The hidden-mode of wormhole attack is launched by malicious nodes that compromise
different locations in Opportunistic Mobile Networks (OMNs). These locations, which are …

Wormhole attack has exposed-mode (internal attack with exposed attacker nodes identities)
and hidden-mode (external attack with hidden attacker nodes identities). In exposed-mode …

This paper first shows that Prophet, Spray and Wait, Epidemic, and First Contact routing
protocols in Opportunistic Mobile Networks (OMNs) are vulnerable to the Jamhole attack. In …

Abstract An Opportunistic Network (Oppnet) is an enhanced evolution of Mobile ad hoc
network, where at any given time a route between source and destination does not exist, yet …

Abstract Opportunistic Mobile Networks (OMNs), also known as Delay Tolerant Networks
(DTNs), refer to wireless networks in which the mobile nodes (eg, smartphones, tablets …

In opportunistic networking, the wireless connectivity of mobile nodes is used to engage in
opportunistic contacts, to exchange messages and thus to forward message in a store-carry …

In this paper, we show that Hybrid Routing and Prophet protocols in Opportunistic Mobile
Networks (OMNs) are vulnerable to the CollusiveHijack attack, in which a malicious attacker …

Blackhole attack is one of the major security concerns in mobile ad-hoc networks that are
hard to detect. In this type of attack, the malicious node attracts message packets by …

Wormhole attack has received very less attention in the research community with respect to
mobile ad hoc network (MANET). Majority of the security techniques are toward different …

A mobile ad hoc network (MANET), is a kind of wireless network which is infrastructure-less
and adaptive in nature. MANET follows multicast communication as many applications in …