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Michael Fagan (software Designer)
A Fagan inspection is a process of trying to find defects in documents (such as source code or formal specifications) during various phases of the software development process. It is named after Michael Fagan, who is credited with the invention of formal software inspections. Fagan inspection defines a process as a certain activity with pre-specified entry and exit criteria. In every process for which entry and exit criteria are specified, Fagan inspections can be used to validate if the output of the process complies with the exit criteria specified for the process. Fagan inspection uses a group review method to evaluate the output of a given process. Examples Examples of activities for which Fagan inspection can be used are: * Requirement specification * Software/Information System architecture (for example DYA) * Programming (for example for iterations in XP or DSDM) * Software testing (for example when creating test scripts) Usage The software development process is a t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Defect
A defect is a physical, functional, or aesthetic attribute of a product or service that exhibits that the product or service failed to meet one of the desired specifications. Defect, defects or defected may also refer to: Examples * Angular defect, failure of some angles to add up to the expected amount of 360° or 180°, when such angles in the Euclidean plane would * Birth defect, a condition present at birth * Crystallographic defect, defects in the crystal lattice of solid materials *Latent defect, a fault in a property which could not have been discovered by a reasonably thorough inspection before completion or acquisition. * Product defect, a characteristic of a product which hinders its usability ** Software bug, a failure of computer software to meet requirements * Social defect, a sociological disorder Music * Defected Records, a music label * The Defects, a Northern-Irish punk rock band Other uses * Defect, the action of defection, abandoning allegiance to one country f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Source Code
In computing, source code, or simply code, is any collection of code, with or without comments, written using a human-readable programming language, usually as plain text. The source code of a program is specially designed to facilitate the work of computer programmers, who specify the actions to be performed by a computer mostly by writing source code. The source code is often transformed by an assembler or compiler into binary machine code that can be executed by the computer. The machine code is then available for execution at a later time. Most application software is distributed in a form that includes only executable files. If the source code were included it would be useful to a user, programmer or a system administrator, any of whom might wish to study or modify the program. Alternatively, depending on the technology being used, source code may be interpreted and executed directly. Definitions Richard Stallman's definition, formulated in his 1989 seminal li ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Software Development Process
In software engineering, a software development process is a process of dividing software development work into smaller, parallel, or sequential steps or sub-processes to improve design, product management. It is also known as a software development life cycle (SDLC). The methodology may include the pre-definition of specific deliverables and artifacts that are created and completed by a project team to develop or maintain an application. Most modern development processes can be vaguely described as agile. Other methodologies include waterfall, prototyping, iterative and incremental development, spiral development, rapid application development, and extreme programming. A life-cycle "model" is sometimes considered a more general term for a category of methodologies and a software development "process" a more specific term to refer to a specific process chosen by a specific organization. For example, there are many specific software development processes that fit the spiral ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Software Inspection
Inspection in software engineering, refers to peer review of any work product by trained individuals who look for defects using a well defined process. An inspection might also be referred to as a Fagan inspection after Michael Fagan, the creator of a very popular software inspection process. Introduction An inspection is one of the most common sorts of review practices found in software projects. The goal of the inspection is to identify defects. Commonly inspected work products include software requirements specifications and test plans. In an inspection, a work product is selected for review and a team is gathered for an inspection meeting to review the work product. A moderator is chosen to moderate the meeting. Each inspector prepares for the meeting by reading the work product and noting each defect. In an inspection, a defect is any part of the work product that will keep an inspector from approving it. For example, if the team is inspecting a software requirements specif ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Exit Criteria
Exit criteria are the criteria or requirements which must be met to complete a specific task or process as used in some fields of business or science, such as software engineering. Usage The term exit criteria is often used in research and development, but it could be applicable to any field where business process reengineering is (or could be) applied. The benefits of business process re-engineering — including the use of terms such as this one — could include: understanding goals clearly; using language (and data) carefully when talking about (or measuring) methods for getting things done; and taking a scientific approach towards evaluating and improving the methods that are used. For example, for Fagan inspection, the low-level document must comply with specific exit criteria (as specified in the high-level document) before the development process can be taken to the next phase. In telecommunications, when testing new software Software is a set of computer progra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Extreme Programming
