User Interfaces

There are many user interfaces developed in now day. Some of them shown below.

• Graphical User Interface (GUI)
• Web-based user interface (WUI)
• Command Line User Interface (CLI)
• Tactile User Interface (TUI)
• Touch User Interface 
• Attentive User Interface
• Batch Interface
• Conversational Interface Agents
• Crossing Based Interface
• Gesture Interface
• Intelligent User Interface
• Motion Tracking Interface
• Multi-Screen Interface
• No-command User Interface
• Object Oriented User Interface
• Reflexive User Interface
• Tangible User Interface
• Task Focused Interface
• Voice User Interface
• Natural Language Interface
• Zero Input Interface
• Zooming User Interface

Till now, we know some of few user interfaces like GUI, CLI and Motion Tracking Interface. In future we will see all this interfaces in details.