Replacing legacy systems is cost prohibitive and generally not necessary if these older systems can be integrated into a contemporary infrastructure.
举一反三
- The contemporary legal systems of the world are generally based on one of four basic systems ( ), common law, statutory law, religious law or combinations of these.
- What are the infrastructure systems? A: skeletal systems B: muscular systems C: cardiovascular system D: nervous system E: lymphatic system
- Management information systems generally depend on underlying transaction processing systems for their data.
- 8. Why are colleges around the world replacing their computer systems?
- Operations support systems, such as transaction processing systems, are generally used by managers at lower levels of an organization. A: 正确 B: 错误