354 search results - page 57 / 71 » Key management for content access control in a hierarchy |
ELPUB
2007
ACM
15 years 1 months ago
2007
ACM
There are now a large number of repositories in the world, contributing a significant amount of content to the world's scholars and scientists. The landscape has changed sinc...
CORR
2010
Springer
14 years 9 months ago
2010
Springer
Integrated femtocell/macrocell networks, comprising a conventional cellular network overlaid with femtocells, offer an economically appealing way to improve coverage, quality of s...
MTA
2008
14 years 9 months ago
2008
Information on the World Wide Web becomes more and more important for our society. For blind people this is a chance to access more information for their everyday life. In this pap...
ICDIM
2007
IEEE
15 years 1 months ago
2007
IEEE
Users in ubiquitous and pervasive computing environments will be much more empowered in ways to access and to control their navigation. Handover, the vital event in which a user c...
UCS
2007
Springer
15 years 3 months ago
2007
Springer
Many of today’s proposed RFID privacy schemes rely on the encryption of tag IDs with user-chosen keys. However, password management quickly becomes a bottleneck in such proposals...