Saturday, October 28, 2017

Kano Model, Functional decomposition, Document Analysis, Data Dictionary & Glossory

1. Kano Model

To identify the customer satisfaction based on the implementation.

2. Functional Decomposition

The purpose of decomposition is to decompose processes functional areas, or deliverable's into their self contained component parts allow each part to be analyzed independently

Larger functionality, decompose
Top level function
sub function

Decomposed to sub processes and activities, features and so forth

Decomposition will help to get the WBS

Lower leave is work package.

It creates conceptual model of the work

Dividing and subdividing larger functionality into independent sub functionalities.


3. Document Analysis
The purpose of document analysis is to elicit requirement by studying available documentation on existing and comparable solutions and identifying relevant information.

Document analysis is especially useful when SME(s) are not available or are not going to be available throughout the duration of the elicitation process.

4. Data Dictionary & Glossory

Two types
1. Primitive
2. Composite