In Delay-Tolerant Networks (DTNs), nodes forward data opportunistically upon contact
because of irregular connectivity and low network-denseness. In this type of networks …

Node mobility and end-to-end disconnections in Delay Tolerant Networks (DTNs) greatly
weaken the effectiveness of data transmission. Although social-based strategies can be …

In a post-disaster environment, traditional network infrastructure is mostly unavailable due to
incidental destruction and damages. In such scenarios, delay/disruption tolerant networking …

In Delay-Tolerant Networks (DTNs), multicast can make full use of network resources and
provide high data delivery ratio, which is widely used in a variety of group communication …

In Delay Tolerant Networks (DTNs), the connections between mobile nodes are intermittent
and constant end-to-end paths rarely exist. In order to achieve high delivery ratio, most …

By leveraging node mobility and exploring a store-carry-and-forward paradigm, delay-
tolerant networking enables and assists end-to-end message delivery in many scenarios …

Delay Tolerant Network (DTN) is a type of network that permanent connections between
nodes are not always available. Routing in DTN uses store-carry-and-forward scheme …

Social-based routing protocols have shown their promising capability to improve the
message delivery efficiency in Delay Tolerant Networks (DTNs). The efficiency greatly relies …

To provide communication services in delay-tolerant networks (DTNs) where there may exist
no end-to-end paths between mobile node pairs, a variety of relaying and routing algorithms …

Delay tolerant networks (DTN) require innovation in routing technology because of the
intermittent connectivity of the nodes in the network. Routing must account for the delay in …