Pox

34 cards·by ummy

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The 5 Stages in the SDLC

Initiation, Development, Implementation, Operation and Maintenance and Disposition

The two general development strategies

Linear and Iterative

Stages in the basic development strategy

Requirement Activities, Analysis Activities, Design Activities, Implementation Activities

A type of Iterative Development which repeats one or more of the development activities

Sprial

A type Linear Development which a series of activities are carried out in a strict order

Waterfall

Software Development that assumes all requirements aare completed and well understood at the start of the project

Incremental Development

Software Development where each process is designed to discover and implement new or better user requirements

Evolutionary Development

Software Development where each process is designed to discover and implement new or better user requirements

Evolutionary Development

Software Development where the incomplete version can simulate key aspects of the final product

Prototyping

What unit controls and manages machine cycles and interprets and responds to machine instructions

The CPU

Small memory unit that is caple of storing a single binary word

CPU Registers

Stores a binary word that represents the single machine language instruction that the CPU is currently executing

Instruction Register

Stores the binary word that represents the address in main memory

The program counter register

Stores the binary words that represent data values

general purpose registers

Every task carried out by a computer is done by the CPU performing a sequence of ________ .

Machine Instructions

The CPU gets machine instructions from the systems main memory and carries out the instructions

Machine Cycle

The commands ran by the CPU machine cycle

FETCH - INTERPRET – EXECUTE – INCREMENT

Simplified abstraction of something, in our case a computerised system or a software product

Models and modelling

Develop a complete and clear understanding of what the product –system or software -is supposed to do.

System Requirements

Develop a complete and clear understanding of how the product –system or software –can be constructed.

System Analysis

Develop a complete and clear design for the final product.

System Design

Build an example of the system or software.

System Implementation

The purpose of ________ modelling is to explore, understand and document the external behaviour of the system or software.

Functional

_________ modelling is referred to as internal aspects of a system or software that are unchanged while it is used.

Structual

________ models describe the internal dynamic aspects of system. They describe the internal logic of activities and processes

Behavioural

A standardised general-purpose modelling language developed for use with object-oriented analysis and design.

The Unified Modelling Language (UML)

An HTML or XML document can be represented as a tree. Each document has one root or root node, which contains children or nodes

DOM (Document Object Map)

styles are another way to customise HTML elements by manipulating their DOM representation

Cascading Style Sheet (CSS)

A ______ is a network computer or a software product located on a network computer that requests a service from another network computer.

CLIENT

A ____ is a network computer or a software product located on a network computer that responds to a request from another network computer

Server

_________an object-orientated computer programming language that can be inserted into HTML pages.

Javascript

_____ file contains a mixture of content and special mark-up codes that specify how the content will be organised and formatted

HTML

software application used for retrieving presenting and traversing information resources on the internet.

Browser

development process requires developers to perform a standard and well defined succession of activities. Prescriptive processes lack flexib

Prescriptive