Opportunistic networks are one of the emerging evolutions of the network system. In
opportunistic networks, nodes are able to communicate with each other even if the route …

Modern Internet protocols demonstrate inefficient performance in those networks where the
connectivity between end nodes has intermittent property due to dynamic topology or …

Security is one of the major threats in Delay tolerant network (DTN). The DTN
communication takes place when if it is in the range of communication. Hence due to this …

In Delay-Tolerant Networks (DTN), individual nodes with much higher rates of sending new
bundles than average can degrade the delivery rate of other nodes substantially. They have …

Delay-tolerant networks (DTNs) are well-known for delivering various types of information
from different senders in a multicast manner, both in centralised and decentralised networks …

Our work deals with the aspect of secured routing in Delay Tolerant Networks. DTNs depend
entirely on the honesty and integrity of individual nodes for performance as well as data …

Rubén Martınez-Vidal, M. Carmen de Toro, Ramon Martı, Joan Borrell Depto. de Ingenierıa
de la Información y de las Comunicaciones Universitat Autonoma de Barcelona Escola …

The recent years have seen an enormous advance in wireless communication technology
and co-existence of various types of wireless networks, which requires effective inter …