Geographic routing offers a radical departure from previous topology-dependent routing
paradigms through its use of physical location in the routing process. Geographic routing …

Mobile ad hoc network (MANET) security has become the focus of prolific research efforts.
Driven by the unique and considerable difficulties of providing security arising from the …

Is it easier to solve two communication problems together than separately? This question is
related to the complexity of the composition of boolean functions. Based on this relationship …

In this paper, we present a survey of the security requirements and vulnerabilities in mobile
adhoc networks. We highlight the challenges involved in safe guarding these networks. We …

Disruption-Tolerant Networks (DTNs) deliver data in network environments composed of
intermittently connected nodes. Just as in traditional networks, malicious nodes within a DTN …

Mobile ad hoc networks (MANETs) have attracted much attention due to their mobility and
ease of deployment. However, the wireless and dynamic natures render them more …

Energy optimized Path Unaware Layered Routing Protocol (E-PULRP) for dense 3D
Underwater Sensor Network (UWSN) is proposed and analysed in this paper. In the …

To increase efficiency in mobile ad hoc networks (MANETs), the multicast MANET is
proposed for a sender that sends packets to several receivers through a multicast session. In …

The design of routing protocol with energy efficiency and security is a challenging task. To
overcome this challenge, we propose energy-efficient secured routing protocol. The …

The issue of certificate revocation in mobile ad hoc networks (MANETs) where there are no
on-line access to trusted authorities, is a challenging problem. In wired network …