2268 search results - page 423 / 454 » Modeling wireless shadow networks |
117
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MOBISYS
2007
ACM
16 years 1 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...
132
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MOBISYS
2007
ACM
16 years 1 months ago
2007
ACM
An algorithm has been developed to automatically construct individual models of normal activity within a home using motion sensor data. Alerts can be generated when a period of in...
100
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MOBISYS
2005
ACM
16 years 1 months ago
2005
ACM
The ability to walk up to any computer, personalize it, and use it as one's own has long been a goal of mobile computing research. We present SoulPad, a new approach based on...
MOBISYS
2005
ACM
16 years 1 months ago
2005
ACM
If a mobile computing device knows how it is positioned and oriented in relation to other devices nearby, then it can provide enhanced support for multi-device and multi-user inte...
133
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MOBISYS
2003
ACM
16 years 1 months ago
2003
ACM
Advances in sensing and tracking technology enable location-based applications but they also create significant privacy risks. Anonymity can provide a high degree of privacy, save...