Efficient geocasting with perfect delivery in wireless networks

  title={Efficient geocasting with perfect delivery in wireless networks},
  author={Karim Seada and Ahmed Helmy},
  journal={2004 IEEE Wireless Communications and Networking Conference (IEEE Cat. No.04TH8733)},
  pages={2551-2556 Vol.4}
Geocasting is the delivery of packets to nodes within a certain geographic area. For many applications in wireless networks, geocasting is an important and frequent communication service. The challenging problem in geocasting is distributing the packets to all the nodes within the geocast region with high probability but with low overhead. According to our study we notice a clear tradeoff between the proportion of nodes in the geocast region that receive the packet and the overhead incurred by… CONTINUE READING
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