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Method, system and module for dynamic downloading of applied programe to user identification

A technology of user identification module and application program, which is applied in the direction of program loading/starting, program control device, etc., can solve the problems of inability to realize dynamic download of application program, inconvenient promotion of value-added services, etc., and achieve simple hardware design and fast operation speed Effect

Active Publication Date: 2005-10-26
DATANG MICROELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the realization of some value-added services also needs to run the corresponding application program on the user identification module. At present, it is not possible to realize the dynamic download of the application program to the user identification module, which brings inconvenience to the promotion of some value-added services.

Method used

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  • Method, system and module for dynamic downloading of applied programe to user identification
  • Method, system and module for dynamic downloading of applied programe to user identification
  • Method, system and module for dynamic downloading of applied programe to user identification

Examples

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no. 1 example

[0045] This embodiment implements the method of dynamically downloading the application program to the user identification module based on the system such as figure 1 As shown, it is composed of an application service server and a SIM card that interacts with the server through a short message channel (transparent transmission of short messages is completed by a mobile phone).

[0046] The main related modules on the application service server include:

[0047] Application business management module, used for new application business development and management, system management and SIM card information maintenance and other functions.

[0048] The application business data management module is used to save the machine code data of the application. After receiving the user's application, the data is organized into several pieces of data according to the prescribed format and sent to the communication processing module. The content of each piece of data includes: total data size ,...

no. 2 example

[0086] Different from the download from the air channel in the first embodiment, the SIM card in this embodiment downloads data from the application service server through the card writing terminal processing module, such as figure 1 The dotted line part. In the system, the card writing terminal processing module is connected to the application service data management module of the application service server. The application service data management module also packs the application data. The format of the first embodiment can be used and then sent to the card writing terminal for processing Module.

[0087] The card writing terminal processing module is used to complete the data transmission between the server and the SIM card. The card writing component function call method is adopted. The data retransmission, timeout and other issues are handled by this module. The number of retransmissions and waiting time are handled by the server. The parameters are passed to the card writin...

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Abstract

The invention discloses a method and system for dynamically downloading an application program to a user recognizing module, and a user recognizing module supporting the method. An application server forms the machine code of the application program to be downloaded into several data and transmits them to the user recognizing module; a monitoring module for the user recognizing module recognizes the received application program data and then send them to an application program management module, which writes the program code to an internal memory and stores program identification and code address information, as well as obtains the memory address of the program code according to the program identification as calling the application program, and then executes the program. The method can dynamically download a program code to a user recognizing module in a form of machine code, and call and delete the program in the user recognizing module.

Description

Technical field [0001] The present invention relates to program downloading of a smart card, and more specifically, to a dynamic program downloading method and system of a user identification module and a user identification module supporting the method. Background technique [0002] The emergence of over-the-air download technology (OTA) enables user identification modules such as SIM cards and UIM cards to dynamically download the latest menus from the server, which has become an important means to provide users with new value-added services. However, the realization of some value-added services still needs to run the corresponding application program on the user identification module. At present, the dynamic download of the application program to the user identification module cannot be realized, which brings inconvenience to the promotion of some value-added services. Summary of the invention [0003] The technical problem to be solved by the present invention is to provide ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/445
Inventor 李治国孙旭傅宇晨穆肇骊陈昕
Owner DATANG MICROELECTRONICS TECH CO LTD
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