Software deployment is all of the activities that make a software system available for use.

The general deployment process consists of several interrelated activities with possible transitions between them. These activities can occur at the producer side or at the consumer side or both. Because every software system is unique, the precise processes or procedures within each activity can hardly be defined. Therefore, “deployment” should be interpreted as a general process that has to be customized according to specific requirements or characteristics.

Software deployment is one of the most important aspects of the software development process. Deployment is the mechanism through which applications, modules, updates, and patches are delivered from developers to users. The methods used by developers to build, test and deploy new code will impact how fast a product can respond to changes in customer preferences or requirements and the quality of each change.

Software development teams that streamline the process of building, testing and deploying new code can respond more quickly to customer demand with new updates and deliver new features more frequently to drive customer satisfaction, satisfy user needs and take advantage of economic opportunities.