A convergence name session ownership record is a session ownership record related to an SBB entity tree. These records are managed by Rhino using the session ownership store on behalf of each SBB entity tree. This means that applications do not need to create, update, or store the record directly themselves, they simply ask for the record and modify attributes on it in a CMP-style fashion as desired. Modifications to the underlying record will be stored automatically by Rhino during transaction commit, and the record will be automatically deleted when the SBB entity tree is removed.
Convergence name session ownership records and their API are described in more detail in the Rhino Extended APIs book.