Remote application correction
First Claim
1. A data processing system (CAR), particularly a smart card coupled to a communication device (MOB), communicating with a remote entity (OP), comprising:
- A location for storing a file (F) which can be downloaded from said remote entity;
A program (GS) for performing the following steps;
Before performing data correction in the system, a checking step in which said program (GS) checks whether a file (F) has been downloaded, If such a file (F) is present, the program (GS) modifies the application (APP) on the basis of the data stored in the file (F).
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Accused Products
Abstract
A data processing system (CAR), particularly a smart card coupled to a communication device (MOB), communicating with a remote entity (OP). The data processing system has a location for storing a file (F) which can be downloaded from said remote entity, A program (GS) of the data processing system performs the following steps: before performing data correction in the system, a checking step in which said program (GS) checks whether a file (F) has been downloaded, if such a file (F) is present, the program (GS) modifies the application (APP) on the basis of the data stored in the file (F).
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Citations
7 Claims
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1. A data processing system (CAR), particularly a smart card coupled to a communication device (MOB), communicating with a remote entity (OP), comprising:
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A location for storing a file (F) which can be downloaded from said remote entity;
A program (GS) for performing the following steps;
Before performing data correction in the system, a checking step in which said program (GS) checks whether a file (F) has been downloaded, If such a file (F) is present, the program (GS) modifies the application (APP) on the basis of the data stored in the file (F).
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2. A method for updating an application (APP) stored in a memory of a data processing system (CAR), in particular a smart card coupled to a communication device (MOB), said system being able to communicate with a remote entity (OP), comprising:
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Before performing data correction, a program (GS) stored inside the data processing system checks whether a file (F) has been downloaded from said entity into said data processing system, If such a file (F) is present, said program (GS) modifies the application (APP) on the basis of the data stored in said downloaded file (F). - View Dependent Claims (3, 4, 5)
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6. Computer program (GS) stored in a data processing system (CAR), in particular a smart card coupled to a communication device (CAR), said system (CAR) including a microcontroller comprising code instructions for performing the following steps:
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Before performing data correction in said system, it checks whether a file (F) has been downloaded into said system (CAR), If yes, it modifies the application (APP) on the basis of the data stored in the file (F).
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7. A data processing system (CAR) to store digital information, comprising:
a computer program (GS) comprising code instructions for performing the following steps;
before performing data correction in said system, checking whether a file (F) has been downloaded into said system (CAR), if a file (F) has been downloaded, modifying the application (APP) on the basis of the data stored in the file (F).
Specification