Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Date of Patent
February 24, 2015
Patent Application Number
11620544
Date Filed
January 5, 2007
Patent Citations Received
Patent Primary Examiner
Patent abstract
A mobile device provided with a secure chip and a short-range wireless RF communication module, which can be used for contactless transactions with external short-range wireless RF communication devices, for example at a point of sales. The mobile device is provided with user selectable activity levels of the secure chip to reduce security risks/concerns associated with such a terminal. The user selectable activity levels may include levels in which the secure chip is deactivated by default, and only temporarily activated upon user confirmation or the entry of a password or PIN.
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