1438 search results - page 140 / 288 » An Expressive Extension of TLC |
166
click to vote
MUE
2008
IEEE
16 years 27 days ago
2008
IEEE
In this paper, a generalized multimedia database data model based on MPEG-7 named G3M is proposed and formally defined. Different from those XML Database Management System (DBMS) ...
205
click to vote
ADC
2008
Springer
16 years 26 days ago
2008
Springer
As the eXtensible Markup Language (XML) is about to emerge as a new standard for databases, the problem of providing solid logical grounds for XML query languages arises. For the ...
189
click to vote
AIMSA
2008
Springer
16 years 26 days ago
2008
Springer
Since its formalization RBAC has become the yardstick for the evaluation of access control formalisms. In order to meet organizational needs, it has been extended along several di...
166
click to vote
ICC
2007
IEEE
16 years 25 days ago
2007
IEEE
—The performance of M-ary frequency shift keying (MFSK) with dual-branch postdetection switch-and-stay combining (SSC) in correlated Rayleigh and Rician fading is studied. Closed...
150
click to vote
ICC
2007
IEEE
16 years 25 days ago
2007
IEEE
—Optimal receiver diversity combining employing linear channel estimation is examined. Based on the statistical properties of pilot-assisted least-squares (LS) and minimum mean s...