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Industrial wireless mesh networks are deployed in harsh and noisy environments for process measurement and control applications. Compared with wireless community networks, they have more stringent requirements on communication reliability and real-time performance. Missing or delaying of the process data by the network may severely degrade the overall control performance. In this paper, we abstract...
Self-healing key distribution schemes are particularly useful when there is no network infrastructure or such infrastructure has been destroyed. A self-healing mechanism can allow group users to recover lost session keys and is therefore quite suitable for establishing group keys over an unreliable network, especially for infrastructureless wireless networks, where broadcast messages loss may occur...
To overcome the inherent lossy property of wireless links and increase network throughput, many multi-path routing protocols have been proposed to improve the reliability and latency of packet delivery in wireless networks. Multi-path routing protocols, however, do not take advantage of existing coding opportunities to maximize network throughput. In this paper, we propose a novel coding-aware multi-path...
Self-healing key distribution schemes enable a group user to recover session keys from two broadcast messages it received before and after those sessions, even if broadcast messages for middle sessions are lost due to network failure. These schemes are quite suitable for supporting secure communication over unreliable networks such as sensor networks and ad hoc networks. An efficient self-healing...
Ad hoc networks face the problem of improving networks' capacity and scalability. The scalability problem can be properly solved through physical hierarchy networking. In this paper, we propose a new type of hierarchal mobile ad hoc network, called the mobile ad hoc network, with mobile satellite earth-stations (MANMSE), which can effectively improve the network's scalability. MANMSE has some advantages...
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