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Explain the Business Quality Attribute parameters

 Posted by Niladri.Biswas on 10/1/2012 | Category: Design Pattern & Practices Interview questions | Views: 1096 | Points: 40
Answer:

A) Time to Market
Time required to put the system in production or roll into the market (in case of product). The Metric is Months/Years

B) Cost and Benefit
Total cost to build the system & ROI potential. The Metric is USD / USD per annum.

C) Projected Lifetime
How long the system is useful (life span of the system). The Metric is Years.

D) Business SLA
Ability of the system to carry out the business activities. It is system specific. The Metrics are claims per day, tickets per hour, Transactions per min etc.


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