487 search results - page 76 / 98 » Enabling new mobile applications with location proofs |
GIS
2010
ACM
13 years 5 months ago
2010
ACM
Spatial Alarms are reminders for mobile users upon their arrival of certain spatial location of interest. Spatial alarm processing requires meeting two demanding objectives: high ...
WIMOB
2008
IEEE
14 years 2 months ago
2008
IEEE
— Recently, the RFID tag system is paid attention to as an identification source. Each RFID tag is attached to some object. With the unique ID of RFID tag, a user identifies the ...
TITB
2008
13 years 7 months ago
2008
Abstract--Long-term human space exploration will require contingencies for emergency medical procedures including some capability to perform surgery. The ability to perform minimal...
SP
2007
IEEE
14 years 1 months ago
2007
IEEE
We present a new technique that enables software recovery in legacy applications by retrofitting exception-handling capabilities, error virtualization using rescue points. We int...
KI
2010
Springer
13 years 6 months ago
2010
Springer
Abstract. In mobile and ubiquitous computing, there is a strong need for supporting different users with different interests, needs, and demands. Activity recognition systems for c...