DTN (Delay Tolerant Network) facilitates a communication between heterogeneous
networks when there are transmission delay and network disconnection frequently, in order …

Delay Tolerant Network is an emerging research field. In this network, a long period of
network partition happens frequently. In this paper, we present the notion of QoN (Quality of …

Delay Tolerant Networks (DTNs) is a mobile wireless network, in which it is difficult to
establish end-to-end paths. Meanwhile, the nodes transmit message copies randomly …

In a Delay Tolerant Network (DTN), it is a challenging job to develop a routing protocol. We
have proposed a routing protocol named HALF (Handoff-based And Limited Flooding) in …

Delay tolerant network is growing area of research. There are lots of real life practical
applications of delay tolerant network, packet delivery ratio and routing overhead one of the …

Abstract Routing in Delay Tolerant Networks is currently considered as one of the most
attracting research areas. While several efforts have led to the introduction of different …

The framework of Delay Tolerant Networks (DTNs) has recently received an extensive
attention and widely implemented, ranging from Wireless Sensor Networks (WSNs) to …

Delay Tolerant Networks fall into the category of networks that works over the underlying
TCP/IP infrastructure. DTN is capable of using the stationery as well as mobile routers for …

As for the burst traffic in DTN (Delay-tolerant Networks), an adaptive message ferry routing
algorithm-ADMF (Adaptive Message Ferry) is proposed. Normal node with highest power is …

Delivering messages in Delay Tolerant Networks is a nontrivial challenge due to its sparse
nature and intermittent connectivity. Therefore efficient routing of messages is vital for these …