40 likes | 134 Views
Explore the significance of software development in business analysis, focusing on the system life cycle and the role of system analysts. Learn how top-down design methodology provides efficient solutions for business problems. Find related content on YouTube.
E N D
The use of software development in practical life In the 1970s the computer systems have become an essential element in most businesses. And there were and still are some good reasons to that. The basic steps which are always used in businesses which use computers are known as the system life cycle 1.In Business
Analysis • Many different ways of defining the stages of the system life cycle • One of them- Analysis • The person who carries it is the system analyst • Purpose: see whether it is possible to create a suitable system that could be implemented and would be cheap • The output:
Design An example of a top-down approach: a popular method of designing a solution for a chosen problem.
Some interesting links • http://www.youtube.com/watch?v=OfgfnZZdMlI • http://www.youtube.com/watch?v=4moyKUHApq4 • http://www.youtube.com/watch?v=rXKQ0DiTpWM