Device management server storing association information associating user identification information with device information

Abstract

In a device management server, when a setup request is received together with user identification information and device identification information, a controller determines whether first association information is stored in a storage. The first association information associating the user identification information with first device information that includes the device identification information and first service information. When the first association information is stored, the controller stores second association information associating the user identification information with second device information. The second device information includes second service information the same as the first service information. When the first association information is not stored and the device identification information is stored, the controller stores third association information associating the user identification information with third device information. The third device information includes third service information that includes first part of the first service information but excludes second part of the first service information.