1.7 Versioning and Capability Negotiation
This specification covers versioning issues in the following areas:
Supported Transports: The WSRM Protocol supports the transports supported by the DCOM Protocol [MS-DCOM].
Protocol Versions: The following table shows the DCOM interfaces that are defined in the WSRM Protocol and their versions.
-
Interface
Version
IResourceManager
1.0
IResourceManager2
1.0
IWRMAccounting
1.0
IWRMCalendar
1.0
IWRMConfig
1.0
IWRMMachineGroup
1.0
IWRMPolicy
1.0
IWRMProtocol
1.0
IWRMRemoteSessionMgmt
1.0
IWRMResourceGroup
1.0
Security and Authentication Methods: The WSRM Protocol relies upon the underlying RPC Protocol to obtain the identity of users making method calls ([MS-RPCE] section 3.3.3.4.3). The WSRM server uses this identity to perform access checks, as described in Security Considerations for Implementers (section 5.1).