发明名称 |
NEAR FIELD COMMUNICATION (NFC) ACTIVATION |
摘要 |
<p>The present invention discloses a method and a system for activating a communication device in presence of a field generated by a near field communication (NFC) tag reader in a near field communication (NFC) environment. The presence of a field generated by a NFC tag reader is automatically detected using detection circuits. Once the field is detected, the presence of the field is signaled to the communication devices associated with the NFC environment. The communication devices are then switched automatically to an appropriate mode according to the field. The method and system of the present invention removes the additional user interaction in pairing various communication devices in the NFC environment.</p> |
申请公布号 |
EP2084821(A2) |
申请公布日期 |
2009.08.05 |
申请号 |
EP20070849153 |
申请日期 |
2007.11.15 |
申请人 |
NXP B.V. |
发明人 |
HIRSCH, OLAF;DEL PRADO, JAVIER;EVERAERE, DOMINIQUE |
分类号 |
H04B5/00 |
主分类号 |
H04B5/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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