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INFOCOM
2010
IEEE

On Delay Constrained Multicast Capacity of Large-Scale Mobile Ad-Hoc Networks

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On Delay Constrained Multicast Capacity of Large-Scale Mobile Ad-Hoc Networks
—This paper studies the delay constrained multicast capacity of large scale mobile ad hoc networks (MANETs). We consider a MANET that consists of ns multicast sessions. Each multicast session has one source and p destinations. Each source sends identical information to the p destinations in its multicast session, and the information is required to be delivered to all the p destinations within D time-slots. Assuming the wireless mobiles move according to a two-dimensional i.i.d. mobility model, we first prove that the capacity per multicast session is O min 1, (log p)(log (nsp)) D ns .1 We then propose a joint coding/scheduling algorithm achieving a throughput of Θ min 1, D ns . Our simulation results suggest that the same scaling law also holds under random walk and random waypoint models.
Shan Zhou, Lei Ying
Added 28 Jan 2011
Updated 28 Jan 2011
Type Journal
Year 2010
Where INFOCOM
Authors Shan Zhou, Lei Ying
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