702 search results - page 23 / 141 » An overlay approach to data security in ad-hoc networks |
WS
2005
ACM
14 years 2 months ago
2005
ACM
Traceback schemes are useful to identify the source of an attack. Existing traceback systems are not suitable for Mobile Ad Hoc Networks (MANET) because they rely on assumptions s...
INFOCOM
2008
IEEE
14 years 3 months ago
2008
IEEE
—In this paper, towards improving spatial reuse in a cellular network, we consider augmenting it with wireless ad hoc connectivity. The coverage area of each base-station is redu...
AINTEC
2006
Springer
14 years 16 days ago
2006
Springer
Abstract. Proactive routing protocols for mobile ad hoc networks currently offer few mechanisms to detect and/or counter malevolent nodes. Stability and performance of most, if not...
PERCOM
2007
ACM
14 years 8 months ago
2007
ACM
Mobile ad hoc networks show great potential in emergency response and/or recovery. Such mission-critical applications demand security service be "anywhere", "anytim...
SUTC
2006
IEEE
14 years 2 months ago
2006
IEEE
We propose and analyze a scalable and efficient region-based group key management protocol for secure group communications in mobile ad hoc networks. For scalability and dynamic r...