{"id":4988,"date":"2024-04-13T13:21:03","date_gmt":"2024-04-13T05:21:03","guid":{"rendered":"https:\/\/www.chinaautoregs.com\/?p=4988"},"modified":"2024-04-13T13:21:03","modified_gmt":"2024-04-13T05:21:03","slug":"gb-t-43253-3-2023%e8%8b%b1%e6%96%87%e7%89%88%e7%bf%bb%e8%af%91-%e9%81%93%e8%b7%af%e8%bd%a6%e8%be%86-%e5%8a%9f%e8%83%bd%e5%ae%89%e5%85%a8%e5%ae%a1%e6%a0%b8%e5%8f%8a%e8%af%84%e4%bc%b0%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/www.chinaautoregs.com\/?p=4988","title":{"rendered":"GB\/T 43253.3-2023\u82f1\u6587\u7248\u7ffb\u8bd1 \u9053\u8def\u8f66\u8f86 \u529f\u80fd\u5b89\u5168\u5ba1\u6838\u53ca\u8bc4\u4f30\u65b9\u6cd5 \u7b2c3\u90e8\u5206\uff1a\u8f6f\u4ef6\u5c42\u9762"},"content":{"rendered":"
ChinaAutoRegs\uff5cGB\/T 43253.3-2023\u82f1\u6587\u7248\u7ffb\u8bd1 \u9053\u8def\u8f66\u8f86 \u529f\u80fd\u5b89\u5168\u5ba1\u6838\u53ca\u8bc4\u4f30\u65b9\u6cd5 \u7b2c3\u90e8\u5206\uff1a\u8f6f\u4ef6\u5c42\u9762<\/div>\n
Road Vehicles\u2014Functional Safety Audit and Assessment Method\u2014Part 3: Software Level<\/div>\n
<\/div>\n

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GBT 43253.3-2023 \u82f1\u6587\u7248\u7ffb\u8bd1\uff08\u6837\u9875\u9884\u89c8\uff09<\/a><\/div>\n
<\/div>\n
CONTENTS<\/div>\n
<\/div>\n
Foreword<\/div>\n
Introduction<\/div>\n
1 Scope<\/div>\n
2 Normative References<\/div>\n
3 Terms and Definitions<\/div>\n
4 General Requirements<\/div>\n
5 Software Development Environment<\/div>\n
5.1 Objectives<\/div>\n
5.2 Inputs to audit and assessment<\/div>\n
5.3 Requirements for audit and assessment<\/div>\n
6 Software Safety Requirements<\/div>\n
6.1 Objectives<\/div>\n
6.2 Inputs to audit and assessment<\/div>\n
6.3 Requirements for audit and assessment<\/div>\n
7 Software Architectural Design Specification<\/div>\n
7.1 Objectives<\/div>\n
7.2 Inputs to audit and assessment<\/div>\n
7.3 Requirements for audit and assessment<\/div>\n
8 Software Unit Design and Implementation<\/div>\n
8.1Objectives<\/div>\n
8.2Inputs to audit and assessment<\/div>\n
8.3Requirements for audit and assessment<\/div>\n
9Software Unit Verification<\/div>\n
9.1Objectives<\/div>\n
9.2Inputs to audit and assessment<\/div>\n
9.3 Requirements for audit and assessment<\/div>\n
10Software Integration and Verification<\/div>\n
10.1Objectives<\/div>\n
10.2Inputs to audit and assessment<\/div>\n
10.3 Requirements for audit and assessment<\/div>\n
11 Testing of the Embedded Software<\/div>\n
11.1 Objectives<\/div>\n
11.2 Inputs to audit and assessment<\/div>\n
11.3 Requirements for audit and assessment<\/div>\n
12 Software Calibration and Configuration Management<\/div>\n
12.1 Objectives<\/div>\n
12.2Inputs to audit and assessment<\/div>\n
12.3 Requirements for audit and assessment<\/div>\n
13 Qualification of Software Components<\/div>\n
13.1 Objectives<\/div>\n
13.2 Inputs to audit and assessment<\/div>\n
13.3 Requirements for audit and assessment<\/div>\n
Annex A (Informative) Software Development Environment<\/div>\n
Annex B (Informative) Software Safety Requirements<\/div>\n
Annex C (Informative) Software Architectural Design Specification<\/div>\n
Annex D (Informative) Software Unit Design and Implementation<\/div>\n
Annex E (Informative) Software Unit Verification<\/div>\n
Annex F (Informative) Software Integration and Verification<\/div>\n
Annex G (Informative) Testing of the Embedded Software<\/div>\n
Annex H (Informative) Software Calibration and Configuration Management<\/div>\n
Annex I (Informative) Qualification of Software Components<\/div>\n
<\/div>\n
1 SCOPE<\/div>\n
<\/div>\n
This document specifies the functional safety related activities and work products for the safety-related electrical and\/or electronic (E\/E) systems at the software level, and the requirements for and methods of making functional safety audit and assessment, so as to check and verify the compliance of the development process and work products with the functional safety.<\/div>\n
This document is applicable to the safety-related systems that include one or more E\/E systems and that are installed in series production road vehicles, excluding mopeds.<\/div>\n
