9842 search results - page 186 / 1969 » Net-Centric Information Management |
214
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DIM
2005
ACM
15 years 8 months ago
2005
ACM
Identity federation is a powerful scheme that links accounts of users maintained distinctly by different business partners. The concept of network identity is a driver for accele...
161
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ATAL
2008
Springer
15 years 8 months ago
2008
Springer
A database view is a dynamic virtual table composed of the result set of a query, often executed over different underlying databases. The view maintenance problem concerns how a v...
299
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SRDS
2010
IEEE
15 years 4 months ago
2010
IEEE
Entities (e.g., users, services) have to authenticate themselves to service providers (SPs) in order to use their services. An entity provides personally identifiable information (...
187
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CIKM
1994
Springer
15 years 10 months ago
1994
Springer
Accessing information sources to retrieve data requested by a user can be expensive, especially when dealing with distributed information sources. One way to reduce this cost is t...
171
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DIM
2005
ACM
15 years 8 months ago
2005
ACM
Mobile Location-Based Services (LBS) have raised privacy concerns amongst mobile phone users who may need to supply their identity and location information to untrustworthy third ...