Question 11 :
The first client/server architectures developed were file servers.
Question 12 :
Centralized systems are more susceptible to security threats than client/server architectures.
Question 13 :
Writing stored procedures takes less time than using Visual Basic or PowerBuilder to create an application.
Question 14 :
Data processing logic includes such activities as data validation and identification of processing errors.
Question 15 :
ODBC requires the specific driver.