See Manage Device De-Commissioning (L+G) Page 1 on page 2-2 for the business process diagram associated with this activity.Group: Pre-process ActivityActor/Role: SGGDescription: SGG initiates pre-processing of the Device Decommissioning request that came from 3rd Party Application. It attempts to read the request message and determines the Device for which the request is made, and the Head-End system that communicates with the device. It also identifies the Activity Type to be assigned for the Activity to be created.