发明授权
US09172480B2 Radio-frequency communication controlled by a microcircuit 有权
由微电路控制的射频通信

Radio-frequency communication controlled by a microcircuit
摘要:
The invention relates to a method for the radio-frequency communication of data, in which the receiving of and/or access to said data is controlled by control means, including an electronic microcircuit, on the basis of access rights. The transmitted data includes time information, and the access rights are controlled on the basis of said time information. The invention also relates to a device for controlling access rights as well as to a radio-frequency receiving device including same.
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