Sciweavers

59 search results - page 1 / 12
» Detecting and Evading Wormholes in Mobile Ad-hoc Wireless Ne...
Sort
View
INFOCOM
2003
IEEE
13 years 9 months ago
Packet Leashes: A Defense against Wormhole Attacks in Wireless Networks
Abstract— As mobile ad hoc network applications are deployed, security emerges as a central requirement. In this paper, we introduce the wormhole attack, a severe attack in ad ho...
Yih-Chun Hu, Adrian Perrig, David B. Johnson
JSAC
2006
156views more  JSAC 2006»
13 years 4 months ago
Wormhole attacks in wireless networks
Abstract-- As mobile ad hoc network applications are deployed, security emerges as a central requirement. In this paper, we introduce the wormhole attack, a severe attack in ad hoc...
Yih-Chun Hu, Adrian Perrig, David B. Johnson
IJNSEC
2006
162views more  IJNSEC 2006»
13 years 4 months ago
Detecting and Evading Wormholes in Mobile Ad-hoc Wireless Networks
Mobile ad-hoc wireless networks are established in improvised environments through the mutual cooperation of its participating nodes. These nodes often operate in a physically ins...
Asad Amir Pirzada, Chris McDonald
ICNP
2009
IEEE
13 years 11 months ago
Topological Detection on Wormholes in Wireless Ad Hoc and Sensor Networks
—Wormhole attack is a severe threat to wireless ad hoc and sensor networks. Most existing countermeasures either require specialized hardware devices or make strong assumptions o...
Dezun Dong, Mo Li, Yunhao Liu, Xiang-Yang Li, Xian...
ADHOCNOW
2005
Springer
13 years 10 months ago
Enhancing the Security of On-demand Routing in Ad Hoc Networks
We present the Ad-hoc On-demand Secure Routing (AOSR) protocol, which uses pairwise shared keys between pairs of mobile nodes and hash values keyed with them to verify the validity...
Zhenjiang Li, J. J. Garcia-Luna-Aceves