An unlicensed wireless communication base station includes a radio frequency circuit to transmit an unlicensed wireless communication base station identification signal to a subscriber device and to receive licensed wireless communication system security information from the subscriber device responding...http://www.google.fr/patents/US20030119489?utm_source=gb-gplus-shareBrevet US20030119489 - Unlicensed wireless communications base station to facilitate unlicensed and licensed wireless communications with a subscriber device, and method of operation
Unlicensed wireless communications base station to facilitate unlicensed and ...
Numéro de demande: 10/115,833 Numéro de publication: US 2003/0119489 A1 Date de dépôt: 2 avr. 2002 Brevet délivré: US6922559 ( Date de délivrance 26 juil. 2005)
