674 search results - page 58 / 135 » Distributed Certified Information Access for Mobile Devices |
151
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MOBISYS
2007
ACM
16 years 5 months ago
2007
ACM
We present rendezvous-based access control for access control in the pre-hospital environment. Rendezvous-based access control is a simple cryptographic access control method that...
185
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MOBIQUITOUS
2007
IEEE
16 years 11 days ago
2007
IEEE
—Handheld devices have become sufficiently powerful that it is easy to create, disseminate, and access digital content (e.g., photos, videos) using them. The volume of such cont...
136
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AUIC
2004
IEEE
15 years 9 months ago
2004
IEEE
Conventional travel itineraries list travel related information, such as flights and hotel bookings, in a chronological order of date and time. As such the only observable relatio...
146
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CSREASAM
2008
15 years 7 months ago
2008
Pervasive computing allows data to be collected using sensors and mobile devices. Recent studies, however, show that in emergency and crisis situations conventional access control ...
153
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ACSAC
2006
IEEE
16 years 5 days ago
2006
IEEE
Performing sensitive online transactions using computers found in cybercaf´es and public libraries is risky. The untrusted nature of these machines creates a target rich environm...