Abstract:
Every day, each of us has to decide among
lots of choices of our actions. Of course, wehave
some criteria connected to the solution that impact
our action. The solutions can be bothobjective and
subjective[5].Last two or three years, air-cons
were luxuries for people. But now air-cons
become secondary needs because of hot weather.
And there are many air-con brands in the market.
If we want to buy an air-con, it is very confusing
to select the most appropriate brand for buyers.
Analytical Hierarchy Process (AHP) is a simple
tool developed tosolve various issues and to
objectify the solutions to social problems.The
proposed system is implemented to select air-con
brand by using a decision support system, AHP
(Analytical Hierarchy Process). AHP makes
comparison between criteria and comparison
between alternatives and then calculate the
overall ranking of the alternatives by
mathematically combining the priority matrices of
criteria.This system will assist the user who wants
to buy the air-con to decide the appropriate brand
easily within the user’s favourable brands in a
short time.In this paper, we want toshow how to
apply AHP method and how it works in practice.
