Which is an incorrect guideline for modular programming?
Maximize the number of modules the user needs to modify when making changes.
At what stage do operators and end-users become actively involved in testing?
full systems testing with test data
Which of the following is an advantage of the client/server model?
provides greater computer power with multiple servers
What type of computing allows the use of Web services, database services and application services over the Internet, without having to invest in corporate or personal hardware, software or software tools?
The barrier between an internal and external network is called:
Ecommerce protection must be used to prevent security threats from: