GB/T 40473.5-2021 English PDFUS$279.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 40473.5-2021: Banking application system - Nonfunctional requirement - Part 5: Usability Status: Valid
Basic dataStandard ID: GB/T 40473.5-2021 (GB/T40473.5-2021)Description (Translated English): Banking application system - Nonfunctional requirement - Part 5: Usability Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: A11 Word Count Estimation: 14,144 Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration GB/T 40473.5-2021: Banking application system - Nonfunctional requirement - Part 5: Usability---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.Banking application system - Nonfunctional requirement - Part 5.Usability ICS 35.240.40 CCSA11 National Standards of People's Republic of China Non-functional requirements for banking application systems Part 5.ease of use Part 5.Usability Released on 2021-07-20 2022-02-01 implementation State Administration of Market Supervision and Administration Issued by the National Standardization Management Committee Table of contentsForeword Ⅲ Introduction Ⅳ 1 Scope 1 2 Normative references 1 3 Terms and definitions 1 4 Levels and descriptions of usability elements and components 2 4.1 Level 2 4.2 Description Method 4 5 Identifiable family (UA_ARG) 4 5.1 Internal non-functional requirements (NFIR) 4 5.2 External non-functional requirements (NFOR) 4 6 Learnability family (UA_LRN) 5 6.1 Internal non-functional requirements (NFIR) 5 6.1.1 Online help (IUA_LRN.1) 5 6.1.2 The ease of dialogue (IUA_LRN.2) 5 6.2 External non-functional requirements (NFOR) 5 7 Operability Family (UA_OPR) 6 7.1 Internal non-functional requirements (NFIR) 6 7.1.1 Consistent with user expectations (IUA_OPR.1) 6 7.1.2 Dialogue controllability (IUA_OPR.2) 6 7.1.3 Parameter configuration (IUA_OPR.3) 6 7.1.4 Intelligent interaction (IUA_OPR.4) 6 7.2 External non-functional requirements (NFOR) 7 8 User Error Defensive Family (UA_UEP) 7 8.1 Internal non-functional requirements (NFIR) 7 8.1.1 Input data inspection and control (IUA_UEP.1) 7 8.1.2 Fault-tolerant response (IUA_UEP.2) 7 8.2 External non-functional requirements (NFOR) 7 9 User interface comfort family (UA_UIA) 7 9.1 Internal non-functional requirements (NFIR) 7 9.1.1 User Personalization (IUA_UIA.1) 7 9.1.2 Beautiful user interface (IUA_UIA.2) 7 9.2 External non-functional requirements (NFOR) 8 10 Accessibility Family (UA_ACS) 8 10.1 Internal non-functional requirements (NFIR) 8 10.2 External non-functional requirements (NFOR) 8 Reference 9ForewordThis document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part 1.Structure and Drafting Rules of Standardization Documents" Drafting. This document is part 5 of GB/T 40473 "Non-functional requirements for banking application systems". GB/T 40473 has been released Lower part. ---Part 1.Description framework; ---Part 2.Functional suitability; ---Part 3.Performance efficiency; ---Part 4.Compatibility; ---Part 5.Ease of use; ---Part 6.Reliability; ---Part 7.Security; ---Part 8.Maintainability; ---Part 9.Portability. Please note that some of the contents of this document may involve patents. The issuing agency of this document is not responsible for identifying patents. This document was submitted by the People's Bank of China. This document is under the jurisdiction of the National Financial Standardization Technical Committee (SAC/TC180). Drafting organizations of this document. Science and Technology Department of the People's Bank of China, Agricultural Bank of China Co., Ltd., China Foreign Exchange Trading Center and National Bank of China Interbank Funding Center, People’s Bank of China Clearing Center, China Construction Bank Co., Ltd., Bank of Communications Co., Ltd., Rural Credit Bank Fund Clearing Center Co., Ltd., China Financial Electronics Corporation. The main drafters of this standard. Li Wei, Yang Fuyu, Qu Weimin, Li Kuan, Wang Peng, Ma Jun, Wang Feng, Yang Mingying, Ge Honghui, Cui Wanmin, Zhao Liutao, Ye Min, Liang Jun, Jing Yun, Wang Canyong, Lu Yuanpeng, Yang Qian, Xie Yanli, Liu Shuyuan, Wang Siyuan.IntroductionGB/T 40473 gives the description framework of the non-functional requirements of banking application systems and the description of the non-functional requirements of various banking application systems. The template is designed to improve the quality and efficiency of the compilation of non-functional requirements of the banking application system, and reduce the compilation of non-functional requirements of the banking application system. The threshold and cost are composed of nine parts. ---Part 1.Describe the framework. The purpose is to clarify the scope of the banking application system and establish the non-functional requirements of the banking application system The description framework of the banking industry clarifies the identification and description of the non-functional requirements of the banking application system, and gives the non-functional requirements of the banking application system The customized package and customized profile of the bank, propose the technical management and evaluation of the non-functional requirements of the banking application system, and give the banking application The method of using the XML description of the system's non-functional requirements is the basis for the reading and application of the rest of the parts. ---Part 2.Functional suitability. The purpose is to provide functional fitness including functional completeness, functional correctness and functional suitability Sexual requirements, these requirements can be seen