RajendraReddy -3 Newbie Poster

Which of the following are true when comparing ADO.NET with Microsoft DNA (Distributed interNet Applications)?


a. ADO.NET provides significantly better performance.
b. ADO.NET is better suited for communications between disparate systems/applications.
c. ADO.NET can eliminate the need for COM components in the communication layer.
d. DNA makes it easier to communicate across firewalled boundaries.