The                                        is a standard for exchanging authentication and authorization information between different security domains, to provide cross- organization single sign-on.

Related MCQs

• A single                              further allows the user to be authenticated once, and multiple applications can then verify the user’s identity through an authentication service without requiring reauthentication.
• VPD provides authorization at the level of specific tuples, or rows, of a relation, and is therefore said to be a                             mechanism.
• The process of viewing the cross-tab (Single dimensional) with a fixed value of one attribute is
• Some of the utilities of DBMS are ............. i) Transaction ii) Backup iii) File organization iv) Process Organization
•                      scheme that records only information about dirty pages and associated information and does not even require of writing dirty pages to disk.
• Information can be transferred between the DBMS and a
• A                  is a logical grouping of database objects, usually to facilitate security, performance, or the availability of database objects such as tables and indexes.
• A ________ is a logical grouping of database objects, usually to facilitate security, performance, or the availability of database objects such as tables and indexes.
• The magnetic storage chip used to provide non-volatile direct access storage of data and that have no moving parts are known as
• In SQL the cross-tabs are created using