243 search results - page 38 / 49 » A function-based access control model for XML databases |
ACSAC
2005
IEEE
15 years 3 months ago
2005
IEEE
A considerable effort has been recently devoted to the development of Database Management Systems (DBMS) which guarantee high assurance security and privacy. An important componen...
CJ
1999
14 years 9 months ago
1999
In a distributed real-time database system (DRTDBS), a commit protocol is required to ensure transaction failure atomicity. If data conflicts occur between executing and committin...
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EDBT
2010
ACM
15 years 27 days ago
2010
ACM
A key advantage of scientific workflow systems over traditional scripting approaches is their ability to automatically record data and process dependencies introduced during workf...
DBSEC
2011
14 years 1 months ago
2011
Online social networks (OSNs) have experienced tremendous growth in recent years and become a de facto portal for hundreds of millions of Internet users. These OSNs offer attractiv...
102
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PET
2004
Springer
15 years 2 months ago
2004
Springer
There are a variety of well-known models for access control developed for purposes like formally modeling the access rights on files, databases, and web resources. However, the ex...