Analyze the key problems of the existing system used by the company (2). Also, discuss the Information Systems used within the company (3) for example:Transaction processing systems (TPS),Enterprise Resource Planning (ERP) Systems,
Analyze the key problems of the existing system used by the company (2). Also, discuss the Information Systems used within the company (3) for example: • Transaction processing systems (TPS) • Enterprise Resource Planning (ERP) Systems • Functional Area Information Systems • Business intelligence • DSS