ADO.Net offers following Benefits
Interoperability:
XML Format is one of the best formats for Interoperability.ADO.NET supports to transmit the data using XML format.
Scalability:
ADO.NET works on Dataset that can represent a whole database or even a data table as a disconnected object and thereby eliminates the problem of the constraints of number of databases being connected. In this way scalability is achieved.
Performance:
The performance in ADO.NET is higher in comparison to ADO that uses COM marshalling.
Programmability:
ADO.Net Data components in Visual studio help to do easy program to connect to the database.
