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Method and system for the processing control of multiple radio frequency communication streams by an integrated circuit card

  • US 8,965,299 B2
  • Filed: 06/07/2011
  • Issued: 02/24/2015
  • Est. Priority Date: 06/17/2010
  • Status: Active Grant
First Claim
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1. A method of controlling processing of a plurality of radiofrequency communication streams by an integrated circuit card, said streams coming from at least two terminals including at least a first host terminal and a second host terminal, said card being connected to a device equipped with radiofrequency communication means suitable for connecting to a plurality of host terminals for the purpose of receiving said communication streams, said method including the following step:

  • a reception and/or transmission control step for controlling reception of first and second data streams coming respectively from the first host terminal and from the second host terminal, and/or controlling transmission of the first and second data streams to the card, said control step including an availability checking step for checking whether the card is available before transmitting the second data stream to it.

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