1941 search results - page 297 / 389 » The architecture design of a cross-domain context management... |
WMPI
2004
ACM
15 years 6 months ago
2004
ACM
The ever increasing gap in processor and memory speeds has a very negative impact on performance. One possible solution to overcome this problem is the Kilo-instruction processor. ...
116
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HICSS
2000
IEEE
15 years 5 months ago
2000
IEEE
Electronic commerce applications have special features compared to conventional information systems. First, because electronic commerce usually involves yet nonexisting business a...
121
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DAWAK
2009
Springer
14 years 11 months ago
2009
Springer
Data Warehouses (DW) manage crucial enterprise information used for the decision making process which has to be protected from unauthorized accesses. However, security constraints ...
115
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SACMAT
2009
ACM
15 years 8 months ago
2009
ACM
XACML does not natively support RBAC and even the specialized XACML profiles are not able to support many relevant constraints such as static and dynamic separation of duty. Exte...
217
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ICDE
2006
IEEE
16 years 2 months ago
2006
IEEE
The rapid increase in the data volumes for the past few decades has intensified the need for high processing power for database and data mining applications. Researchers have acti...