The disadvantages to real-time processing include:
A)Processing can take longer than normal if the master files are large.
B)Adding or deleting records takes a considerable amount of time.
C)The single database that is shared is more susceptible to unauthorized access.
D)Data duplication is likely because each process uses its own master file.

Question

Quizplus · Accepted Answer

Real-time processing systems have a single database that is shared among all processes, making it more susceptible to unauthorized access. This is a security risk that needs to be addressed in real-time processing systems. Options A, B, and D are not necessarily disadvantages of real-time processing, but rather issues that need to be addressed in system design and implementation.

The Disadvantages to Real-Time Processing Include