189 search results - page 20 / 38 » On Unconditionally Secure Computation with Vanishing Communi... |
CANS
2009
Springer
14 years 3 months ago
2009
Springer
Abstract. Wireless sensor networks have several useful applications in commercial and defense settings, as well as user-centric personal area networks. To establish secure (point-t...
CN
2006
13 years 8 months ago
2006
In certain reliable group-oriented and multicast applications, a source needs to securely verify whether all (and if not all, which) intended receivers have received a message. How...
WIMOB
2007
IEEE
14 years 2 months ago
2007
IEEE
— With the ever increasing amount of systems requiring user authentication, users are experiencing an substantial inconvenience. A huge amount of passwords needs to be remember...
FC
2006
Springer
14 years 3 days ago
2006
Springer
Abstract. At FC'05, Chen et al. introduced an elegant privacy protecting coupon (PPC) system, CESSS05 [13], in which users can purchase multi-coupons and redeem them unlinkabl...
SIGECOM
2008
ACM
13 years 8 months ago
2008
ACM
Computer users express a strong desire to prevent attacks and to reduce the losses from computer and information security breaches. However, security compromises are common and wi...