Process patterns
# Process patterns

Process patterns can be defined as the set of activities, actions, work tasks or work products and similar related behaviour followed in a software development life cycle.

Process patterns can be more easily understood by dividing it into terms, Process which means the steps followed to achieve a task and patterns which means the recurrence of same basic features during the lifecycle of a process. Thus in a more universal term process patterns are common or general solution for a complexity.

Typical Examples are:

* Customer communication (a process activity).
* Analysis (an action).
* Requirements gathering (a process task).
* Reviewing a work product (a process task).
* Design model (a work product).

Process Patterns can be best seen in software design cycle which involves the common stages of development. For example, a generic software design life cycles has following steps:

* Communication.
* Planning.
* Modeling which involves requirement gathering, analysis and design from business perspective.
* Development which involves code generation and testing.
* Deployment includes the code deployment and testing in the production environment.
