798 search results - page 86 / 160 » Comparing the expressive power of access control models |
WORDS
2002
IEEE
14 years 1 months ago
2002
IEEE
Open Multithreaded Transactions form an advanced transaction model that provides features for controlling and structuring not only accesses to objects, as usual in transaction sys...
DSN
2008
IEEE
14 years 3 months ago
2008
IEEE
: The consolidation of multiple servers and their workloads aims to minimize the number of servers needed thereby enabling the efficient use of server and power resources. At the s...
SDMW
2004
Springer
14 years 2 months ago
2004
Springer
Abstract. Researchers have recently begun to develop and investigate policy languages to describe trust and security requirements on the Semantic Web. Such policies will be one com...
COOPIS
2004
IEEE
14 years 23 days ago
2004
IEEE
Enhanced Multimedia Meta Objects (EMMOs) are a novel approach to multimedia content modeling, combining media, semantic relationships between those media, as well as functionality ...
DBPL
2007
Springer
14 years 3 months ago
2007
Springer
Annotated relational databases can be queried either by simply making the annotations explicitly available along the ordinary data, or by adapting the standard query operators so ...