In this paper, we study the case of a limited number of mobile nodes trying to communicate
in a large geographic area, forming a delay/disruption tolerant network (DTN). In such …

Delay Tolerant networks (DTNs) are one type of wireless networks where the number of
nodes per unit area is small and hence the connectivity between the nodes is intermittent. In …

Delay tolerant networks have arisen as a new paradigm of wireless communications in
which nodes follow a store-carry-and-forward operation. Unlike other ad hoc networks …

The paper presents a routing algorithm based on the use of the mobility of the nodes in the
Delay and Disruptive Tolerant Networks (DTN). DTN are characterized by temporary or …

Delay and Disruptive Tolerant Networks (DTN) are relatively a new networking concept that
could provide a robust communication in wide range of implementations from the space to …

The concept of Delay Tolerant Networks (DTNs) has been utilized for wireless sensor
networks, mobile ad hoc networks, interplanetary networks, pocket switched networks and …

ABSTRACT In a Delay Tolerant Network (DTN), the nodes have intermittent connectivity and
complete path (s) between the source and destination may not exist. The communication …

There is much research activity in the emerging area of delay/disruption tolerant networks
(DTN) in the past few years. DTNs pose many new challenges, and protocols designed for …

Abstract In Delay Tolerant Networks (DTNs), nodes come in contact with each other
intermittently, causing parts of an end-to-end path to be formed at different times, though a …

Delay tolerant networks (DTNs) are based on the concept of store-carry and forward
protocols: a node may store a message in its buffer and carry it for a long period of time, until …