3.2.1 Abstract Data Model
This protocol extension does not describe a separate data model.
Clients that support this protocol extension MUST support the data model described in [DPWS] section 5.
The client side of this protocol extension is simply a pass-through. Calls made by the higher-layer protocol or application are passed directly to the transport, and the results returned by the transport are passed directly back to the higher-layer protocol or application.
Clients supporting large metadata responses MUST include the <lms:LargerMetadataSupport> element as defined in section 2.2.3.1.