Nahbereichserfassungssystem zur Bereitstellung einer drahtlosen Authentifizierung

摘要

A proximity detection system ( 100 ) includes a substantially flat electronic circuit that can be printed on a label or tag ( 113 ). The tag ( 113 ) is used with an electronic device ( 103, 107, 109, 111 ) for wireless communication in a network where the tag is affixed to the electronic device for authenticating access to the network. Any number of tags ( 113 ) may be include different encryption algorithms for communicating in the network based on groups or subgroups of electronic devices.