69 search results - page 2 / 14 » Surviving attacks on disruption-tolerant networks without au... |
CRYPTO
2005
Springer
13 years 10 months ago
2005
Springer
In the setting of secure multiparty computation, a set of parties wish to jointly compute some function of their inputs. Such a computation must preserve certain security propertie...
PERVASIVE
2007
Springer
13 years 11 months ago
2007
Springer
Abstract. Small, mobile devices without user interfaces, such as Bluetooth headsets, often need to communicate securely over wireless networks. Active attacks can only be prevented...
USENIX
2008
13 years 7 months ago
2008
The popularity of "Trust-on-first-use" (Tofu) authentication, used by SSH and HTTPS with self-signed certificates, demonstrates significant demand for host authenticatio...
JDCTA
2010
12 years 11 months ago
2010
In wireless ad hoc networks environment, Bellovin and Merritt first developed a password-based Encrypted Key Exchange (EKE) protocol against offline dictionary attacks using both ...
INFOCOM
2003
IEEE
13 years 10 months ago
2003
IEEE
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...