1120 search results - page 42 / 224 » Securely sharing neuroimagery |
CTRSA
2006
Springer
14 years 1 months ago
2006
Springer
Abstract. In this paper we present a general framework for constructing efficient multicast cryptosystems with provable security and show that a line of previous work on multicast ...
ESORICS
2006
Springer
14 years 1 months ago
2006
Springer
Abstract. We consider the problem of efficient key management and user revocation in cryptographic file systems that allow shared access to files. A performanceefficient solution t...
TC
2008
13 years 9 months ago
2008
Security is gaining relevance in the development of embedded devices. Toward a secure system at each level of design, this paper addresses security aspects related to Network-on-Ch...
WIAS
2010
13 years 8 months ago
2010
The rapid development of computer network technologies and social informationalization has brought many new opportunities and challenges in information security. With improved info...
GLOBECOM
2007
IEEE
14 years 4 months ago
2007
IEEE
— We propose a secure data transmission scheme that takes advantage of node mobility. The scheme is based on the observation that due to mobility, messages sent at different time...