15 search results - page 3 / 3 » Packet Leashes: A Defense against Wormhole Attacks in Wirele... |
ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
Wireless Sensor Networks (WSNs) may be deployed in hostile or inaccessible environments and are often unattended. In these conditions securing a WSN against malicious attacks is a...
WISEC
2010
ACM
13 years 11 months ago
2010
ACM
The problem of localizing in-band wormhole tunnels in MANETs is considered. In an in-band wormhole attack, colluding attackers use a covert tunnel to create the illusion that two ...
ACSAC
2004
IEEE
13 years 8 months ago
2004
IEEE
Mobile ad hoc network routing protocols are highly susceptible to subversion. Previous research in securing these protocols has typically used techniques based on encryption and r...
COMCOM
2006
13 years 4 months ago
2006
This paper describes an INtrusion-tolerant routing protocol for wireless SEnsor NetworkS (INSENS). INSENS securely and efficiently constructs tree-structured routing for wireless ...
GLOBECOM
2007
IEEE
13 years 11 months ago
2007
IEEE
—This paper presents a group-based security scheme for distributed wireless sensor networks. The scheme is proposed with 3-types of entities: one or more base stations, Y number ...