Due to instability of links in the network, the model of delaytolerant networks (DTNs) is often
adopted in many emerging mobile applications. To organizations and individuals using …

Delay Tolerant Networks (DTNs) have been identified as one of the key areas in the field of
wireless communications. They are characterized by large end-to-end communication …

Due to lack of features of traditional network characteristics, DTN becomes one of the
promising research paradigms of wireless network. As there are intermittent connectivity and …

In recent years Delay Tolerant Networking (DTN) has emerged as a new area of research
with many promising application. Delay tolerant networks are characterized by frequent …

Delay/Disruption Tolerant Networks (DTNs) have been identified as one of the key areas in
the field of wireless communication, wherein sparseness and delay are particularly high …

In this paper, we first show that Hybrid Routing and Prophet protocols in Opportunistic
Networks are vulnerable to the CollusiveHijack attack. In this attack, a malicious attacker …

Opportunistic networks (OppNet) a new paradigm emerges after the great advancement of
wireless technology and MANETs (Mobile Ad-hoc Networks). Store-Carry-forward …

Opportunistic network (OppNets) is a derivative of delay tolerant network (DTN), mainly
composed of mobile connected nodes and communication range among nodes are not …

Probabilistic routing protocols in Delay Tolerant Networks (DTN) make use of the mobility
history in its prediction when making a forwarding decision. However, the predictive property …

Abstract Delay Tolerant Networks (DTN) are deployed to establish communications in
challenging environments with frequent disruptions and delays due to intermittently …