Method for loading data onto chip cards and devices adapted thereto
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United States of America Patent
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Apr 19, 2005
Grant Date -
N/A
app pub date -
Sep 29, 2000
filing date -
Apr 2, 1998
priority date (Note) -
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status (Latency Note)
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Abstract
A method for loading data on chip cards (2) wherein data from a service center (6) are transmitted over a mobile network (4) to a SIM card (1), which is inserted in a mobile device (3) and connected thereto via an interface with contacts, and are stored there, and wherein such stored data are transmitted contactlessly from the SIM card (1) to a chip card with contacts (2). The mobile device (3) may, for example, be a mobile radio telephone and the mobile network (4) a GSM or UMTS network. The transmissions are preferably secured and authenticated.
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