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Transmission Scheduling Algorithm in DTN
2013
Communications and Network
Delay Tolerant Networks (DTNs) is a dynamic topology network, in which connection durations of each link are variable and paths between two nodes are intermittent. Most of protocols which are widely used in traditional wireless network are not suitable for DTNs. DTN adopts store-and-forward mechanism to cope with the problem of intermittent path. With limited storage of each node, it is a challenge for scheduling nodes' transmission to avoid overflow of nodes' buffers. In this paper we propose
doi:10.4236/cn.2013.53b2047
fatcat:cy4ievewnvdnzj46dkdavlua2q