66 search results - page 12 / 14 » Secure Location Verification Using Radio Broadcast |
MOBISYS
2007
ACM
14 years 5 months ago
2007
ACM
Presence-sharing is an emerging platform for mobile applications, but presence-privacy remains a challenge. Privacy controls must be flexible enough to allow sharing between both ...
MUE
2007
IEEE
13 years 12 months ago
2007
IEEE
In ubiquitous computing environments like smart home, residents can conveniently enjoy various home entertainments, such as watching TV, listening music, etc, through invisible an...
SASN
2006
ACM
13 years 11 months ago
2006
ACM
Wireless sensor networks are typically deployed to measure the information field, rather than create an information field. However, by utilizing the radio on sensor nodes, it is...
MOBIHOC
2012
ACM
11 years 8 months ago
2012
ACM
Dynamic spectrum access is a maturing technology that allows next generation wireless devices to make highly efficient use of wireless spectrum. Spectrum can be allocated on an o...
JCS
2011
13 years 21 days ago
2011
RFID systems often use near-field magnetic coupling to implement communication channels. The advertised operational range of these channels is less than 10 cm and therefore sever...