2150 search results - page 299 / 430 » On a restricted cross-intersection problem |
APWEB
2004
Springer
15 years 3 months ago
2004
Springer
Abstract. Integrity constraints play a fundamental role in defining semantics in both conventional databases and in XML documents. In this paper we generalize previous approaches ...
ESORICS
2004
Springer
15 years 3 months ago
2004
Springer
Abstract. Enterprise privacy enforcement allows enterprises to internally enforce a privacy policy that the enterprise has decided to comply to. To facilitate the compliance with d...
HIPC
2004
Springer
15 years 3 months ago
2004
Springer
Abstract. This paper investigates the problem of autonomously allocating a large number of independent, equal sized tasks on a distributed heterogeneous grid-like platform, using o...
MATA
2004
Springer
15 years 3 months ago
2004
Springer
Mobile agents are software entities consisting of code, data and state that can migrate autonomously from host to host executing their code. Unfortunately, security issues restrict...
SDMW
2004
Springer
15 years 3 months ago
2004
Springer
In a database system, authorization-based access-control is generally the first line of defense, preventing unauthorized accesses to secret or sensitive data. However, this mechan...