A method and apparatus for providing privacy of user identity and characteristics in a communication system. A public key and a private key is generated, corresponding to a transceiver. The public key is transmitted to a wireless communication device. The wireless communication device encrypts one or...http://www.google.fr/patents/US20030072450?utm_source=gb-gplus-shareBrevet US20030072450 - Method and apparatus for providing privacy of user identity and characteristics in a communication system
Method and apparatus for providing privacy of user identity and ...
Numéro de demande: 09/981,449 Numéro de publication: US 2003/0072450 A1 Date de dépôt: 16 oct. 2001 Brevet délivré: US6983376 ( Date de délivrance 3 janv. 2006)
