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System and method for testing chip operating system (COS)

A technology of card operating system and testing method, which is applied in the field of card operating system testing, and can solve the problems of card operating system testing complicated and card operating system testing complex variables, etc.

Inactive Publication Date: 2012-05-30
SHANGHAI HUAHONG INTEGRATED CIRCUIT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

How to test so many card applications and their card operating systems is complicated
At present, there is a multi-purpose card, the introduction of the global platform (GP, Global Platform) and the popular trend of Java technology, which brings complex variables to the test of the card operating system

Method used

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  • System and method for testing chip operating system (COS)
  • System and method for testing chip operating system (COS)
  • System and method for testing chip operating system (COS)

Examples

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Embodiment Construction

[0026] The test system of the card operating system of the present invention includes a COS test suite, a COS test platform software, and a COS test device.

[0027] The COS test suite is built based on COS implementation standards in the field of international and domestic smart cards, such as ICAO (International Civil Aviation Organization, International Civil Aviation Organization) electronic passport international standards, PBOC2.0 debit and credit domestic standards, which can be written in the international standard scripting language TCL. The COS test suite specifically includes a COS application command test module, a COS application process test module, and a COS exception test module. In order to establish an international standard test suite, before establishing the test suite, based on the experience in the production and testing process of the smart card COS, the card operating system COS is screened for the minimum instruction set based on the basic reading and w...

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PUM

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Abstract

The invention discloses a system for testing a chip operating system (COS). The system for testing the COS comprises a COS test external member, COS test platform software and COS test equipment. The test system establishes a closed loop test method for proximate coupling device (PCD) and proximate integrated chip cards (PICC); due to a modularized design, the system is easy to expand; by virtue of a script resolving core module, all test scripts can be executed successfully; by virtue of logs, shortcomings are convenient to position and track; and during the COS test, test cases are developed and executed attentively. The invention also discloses a method for testing the COS.

Description

technical field [0001] The invention relates to a test system for a card operating system. It also relates to a testing method for the card operating system. Background technique [0002] With the development of integrated circuit technology, smart IC cards have been applied in many application fields. Chip providers, card vendors, or system integrators can provide various types of card operating systems (Card Operating System, referred to as COS), and testing for card operating systems is becoming more and more important. [0003] At present, important fields related to smart cards, such as identification, electronic passport, finance, public transportation, social security, etc., in order to ensure the versatility and compatibility of applications in the field of regulation, most of them have formulated corresponding application standards, such as ISO, ICAO, PBOC2 .0, EMV, etc. How to test so many card applications and their card operating systems is complicated. At pr...

Claims

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Application Information

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IPC IPC(8): G06F11/22
Inventor 刘玉军
Owner SHANGHAI HUAHONG INTEGRATED CIRCUIT
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