1462 search results - page 65 / 293 » Conditional Access in Mobile Systems: Securing the Applicati... |
111
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CCS
2009
ACM
16 years 2 months ago
2009
ACM
This paper proposes a D-algebra to compose decisions from multiple access control policies. Compared to other algebrabased approaches aimed at policy composition, D-algebra is the...
152
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ISCIS
2004
Springer
15 years 7 months ago
2004
Springer
Interest on using mobile autonomous agents has been growing, recently, due to their capacity to cooperate for diverse purposes, from rescue to demining and security. However, such ...
124
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CCS
2009
ACM
15 years 8 months ago
2009
ACM
We propose a proximity-based access control scheme for implantable medical devices (IMDs). Our scheme is based on ultrasonic distancebounding and enables an implanted medical devi...
115
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SOUPS
2009
ACM
15 years 8 months ago
2009
ACM
Feedback is viewed as an essential element of ubiquitous computing systems in the HCI literature for helping people manage their privacy. However, the success of online social net...
110
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CCS
2001
ACM
15 years 6 months ago
2001
ACM
Authenticating mobile computing users can require a significant amount of processing and communications resources— particularly when protocols based on public key encryption are...