Chapter 1- Computer and Systems

Your job is to maximize the availability and efficiency of your systems.

• Programmer

• User

• System Architect / System Analyst

• System Admin / Manager

You will be responsible for the design and implementation of systems that meet an organization’s information technology (IT) needs, recognizing that the differences in the cost and capabilities of the components that you select may have significant impact on the organization.

• Programmer

• User

• System Architect / System Analyst

• System Admin / Manager

it will allow you to write better programs. You will be able to use the characteristics of the machine to make your programs operate more effectively.

• Programmer

• User

• System Architect / System Analyst

• System Admin / Manager

What are the Computer Process?

• Input

• Output

• Processing

• Saving

What are the Component of Computer System?

• Hardware

• Software

• Data

• Communication