problem frames approach to web services requirements
The aim of our research is to capture and describe business to IT problems in the context of business requirements for Web services. As a means to align Web services initiative with the business strategy, we propose a research methodology to capture the business objectives of an organisation from strategy to implementation. We use Progression of Problems to understand the strategic objectives, business needs and the business context. We have experimented our methodology on Amazon Web service. We found it easy to understand the business strategy and the business needs of Amazon.com using our methodology.
problem frames web services requirements alignment progression of problems capabilities