deployment

Software deployment is all of the activities that make a software system available for use.
Deployment can involve activities on the producer (software developer) side or on the consumer (user) side or both. Deployment to consumers is a hard task because the target systems are diverse and unpredictable.
Software as a service avoids these difficulties by deploying only to dedicated servers that are typically under the producer's control.
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.

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