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Personal token with enhanced performance for passing html data

A technology for HTML pages and tokens, which can be used in network data retrieval, other database retrieval, electronic digital data processing, etc., and can solve the problems of difficult memory management of tokens.

Inactive Publication Date: 2016-06-01
GEMPLU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This also means that the token has to be brought back to the factory or point of sale, or means that a new download of the entire application (i.e. of the .cap file) code has to be done wirelessly, which is lengthy and demanding for the operator, and requires difficult memory management in the token

Method used

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  • Personal token with enhanced performance for passing html data
  • Personal token with enhanced performance for passing html data
  • Personal token with enhanced performance for passing html data

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] like figure 1 Presently, for Java Card applications such as games, e-wallets or phonebook applications, the SIM card 10 according to the prior art is first downloaded with a .cap file 11 which has been previously downloaded in a remote server. Compiled and converted Java Card instruction set. The .cap file 11 still needs to be interpreted in order to be rendered as executable, i.e., the .cap file 11 must be instantiated by the Java Card Virtual Machine that exists in the card prior to downloading . The .cap file then becomes as figure 1 A program called a Java Card applet (Javacard applet) is represented below the reference numeral 12 in .

[0019] This Java Card applet 12 consists of a series of instructions which, due to the instantiation step performed, are now coupled with parameters, which are also downloaded inside the .cap file, but initially not with the corresponding instructions combined.

[0020] Description of the instructions of the Java Card applet 12...

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PUM

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Abstract

The present invention relates to a personal token storing a Java Card application code located on a memory area of ​​the personal token capable of running such a Java Card application in order to transfer HTML page data to an external device for The external device displays an HTML page on the basis of such transmitted HTML page data, said personal token also stores data to be used as a constituent part of the HTML page, characterized in that: to be used as a constituent part of the HTML page part of the data is in at least one file separate from the memory area where the Java Card application code is located, and the personal token is programmed for delivery of the HTML page to the external When the device is configured, the at least one file storing the constituent parts of the HTML page is opened.

Description

technical field [0001] The present invention relates to a personal security token when hosting a java card application for delivering HTML pages to a hypothetical device. Such personal tokens are generally referred to as personal tokens including web or HTML servers. Background technique [0002] Personal tokens are used when a user has access to a restricted or dedicated resource device (such as a mobile telecommunications network, banking equipment or network, a remote server storing secret data, or even a protected area with limited physical access to it) , authenticate such users. [0003] Most known devices of this type are IC cards such as SIM cards (Subscriber Identity Module) or credit cards, however, it could also be a USB key, a mass memory card or any kind carrying some necessary certificates token. [0004] These tokens typically conform to the international standard ISO7816. [0005] The hypothetical device is typically a mobile terminal in a mobile telephon...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/30
CPCH04L67/02G06F16/972H04L65/1108
Inventor 西尔万·蔡弗弗兰克·德林格劳伦特·卡斯蒂略
Owner GEMPLU