Function points

Function points
A parameter obtained by total counts for a number of function development parameters like external interfaces, user inputs, user outputs, esquires and files. Appropriate weights are given for each by using the previous results for the software engineering field researchers. Function point is calculated for 3 types - simple, average and complex , to find KLOC form full functions points.

Program efforts

Program efforts
Efforts by the people during programming , and it is measured by project metrics.

Software planning

Software planning
Estimating efforts for a project and developing a suitable strategy for the development process.

Project Management

Project Management
Managing a project for the development process for a product by the people and monitoring and coordinating each stage of activities.

Software people

Software people 
A team of software engineers or system development engineers.

Software Maintainence

Software Maintenance
Maintenance involves changes, removals and additions in the objects or modules after delivery.