IT Management  >   Systems Design and Development  >   Application Development  >  

Software Quality Assurance

RSS Feed    Add to Google    Add to My Yahoo!
ALSO CALLED: QA, Software QA, Software Quality, Quality Assurance, Application Quality, SQA
DEFINITION: GIGO (garbage in, garbage out) is a concept common to computer science and mathematics: the quality of output is determined by the quality of the input. So, for example, if a mathematical equation is improperly stated, the answer is unlikely to be correct. Similarly, if incorrect data is input to a program, the output is unlikely to be informative. George Fuechsel, an early IBM programmer and instructor,  … 
Definition continues below.
Software Quality Assurance Multimedia (View All Report Types)
51 - 47 of 47 Matches Previous Page  |  Next Page

There are currently no reports cataloged under the topic:
Software Quality Assurance

Please conduct a new search.

51 - 47 of 47 Matches Previous Page    1 2    Next Page
 
SOFTWARE QUALITY ASSURANCE DEFINITION (continued): … GIGO (garbage in, garbage out) is a concept common to computer science and mathematics: the quality of output is determined by the quality of the input. So, for example, if a mathematical equation is improperly stated, the answer is unlikely to be correct. Similarly, if incorrect data is input to a program, the output is unlikely to be informative. George Fuechsel, an early IBM programmer and instructor, is generally given credit for coining the term. Fuechsel is said to have used "garbage in, garbage out" as a concise way of reminding his students that a computer just processes what it is given. The term is now widely used in computer science classes, IT services and elsewhere. In fact, GIGO is sometimes used to refer to situations in the analog world, such as a faulty decision made as a result of incomplete information.A variation on the term, "garbage in, gospel out," refers to a tendency to put unwarranted faith in the accuracy of computer-generated data.
Software Quality Assurance definition sponsored by SearchSoftwareQuality.com, powered by WhatIs.com an online computer dictionary

About TechTarget:

TechTarget provides enterprise IT professionals with the information they need to perform their jobs - from developing strategy, to making cost-effective IT purchase decisions and managing their organizations' IT projects - with its network of technology-specific Web sites, events and magazines

All Rights Reserved, Copyright 2000 - 2015, TechTarget | Read our Privacy Statement