發表日期2019/07/02
作品名稱FFD: A Fragmentation-based Full-Duplex MAC Protocol for Asymmetric IEEE 802.11 WLANs
作品名稱(其他語言)
著者Yen-Da Chen; Jie-Min Cao; I-Ju Chen; Kuei-Ping Shih
作品所屬單位
出版者
會議名稱IEEE International Conference on Ubiquitous and Future Networks (ICUFN 2019)
會議地點Zagreb, Croatia
摘要In-band full-duplex (IBFD) technology allows a wireless device transmitting and receiving packets at the same time and on the same frequency. The advantage of using IBFD in wireless local area networks (WLANs) is to increase channel utilization and therefore achieve higher throughput. However, due to the asymmetric hardware capability and DATA length between AP and stations, the channel wastage problem and collision problem may happen, which will degrade network throughput. As a result, a Fragmentation-based Full-Duplex MAC protocol, named FFD MAC, is proposed in the paper. FFD cannot only enhance the channel utilization but also increase network throughput for asymmetric IBFD WLANs. Simulation results conducted by OMNET ++ simulator show that FFD MAC performs much better than the related work in terms of network throughput as well as the transmission delay.
關鍵字
語言英文(美國)
收錄於
會議性質國際
校內研討會地點
研討會時間20190702~20190705
通訊作者
國別克羅埃西亞
公開徵稿
出版型式
出處Proceedings of the IEEE International Conference on Ubiquitous and Future Networks
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