as functional requirements from the rigorous classification of requirements, but in the research and development of banking application systems, It is often regarded as a non-functional requirement. ---Part 3.Performance efficiency. The purpose is to give performance efficiency requirements including time characteristics, resource utilization, and capacity. ---Part 4.Compatibility. The purpose is to provide compatibility including coexistence and interoperability. ---Part 5.Ease of use. The purpose is to provide information including identifiability, ease of learning, ease of operation, user error defense, user community Face comfort and ease of accessibility. ---Part 6.Reliability. The purpose is to provide reliability including maturity, availability, fault tolerance and easy recovery. ---Part 7.Security. The purpose is to provide security including confidentiality, integrity, non-repudiation, verifiability and authenticity. Fullness. ---Part 8.Maintainability. The purpose is to provide the information including modularity, reusability, easy analysis, easy modification and easy testability. Maintainability. ---Part 9.Portability. The purpose is to provide portability including adaptability, easy installation and easy replacement. When the meaning of abbreviations and numbers are not considered, those skilled in the art can basically understand this document correctly based on their professional knowledge in the field The substantive content. However, in the following typical situations, users of this document should first read and understand GB/T 40473.1-2021. ---Prepare the non-functional requirements of the application system; ---Review the non-functional requirements of the application system; ---Verify and confirm the application system developed in accordance with non-functional requirements; ---Static and dynamic testing of the application system developed in accordance with non-functional requirements. For the non-functional requirements prepared in accordance with this document, if they are described in the form of XML given in GB/T 40473.1-2021, the non-functional requirements will be Demand brings greater convenience in transmission and processing. Non-functional requirements for banking application systems Part 5.ease of use1 ScopeThis document defines the concept of ease of use of the banking application system, stipulates the level of components and elements of the ease of use, and the description method, ease of use The non-functional requirements of the identifiable family of usability, the easy-to-learn family, the easy-to-operate family, the user error defense family, and the user interface comfort family template. This document is suitable for the description of ease-of-use non-functional requirements for various application systems in the banking industry. Information exchange with banking application systems The changed application system can be used as a reference as needed.2 Normative referencesThe contents of the following documents constitute the indispensable clauses of this document through normative references in the text. Among them, dated quotations Only the version corresponding to that date is applicable to this document; for undated reference documents, the latest version (including all amendments) is applicable to This document. GB/T 40473.1-2021 Banking industry application system non-functional requirements Part 1.Description framework3 Terms and definitionsThe following terms and definitions defined in GB/T 40473.1-2021 apply to this document. 3.1 Usability In the specified use environment, the product or system can be used for the specified purpose in terms of effectiveness, efficiency and satisfaction characteristics. The extent of user usage. Note. Ease of use can be specified or measured from the perspective of its sub-characteristics as product quality characteristics, or it can be directly measured (using the sub-characteristics of quality). Set) to specify or measure. [Source. GB/T 25000.10-2016, 4.3.2.4] 3.2 Recognizabilityappropriatenessrecognizability The extent to which users can recognize whether a product or system is suitable for their requirements. Note 1.The identifiability will depend on the ability to identify the product or system function through the initial impression of the product or system and/or any related documents. Note 2.The information provided by the product or system may include demos, tutorials, documents or homepage information of the website. [Source. GB/T 25000.10-2016, 4.3.2.4.1] 3.3 Learnability In the designated use environment, the product or system is effective, efficient, anti-risk and satisfaction characteristics, in order to learn to use the product Or the designated target of the system can be the degree of use by the designated user. Note. The ease of learning can be regarded as the effectiveness, efficiency, anti-risk and satisfaction characteristics of a product or system in a specified use environment. The degree to which the specified target of the product or system is used by the specified user can also pass the appropriate learning level defined in ISO 9241-110. ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 40473.5-2021_English be delivered?Answer: Upon your order, we will start to translate GB/T 40473.5-2021_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of GB/T 40473.5-2021_English with my colleagues?Answer: Yes. The purchased PDF of GB/T 40473.5-2021_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.Question 3: Does the price include tax/VAT?Answer: Yes. 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