Existing business systems that must be integrated with new e-business systems are called:
A) real-time systems
B) security systems
C) back-end systems
D) legacy systems

Question

Quizplus · Accepted Answer

Legacy systems refer to the older computer systems, applications, or software that a company continues to use, even as it integrates new technologies or systems. These existing systems often need to be integrated with new e-business systems to ensure seamless operations and data consistency across the organization.

Existing Business Systems That Must Be Integrated with New E-Business