1064 search results - page 163 / 213 » Cryptography from Anonymity |
SOUPS
2009
ACM
14 years 3 months ago
2009
ACM
Randomness is a necessary ingredient in various computational tasks and especially in Cryptography, yet many existing mechanisms for obtaining randomness suffer from numerous pro...
LCN
2008
IEEE
14 years 3 months ago
2008
IEEE
— The absence of an online trusted authority makes the issue of key revocation in mobile ad hoc networks (MANETs) particularly challenging. In this paper, we present a novel self...
SECURWARE
2008
IEEE
14 years 3 months ago
2008
IEEE
Mobile ad hoc networking is an operating mode for rapid mobile host interconnection, where nodes rely on each other, in order to maintain network connectivity and functionality. S...
INFOCOM
2007
IEEE
14 years 3 months ago
2007
IEEE
— The Domain Name System (DNS) provides a critical service for the Internet – mapping of user-friendly domain names to their respective IP addresses. Yet, there is no standard ...
SIBGRAPI
2007
IEEE
14 years 3 months ago
2007
IEEE
This paper presents a data hiding technique for printed bicolor documents. It inserts tiny dots, hardly noticeable at normal reading distance, to embed the message. For message ex...