Selective interpret with eavesdrops for Cooperative Opportunistic Communication in mobile Ad-Hoc routing

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January 2, 2014

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It's been shown that Cooperative Opportunistic Communication (COC) has the possibility to considerably build up the capability of wireless networks. However most of the results are restricted to single-hop wireless networks. To illustrate the advantages of COC in multi-hop wireless networks, we solve a combined optimization problem of relay node assignment and flow routing for concurrent sessions. We analyze this problem via mathematical modeling and solve it using a solution procedure predicated on the branch-and-cut framework. We design several novel components to speed up the computation time of branch-and-cut. Via numerical results, we show the considerable rate gains that may be achieved by incorporating COC in networks.