12493 search results - page 2462 / 2499 » Information Access in the Web |
DIAL
2004
IEEE
14 years 6 days ago
2004
IEEE
A great number of documents are scanned and archived in the form of digital images in digital libraries, to make them available and accessible in the Internet. Information retriev...
DIAL
2004
IEEE
14 years 6 days ago
2004
IEEE
Obsolescence in storage media and the hardware and software for access and use can render old electronic files inaccessible and unusable. Therefore, the long-term preservation of ...
CCS
2006
ACM
14 years 6 days ago
2006
ACM
Location-hidden services, as offered by anonymity systems such as Tor, allow servers to be operated under a pseudonym. As Tor is an overlay network, servers hosting hidden service...
CCS
2006
ACM
14 years 6 days ago
2006
ACM
Role engineering, the task of defining roles and associating permissions to them, is essential to realize the full benefits of the role-based access control paradigm. Essentially,...
FDL
2004
IEEE
14 years 6 days ago
2004
IEEE
gn process of embedded systems moves currently towards higher levels of abstraction. As a consequence, a need arises for an early and realistic assessment of system level design d...