1. Human Computer Interaction (HCI)

2. What is HCI?
 Interaction between user and computer OR Relationship between users and computer systems

3. There are three entities in human computer interaction :

4. HCI Terms interchangeably used: HCI(Human Computer Interaction) CHI(Computer Human Interaction) MMI(Man Machine Interaction) HMI(Human Machine Interaction) HCI deals with:  Design  Implementation  Evaluation of Interactive systems

6. : Objectives of HCI Design for people Design for tasks
Design for environments in which users live and operate e.g. an organization
How to make the user interaction with computer easier?
Design easy, natural and intuitive computer systems:
To save time
To reduce costs

7. :Objectives of HCI Designing Graphical User Interfaces (GUIs)
Learning those interfaces
Efficient use of those interfaces
Evaluate and compare interfaces
Designing web interfaces
Explore new paradigms/prototypes of interaction
Develop models and theories of interaction

8. WHO IS INVOLVED IN HCI?

9. HCI gives :