This document is not applicable to the specific E\/E systems in special purpose vehicles such as E\/E system designed for drivers with disabilities.<\/div>\n
<\/div>\n
2 NORMATIVE REFERENCES<\/div>\n
<\/div>\n
The following normative documents contain provisions which, through normative reference in this text, constitute essential provision of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendment) applies.<\/div>\n
GB\/T 34590.1~ GB\/T 34590.12-2022 Road vehicles – Functional safety<\/div>\n
GB\/T 43253.1-2023 Road vehicles\u2014Functional safety audit and assessment method\u2014Part 1: General requirements<\/div>\n
<\/div>\n
3 TERMS AND DEFINITIONS<\/div>\n
<\/div>\n
For the purpose of this document, the terms and definitions given in GB\/T 34590.1-2022 apply.<\/div>\n
<\/div>\n
4 GENERAL REQUIREMENTS<\/div>\n
<\/div>\n
For the purpose of this document, the audit and assessment requirements specified in GB\/T 43253.1-2023 apply.<\/div>\n
The functional safety audit and assessment at the software level mainly involve the following information:<\/div>\n
\uf0be Software development environment;<\/div>\n
\uf0be Software safety requirements;<\/div>\n
\uf0be Software architectural design specification;<\/div>\n
\uf0be Safety analysis report;<\/div>\n
\uf0be Dependent failures analysis report;<\/div>\n
\uf0be Software unit design and implementation;<\/div>\n
\uf0be Software unit verification;<\/div>\n
\uf0be Software integration and verification;<\/div>\n
\uf0be Testing of the embedded software;<\/div>\n
\uf0be Software calibration and configuration management<\/div>\n
\uf0be Qualification of software components.<\/div>\n
Through audit and assessment, check the functional safety development at the software level based on evidences to confirm that:<\/div>\n
\uf0be The technical safety requirements specification related to software is appropriate and complete;<\/div>\n
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\u4efb\u53d6\u6837\u9875\u9a8c\u8bc1\u8bd1\u6587\u8d28\u91cf\u3002<\/span><\/div>\n
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\u8bf7\u8054\u7cfb\u624b\u673a\/\u5fae\u4fe1: 13306496964\/Email: standardtrans@foxmail.com \u83b7\u53d6\u5b8c\u6574\u8bd1\u6587\u3002<\/span><\/div>\n
\u672c\u82f1\u6587\u8bd1\u672c\u4e3a\u7eaf\u4eba\u5de5\u4e13\u4e1a\u7cbe\u7ffb\u7248\u672c\uff0c\u4fdd\u8bc1\u8bed\u6cd5\u672f\u8bed\u51c6\u786e\u7387\u548c\u4e13\u4e1a\u5ea6\uff01<\/span><\/div>\n
\u4e13\u4e1a\u6e90\u4e8e\u4e13\u6ce8|ChinaAutoRegs \u59cb\u7ec8\u4e13\u6ce8\u4e8e\u6c7d\u8f66\u6807\u51c6\u7ffb\u8bd1\u9886\u57df\uff01\u8fc4\u4eca\u4e3a\u6b62\u5df2\u7ffb\u8bd1\u4e0a\u5343\u4e2a\u56fd\u5185\u5916\u6c7d\u8f66\u6807\u51c6\u6cd5\u89c4\uff01\u72ec\u5bb6\u6253\u9020\u5343\u4e07\u7ea7\u6c7d\u8f66\u4e13\u4e1a\u672f\u8bed\u5e93\u548c\u8bb0\u5fc6\u5e93\u3002<\/span><\/div>\n","protected":false},"excerpt":{"rendered":"

ChinaAutoRegs\uff5cGB\/T 43253.3-2023\u82f1\u6587\u7248\u7ffb\u8bd1 \u9053\u8def\u8f66 … \u7ee7\u7eed\u9605\u8bfb →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[17,9,842,15,760,10,757,7,11,18,19,14],"class_list":["post-4988","post","type-post","status-publish","format-standard","hentry","category-ii","tag-gb-english","tag-gb-translated","tag-gb-t-43253-3-2023","tag-gb-t-english","tag-gb-t2023","tag-gb-t","tag-gb","tag-qc-t","tag-19","tag-14"],"views":1169,"_links":{"self":[{"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=\/wp\/v2\/posts\/4988","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4988"}],"version-history":[{"count":1,"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=\/wp\/v2\/posts\/4988\/revisions"}],"predecessor-version":[{"id":4990,"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=\/wp\/v2\/posts\/4988\/revisions\/4990"}],"wp:attachment":[{"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4988"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4988"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4988"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}