The VISION Cloud will introduce a breakthrough storage cloud architecture which combines several new concepts, notably (a) a rich object data model
, (b) execution of computations close to the stored content, (c) content-centric access, and (d) full data interoperability.
in a homogeneous way, straight in the object data model (and more generally in Information Systems, Objects, Web Services, etc) to provide an object-oriented language which allows the expression of authorizations at the class level.
Our proposal makes possible to take into account RBAC access control straight into the logical object data model.
Section 5 surveys attempts in integrating the role concept in object data models and compare our approach to related work on security integration within object-oriented models.
The object data model is not constrained to keeping data in rows and columns.
Impedance mismatch is a term borrowed from electrical engineering but in the software world it refers to the inherent difference between the relational and object data models.
The key points of this release are enhanced Portfolio and Demand Management, Resource Allocation Management, to consider the resource request and commitment process between project managers and resource managers; Object Data Model
Extension and Pooled Risk.
It combines standard database features with all of the benefits of an object data model