Extreme programming (XP) is a software development methodology intended to improve software quality and responsiveness to changing customer requirements. As a type of agile software development,"Human Centred Technology Workshop 2006 ", 2006, PDFHuman Centred Technology Workshop 2006 /ref> it advocates frequent Software release life cycle, releases in short development cycles, intended to improve productivity and introduce checkpoints at which new customer requirements can be adopted. Other elements of extreme programming include: programming Pair programming, in pairs or doing extensive code review, unit testing of all code, You aren't gonna need it, not programming features until they are actually needed, a flat management structure, code simplicity and clarity, expecting changes in the customer's requirements as time passes and the problem is better understood, and frequent communication with the customer and among programmers. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dynamic Systems Development Method
Dynamic systems development method (DSDM) is an agile project delivery framework, initially used as a software development method. First released in 1994, DSDM originally sought to provide some discipline to the rapid application development (RAD) method. In later versions the DSDM Agile Project Framework was revised and became a generic approach to project management and solution delivery rather than being focused specifically on software development and code creation and could be used for non-IT projects. The DSDM Agile Project Framework covers a wide range of activities across the whole project lifecycle and includes strong foundations and governance, which set it apart from some other Agile methods. The DSDM Agile Project Framework is an iterative and incremental approach that embraces principles of Agile development, including continuous user/customer involvement. DSDM fixes cost, quality and time at the outset and uses the MoSCoW prioritisation of scope into ''musts'', ' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Graphical User Interface
The GUI ( "UI" by itself is still usually pronounced . or ), graphical user interface, is a form of user interface that allows users to interact with electronic devices through graphical icons and audio indicator such as primary notation, instead of text-based UIs, typed command labels or text navigation. GUIs were introduced in reaction to the perceived steep learning curve of CLIs ( command-line interfaces), which require commands to be typed on a computer keyboard. The actions in a GUI are usually performed through direct manipulation of the graphical elements. Beyond computers, GUIs are used in many handheld mobile devices such as MP3 players, portable media players, gaming devices, smartphones and smaller household, office and industrial controls. The term ''GUI'' tends not to be applied to other lower-display resolution types of interfaces, such as video games (where HUD (''head-up display'') is preferred), or not including flat screens like volumetric displays because ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fagan Inspection Simple Flow
Fagan or Phagan is also a Norman-Irish surname, derived from the Latin word 'paganus' meaning ‘rural’ or ‘rustic’. Variants of the name Fagan include Fegan and Fagen. It was brought to Ireland during the Anglo-Norman invasion in the twelfth century and is now considered very Irish. In some cases it is a reduced Anglicized form of Gaelic Ó Fágáin or Ó Faodhagáin, which are probably dialect forms of Ó hÓgáin (see Hogan, Hagan) and Ó hAodhagáin (see Hagan). Irish lenited f (spelled fh) is soundless. Notable people with the surname include: * Alex Fagan (1950–2010), former chief of the San Francisco Police Department * Andrew Fagan (born 1962), New Zealand singer, writer and songwriter * Ann Fagan Ginger (born 1925), lawyer, teacher, writer, and political activist * Audrey Fagan (1962–2007), former Australian Capital Territory Chief Police Officer * Brian Fagan (born 1936), archaeologist and anthropologist * Carson Fagan (born 1982), Caymanian international footba ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electronic Meeting System
An electronic meeting system (EMS) is a type of computer software that facilitates creative problem solving and decision-making of groups within or across organizations. The term was coined by Alan R. Dennis et al. in 1988. The term is synonymous with group support systems (GSS) and essentially synonymous with group decision support systems (GDSS). Electronic meeting systems form a class of applications for computer supported cooperative work. Mainly through (optional) anonymization and parallelization of input, electronic meeting systems overcome many deleterious and inhibitive features of group work. Similar to a web conference, a host invites the participants to an electronic meeting via email. After logging into the session, meeting attendees participate primarily through their keyboards, typing responses to questions and prompts from the meeting host. Delineation Electronic meeting systems need to be distinguished on the one hand from classic groupware, on the other from w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fagan Inspection
A Fagan inspection is a process of trying to find defects in documents (such as source code or formal specifications) during various phases of the software development process. It is named after Michael Fagan, who is credited with the invention of formal software inspections. Fagan inspection defines a process as a certain activity with pre-specified entry and exit criteria. In every process for which entry and exit criteria are specified, Fagan inspections can be used to validate if the output of the process complies with the exit criteria specified for the process. Fagan inspection uses a group review method to evaluate the output of a given process. Examples Examples of activities for which Fagan inspection can be used are: * Requirement specification * Software/Information System architecture (for example DYA) * Programming (for example for iterations in XP or DSDM) * Software testing (for example when creating test scripts) Usage The software development process is a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Method Engineering
Method engineering in the "field of information systems is the discipline to construct new methods from existing methods".F. Harmsen & M. Saeki (1996). "Comparison of four method engineering languages". In: Sjaak Brinkkemper et al. (eds.) ''Proceedings of the IFIP TC8, WG8.1/8.2 working conference on method engineering on Method engineering : principles of method construction and tool support: principles of method construction and tool support''. January 1996, Atlanta, Georgia, United States. p.209-231 It focuses on "the design, construction and evaluation of methods, techniques and support tools for information systems development". Furthermore, method engineering "wants to improve the usefulness of systems development methods by creating an adaptation framework whereby methods are created to match specific organisational situations".Colette Rolland (2008''Method Engineering: Towards Methods as Services'' Keynote speech ICSE0. 2008. Types Computer aided method engineeri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
