1927 search results - page 124 / 386 » An Access Control Model for Location based Services |
164
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SEUS
2005
IEEE
15 years 12 months ago
2005
IEEE
In this paper, we defined the concept of the grouped distributed objects[10-14], as a logical unit of distributed application service, and developed a distributed programming deve...
190
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ACSAC
2002
IEEE
15 years 11 months ago
2002
IEEE
The Role-Based Access Control (RBAC) model is traditionally used to manually assign users to appropriate roles, based on a specific enterprise policy, thereby authorizing them to ...
179
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ISW
2009
Springer
16 years 29 days ago
2009
Springer
As a new public key primitive, attribute-based encryption (ABE) is envisioned to be a promising tool for implementing fine-grained access control. To further address the concern o...
198
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SACMAT
2006
ACM
16 years 11 days ago
2006
ACM
We introduce the concept, model, and policy-specific algorithms for inferring new access control decisions from previous ones. Our secondary and approximate authorization model (...
176
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AINA
2007
IEEE
16 years 23 days ago
2007
IEEE
With the near ubiquity of mobile phones, people are reachable almost anywhere and at any time. At the same time we see an increasing need for people to limit their interactions on...