Universität Stuttgart IPVS Research Group Distributed Systems 17 Integrated Flooding (IF) IMAHN project Integration of ◦ Plain flooding: every node forwards a newly received message once ◦ Scoped flooding: nodes forward a newly received message, only if a certain ratio of neighbors is not covered by the sender ◦ Hyper flooding: Nodes buffer all packets for a fixed time (=60s), and on discovering new neighbor rebroadcast all buffered packets Switch depending on relative speed relative speed to node's neighbors low_thresholdhigh_threshold Hyper Flooding Plain Flooding Scoped Flooding (10 m/s)(25 m/s)
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