JCS
2011
13 years 6 months 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...
WISTP
2007
Springer
14 years 5 months ago
2007
Springer
ISO 14443 compliant smartcards are widely-used in privacy and security sensitive applications. Due to the contactless interface, they can be activated and read out from a distance....