Security is a critical issue in a mobile ad hoc network (MANET). We propose and investigate
a novel scheme, security protocol for reliable data delivery (SPREAD), to enhance the data …

In this paper, we introduce a solution for securing data in ad hoc networks. We exploit the
existence of multiple paths between nodes in an ad hoc network to increase the robustness …

We propose and investigate the SPREAD scheme as a complementary mechanism to
enhance secure data delivery in a mobile ad hoc network. The basic idea is to transform a …

In this paper, we propose a novel approach to enhance data confidentiality when
transmitting across insecure networks. The idea is to take advantage of the distributed …

The vision of nomadic computing with its ubiquitous access has stimulated much interest in
the Mobile Ad Hoc Networking (MANET) technology. However, its proliferation strongly …

Wireless networks provide rapid, untethered access to information and computing,
eliminating the barriers of distance, time, and location for many applications ranging from …

In this paper we present a survey of secure ad hoc routing protocols for mobile wireless
networks. A mobile ad hoc network is a collection of nodes that is connected through a …

We present a scheme for secure and privacy-preserving communication in hybrid ad hoc
networks. Our scheme enables users to secure communication and to protect their …

We address the problem of secure and fault-tolerant communication in the presence of
adversaries across a multihop wireless network with frequently changing topology. To …

So far, research on mobile ad hoc networks has been forcused primarily on routing issues.
Security, on the other hand, has been given a lower priority. This paper provides an …