tailieunhanh - Lecture Accounting information and reporting systems: Chapter 8 - A. Aseervatham, D. Ariandarajah

Chapter 8: Testing and documenting systems. In this chapter, you will learn: To understand the need for testing a computer system in an operational environment, to discover the different types of testing, to learn about documenting a system before implementation and training, to learn about the different media used for documentation,. | Testing and documenting systems Learning objectives To understand the need for testing a computer system in an operational environment. To discover the different types of testing. To learn about documenting a system before implementation and training. To learn about the different media used for documentation. To understand why it is necessary to consult users to ensure acceptability of documentation. To learn about reviewing and updating documentation to ensure currency and accuracy. key terms acceptance testing capacity testing prototyping rapid application development system testing unit testing Acceptance testing Testing by users before a system goes live to prevent expensive corrections or reconstruction Rapid application performance testing (RAPT): allows developers and users to test system modules as they are developed Prototyping: when a working model of a system is built for testing purposes Acceptance testing Unit testing: testing each stage of in-house software packages as they are developed System testing: primarily carried out by programmers in the development environment Operational environment testing: ‘user acceptance testing’ generally done just before the processing begins but after the system is in the real-life environment Documentation Documents created after systems are tested and accepted can be categorised into: Program documentation shows the coding relationships and comments made by programmers System documentation used to detail the system’s design specifications, internal workings and functionality Documentation (cont.) User documentation documentation that users can refer to for information about procedures (. ‘wizards’ and cue cards) Operations documentation operator’s manual; mainly applies to mainframe computer systems User satisfaction with documentation User documentation should cater for all types of users and consideration should be given to: the level of language (should be simple and non-technical) the learning capacity of . | Testing and documenting systems Learning objectives To understand the need for testing a computer system in an operational environment. To discover the different types of testing. To learn about documenting a system before implementation and training. To learn about the different media used for documentation. To understand why it is necessary to consult users to ensure acceptability of documentation. To learn about reviewing and updating documentation to ensure currency and accuracy. key terms acceptance testing capacity testing prototyping rapid application development system testing unit testing Acceptance testing Testing by users before a system goes live to prevent expensive corrections or reconstruction Rapid application performance testing (RAPT): allows developers and users to test system modules as they are developed Prototyping: when a working model of a system is built for testing purposes Acceptance testing Unit testing: testing each stage of in-house software packages as .

• Kế toán - Kiểm toán
• Accounting Information
• Reporting Systems
• Accounting information system
• AIS super system
• Documenting systems
• Testing systems
• Signals systems
• Lecture Signals systems
• Time invariant system models
• System models in continuous
• Linear system models
• State–space models
• Neyman Pearson testing
• Signal detection
• Reliable component base system
• Component software
• Software engineering
• Kỹ thuật phần mềm
• Testing reusable software components
• Safety critical real time systems
• Hypothesis testing
• software systems
• fault diagnosis
• memory testing
• physical fault models
• automatic test pattern generation
• Hardware Testing
• Ebook Hacking computer
• Basic security and penetration testing
• The rules of ethical hacking
• Basic security systems
• Hacker and nerd
• network security
• programming languages​​
• Security+Q&A
• CompTIA SY0 101
• computer networks
• information security
• IDS systems
• Rapid software development
• Software reuse
• Critical systems development
• Software evolution
• Software testing
• Critical systems validation
• Student services building needs
• Pumping flow rate of 0 2 L/sec
• Wind pumping system
• Storage of water
• Wind driven water pumping systems
• Kỹ thuật viễn thông
• Tự động hóa
• Cơ khí chế tạo máy
• Điện – điện tử
• Kiến trúc xây dựng
• Specification
• Measuring language usage
• Methodologies
• Algorithmic complexity
• Inspection Requirements
• Minimum Bend Radius
• Annealed Seamless
• Pressure Vessels
• Pressure System
• Pressurized Systems
• software development
• surveillance systems
• aircraft engine
• What Is Essential Testing
• reference software
• books English majors
• Multimedia Applications
• Reconfigurable Systems
• Dynamic Testing
• Data Acquisition
• Medical ApplicationsPulmonary Ventilation
• digital signal
• DSP Fundamental
• frequency analysis
• Data Acquisitio
• High Accuracy Calibration
• UV Standard Detector
• Data Acquisition Channels
• Clinical chemistry
• Quality in laboratory diagnosis
• Laboratory information systems
• Laboratory safety
• Outreach testing
• Special chemistry
• manual and lengthy
• error prone processes
• Minimize downtime
• computer systems
• Endpoint Security
• includes Symantec
• complete protection
• Confidence always
• Ensures systems
• Self Reported Pirates
• Emerging Economies
• Exert Greater Influence
• BMC Pediatrics
• Emergency department
• Diagnostic accuracy
• Early identification systems
• Early warning score
• Early warning system