International Journal of Computer Science and Network
Delay Tolerant Networks (DTNs) is the one of the areas in the field of wireless communication, where in delay is particularly high. They are promising technology in vehicular, disaster response, under water and satellite networks. Delay tolerant networks characterized by large end to end communication latency and the lack of end to end path from a source to its destination and they pose several challenges to the security of DTNs. Daley and disruption tolerant network is a new communication field that can have multiple networks and internet model.