Multi Media distribution
Multi Media distribution
Representation Media
The representation medium is determined by the developer in the form of MM information.
Storage Media
Data carriers that have the ability to store information
Transmission Media
Information carrier that allows continuous data transmission
Presentation Media
Tools and devices used for information output processes.
Multimedia distribution:
Offline (Stand Alone Multimedia System):
Installation/kiosk
CDROM/software download
Online (Network Based Multimedia System):
KIOSK via computer network
Video conferencing
digital television
Internet Protocol Based Television (IPTV)
Internet Radio
App Store
Information Kiosk
KIOSK is a computer-based terminal used to provide information or services, usually in public places.
Kiosk systems are used in a variety of applications, including information directories, self-service terminals, electronic catalogs, internet access terminals, travel guides, and many more.
Interactive CD Application
Interactive Company Profile
Electronic Encyclopedia
Electronic Books (eBooks)
Electronic Magazine (eMagazine)
Product Catalog
Interactive Video CD-ROM
Marketing CD-ROM
Business Portfolio / CD
Computer Aided Instruction (CAI) and terms
Computer Assisted Instruction (CAI)
Computer Assisted Learning (CAL)
Computer Based Training (CBT)
Computer Based Teaching (CBT)
Intelligent Tutoring System (ITS)
Computer Based Education (CBE)
Web Based Training (WBT)
Understanding CAI
Computer Assisted Teaching is an educational teaching system that is carried out almost entirely by computers.
CIA functions:
Assess students' abilities with a pre-test
Presents educational material in the form of navigation
Providing repeated exercises to increase student knowledge
Provide game-based learning exercises to increase comfort
Assess student progress with post-tests
Records student scores and progress for later review by the course instructor
Types of CAI
Exercise
Learning
Game
Simulation
tutorials
Benefits of Using CAI
Save practice time
The quality of users can continue to improve
Can be adapted to curriculum standards
Easy to modify and update
ONLINE Distribution
Characteristics of Multimedia Data
Focused on continuous media (video and audio)
Has characteristics:
Voluminous means requiring high data rates and large sizes
Real-time and Interactive, namely Requires low delay and Requires synchronization and interactive
Files On Demand
Media files are stored on the server
Can be downloaded at any time
Multiple people can simultaneously download the same file (distance learning)
Lower bandwidth usage than live broadcasts
the download process may be delayed
The data packets sent can be reduced
Live Broadcast
Record events right away, then encode the file = stream file
Sends the file stream to the server
The server will broadcast the streaming file to connected users
Requires more transfer speed than on-demand files
the download process cannot be delayed
data packets cannot be reduced
https://www.youtube.com/watch?v=epR4GGPEPZE
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