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Instruction generation method and instruction generation device

A technology of command generation and command, which is applied in the computer field, can solve problems such as potential safety hazards, and achieve the effect of optimizing security and reducing potential safety hazards

Pending Publication Date: 2020-05-12
无锡融卡科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the command generates the module assembly command, it will be adapted according to the application configuration, and the key data and the plaintext structure of the command will be exposed in the process of command generation module assembly command, which poses a security risk

Method used

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  • Instruction generation method and instruction generation device
  • Instruction generation method and instruction generation device
  • Instruction generation method and instruction generation device

Examples

Experimental program
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Embodiment Construction

[0043]The present invention is described below based on examples, but the present invention is not limited to these examples. In the following detailed description of the invention, some specific details are set forth in detail. The present invention can be fully understood by those skilled in the art without the description of these detailed parts. In order to avoid obscuring the essence of the present invention, well-known methods, procedures, and flow charts are not described in detail. Additionally, the drawings are not necessarily drawn to scale.

[0044] figure 1 A schematic diagram of a framework of a TSM platform in the related art is shown. Such as figure 1 As shown, the TSM platform includes: a security module provider trusted service management platform SEI-TSM 110 , a service provider trusted service management platform SP-TSM 120 and a key management system KMS 130 . The security module provider trusted service management platform SEI-TSM 110 includes: client...

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PUM

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Abstract

The embodiment of the invention discloses an instruction generation method and an instruction generation device, and relates to the technical field of computers. The method comprises the following steps: receiving script files required to be executed for realizing related services of different card applications by a service system; pre-analyzing the script file to obtain a plurality of sections ofscript instruction sets corresponding to a plurality of sub-services of related services; storing the multiple sections of script instruction sets in a service system according to a specific storageformat; receiving an instruction assembly request of a service system; analyzing the script instruction set of the current to-be-realized sub-service sentence by sentence by utilizing the processing function and the process data, and combining analysis results into an executable instruction according to script rules of different card applications; and returning the executable instruction to the service system. According to the instruction generation method provided by the embodiment of the invention, the workload is reduced, the application issuing efficiency is improved, the data security isalso improved, and the potential safety hazard is reduced.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to an instruction generating method and an instruction generating device. Background technique [0002] The TSM (Trusted Service Manager) platform is both credible and open, and mainly provides functions such as application release management and security module management, relying on these functions of the TSM platform and NFC (Near Field Communication, near field communication) / Bluetooth communication The technology enables users to discover and download various bank cards, transportation cards, membership cards, discount cards and other card applications through mobile terminals, and swipe their mobile phones anytime and anywhere to complete the business scenarios of previous physical cards. [0003] The business scenarios involved in the TSM platform include: downloading card applications such as bank cards, traffic cards, membership cards, and discount cards from vari...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q20/32G06Q20/34G06Q20/36G06Q20/38
CPCG06Q20/325G06Q20/351G06Q20/367G06Q20/3829
Inventor 余雷付琴琴王涛余彦飞张冬冬
Owner 无锡融卡科技有限公司
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