作者: Anzhou Jiang , Zhichao Mi , Chao Dong , Hai Wang
DOI: 10.1109/WCNC.2016.7564844
关键词:
摘要: UAVs Ad-Hoc Networks has earned more and attentions recently. How to design a collision-free MAC protocol which allows access the networks rapidly reliably is crucial challenge. Many protocols proposed for VANETs or have some limitations, i.e., ones need full duplex technique not very practical now. This paper propose CF-MAC with half-duplex radio omnidirectional antenas utilizes region marking scheme reduce collision probability near zero. Compare VeMAC an outstanding VANETs, simulations show that can get 20% improvement in efficiency of channel access, importantly it