BibTeX:

@article{IJIRSTV1I10035,
     title={KAOS:A Goal Oriented Requirement Engineering Approach},
     author={Mizbah Fatima},
     journal={International Journal for Innovative Research in Science & Technology},
     volume={1},
     number={10},
     pages={133--135},
     year={},
     url={http://www.ijirst.org/articles/IJIRSTV1I10035.pdf},
     publisher={IJIRST (International Journal for Innovative Research in Science & Technology)},
}

For a successful software project it is extremely crucial to properly extract all the requirements in the requirement engineering phase itself. Improper requirements elicitation generally results in a failed software product, eventually resulting in time and monetary loss. Of the many approaches that exist, the Goal Oriented Requirements Engineering (GORE) approach is generally used so that the requirements can meet the customer needs which may be defined as the ultimate goals of the software being developed. There are a number of methodologies under GORE approach, however this paper is focused on describing KAOS or Knowledge Acquisition in autOmated Specification as one of the GORE approaches for Requirement elicitation.

Requirements Elicitation, Goal-Oriented Requirements Engineering (GORE) Approach, Goals, Knowledge Acquisition in Automated Specification, KAOS Models