An Efficient Broadcast Method Based on Hexagonal Tessellation for Mobile Ad-hoc Networks

摘要: This paper proposes a broadcast method for mobile ad-hoc networks based on hexagonal tessellation. In order to reduce frequency of retransmission packets, nodes located near corners hexagons are permitted retransmit packets in this method. Additional information is just positional source node. No beacon required. Each node decides themselves whether have the packet or not by using and theirs. Experimental results show that proposed works well situation where density high.