357 search results - page 56 / 72 » Distributed Attribute-Based Encryption |
LCPC
2004
Springer
14 years 2 months ago
2004
Springer
Techniques to reduce power dissipation for embedded systems have recently come into sharp focus in the technology development. Among these techniques, dynamic voltage scaling (DVS)...
CCS
2006
ACM
14 years 28 days ago
2006
ACM
Attributes define, classify, or annotate the datum to which they are assigned. However, traditional attribute architectures and cryptosystems are ill-equipped to provide security ...
DCOSS
2006
Springer
14 years 26 days ago
2006
Springer
When communication in sensor networks occurs over wireless links, confidential information about the communication patterns between sensor nodes could be leaked even when encryptio...
WICON
2008
13 years 10 months ago
2008
In this paper, we discuss key management challenges for seamless handovers across heterogeneous wireless networks. We focus on utilizing existing keying material from previous acc...
DEBS
2010
ACM
13 years 9 months ago
2010
ACM
The provisioning of basic security mechanisms such as authentication and confidentiality is highly challenging in a content-based publish/subscribe system. Authentication of publi...