A technique is provided for implementing multiple Web services on a multi-functional device (MFP) executing multiple service applications. A Device Facility Manager (DFM) executing on the MFP represents the MFP by responding to discovery, metadata, and logging requests with device location, metadata...http://www.google.se/patents/US7873647?utm_source=gb-gplus-sharePatent US7873647 - Web services device profile on a multi-service device: device and facility manager
