Providing Secure Execution of Mobile Device Workflows
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United States of America Patent
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Issued Date -
Jul 4, 2013
app pub date -
Jan 4, 2012
filing date -
Jan 4, 2012
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
Methods and apparatuses, including computer program products, are described for providing secure execution of mobile device workflows. A mobile device receives a request to launch a function on the mobile device. The mobile device displays a keypad associated with the launched function, the keypad having randomly-arranged alphanumeric characters. The mobile device receives entry of a passcode via the keypad and activates a short-range frequency interface on the mobile device upon validation of the entered passcode. The mobile device establishes a communication link with a second device using the short-range frequency interface, and executes a workflow based on data transmitted between the mobile device and the second device via the communication link.
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