The picture above shown that the component of Information System, such us; people, telecommunication, Software, Hardware, Database, and procedure. The component are used to build any kind of services; e.g PayrollSytem, customer services, Inventory System, Marketing System.
· People.
People who manage, run, program, maintain the system work properly. People also the important thing that Information System must be included.
- · Telecommunication.
Telecommunication is electronic transmission of signal for communication which is enable organizations to carry out their process and task throught effective computer; for example Information System need Internet connection.
- · Software.
Consist of computer programme that govern the operation of the computer. E.g finance software (process payroll, send bills to customers, provides manager with Information System)
- · Hardware.
Consist of equipment used to perform input, processing and output activities.
- · Database.
Database used for organizing collection of facts and information, typically consisting of two or more related data files.
- · Procedure.
Procedure is strategies, policies, methoes and rules for using computer information System including operation, security and maintenance of the computer.
