What is Multimedia?

Multimedia means that computer information can be represented information can be represented through audio, video, and animation in addition to traditional media (i e in addition to traditional media (i.e., text, graphics/drawings, images).

Characteristics of a Multimedia System

  1. A Multimedia system has four basic characteristics:
  2. Multimedia systems must be Multimedia systems must be computer controlled.
  3. Multimedia systems are integrated.
  4. The information they handle must be represented digitally.
  5. The interface to the final presentation of media is the interface to the final presentation of media is usually interactive.


Components of a Multimedia System

Now let us consider the Components (Hardware and Software) required for a multimedia system:


Capture devices

Video Camera, Video Recorder, Audio Microphone, Keyboards, mice, graphics tablets, 3D, input devices, tactile sensors, VR devices. Digitizing Hardware


Storage Devices

Hard disks, CD-ROMs, DVD-ROM, etc.


Communication Networks

Local Networks, Intranets, Internet, Multimedia or other special high-speed networks.


Computer Systems

Multimedia Desktop machines, Workstations, MPEG/VIDEO/DSP Hardware
Display Devices — CD-quality speakers, HDTV, SVGA, Hi-Resolution monitors, Color printers etc.