892 search results - page 124 / 179 » Management of Dynamic and Imperfect User Context Information |
153
click to vote
ICDE
2007
IEEE
16 years 14 days ago
2007
IEEE
Separation of duties (SoD) is a key security requirement for many business and information systems. Role Based Access Controls (RBAC) is a relatively new paradigm for protecting i...
158
click to vote
MTSR
2007
Springer
16 years 8 days ago
2007
Springer
In today's rapidly evolving society, the range and depth of information available to us is quickly growing which affects educational institutions, who find it difficult to kee...
157
click to vote
MIR
2003
ACM
15 years 11 months ago
2003
ACM
We developed technologies for transmitting video contents over wireless platforms, and encapsulated these video delivery and presentation technologies into a client system for acc...
156
click to vote
CSE
2009
IEEE
16 years 28 days ago
2009
IEEE
—The success of a Public Key Infrastructure such as the Web of Trust (WoT) heavily depends on its ability to ensure that public keys are used by their legitimate owners, thereby ...
164
click to vote
ACSAC
2004
IEEE
15 years 10 months ago
2004
IEEE
Ad-hoc networks are perceived as communities of autonomous devices that interconnect with each other. Typically, they have dynamic topologies and cannot rely on a continuous conne...