Name
Abstract | ||
|---|---|---|
A mobile ad hoc network is a short-lived cooperative collection of mobile nodes that communicate with each other without the services of a fixed infrastructure. Each host acts as a specialised router to relay information to other nodes. Near-Term Digital Radio (NTDR) networks, which follow the cluster based design principles, are designed specifically for use in ad hoc networks. A major challenge in the design of these networks is their vulnerability to security attacks. In this paper, we describe the security threats and propose security services to counteract these threats in cluster-based NTDR ad hoc networks. We describe secure schemes for a mobile node to initiate, join and leave a cluster. We also discuss the secure end-to-end communication and group key management related issues for NTDR networks. |
Year | DOI | Venue |
|---|---|---|
2004 | 10.1016/j.comcom.2003.10.005 | Computer Communications |
Keywords | Field | DocType |
ntdr network,security architecture,fixed infrastructure,secure scheme,security service,secure mobile ad,mobile node,secure end-to-end communication,hoc networks,secure protocols,network security,design principle,security threat,security attack,near-term digital radio,key management,mobile ad hoc network,security protocol,ad hoc network | Mobile computing,Mobile ad hoc network,Delay-tolerant networking,Computer science,Computer security,Computer network,Ad hoc wireless distribution service,Optimized Link State Routing Protocol,Wireless ad hoc network,Geocast,Vehicular ad hoc network | Journal |
Volume | Issue | ISSN |
27 | 5 | Computer Communications |
Citations | PageRank | References |
24 | 1.31 | 6 |
Authors | ||
3 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Vijay Varadharajan | 1 | 1773 | 210.54 |
| Rajan Shankaran | 2 | 113 | 15.86 |
| Michael Hitchens | 3 | 428 | 50.41 |