Free now and forever through Sabaq.pk website
For Schools
About Us
Media
Success
Sign In
Free now and forever thru Sabaq.pk website
Data Communication
Balochistan
Class 11
Computer Science (
Total Videos: 267
)
Preference
All Chapters
Chapter 1: Basic Concept of Information technology
Chapter 2: Computer Network
Chapter 3: Data Communication
Chapter 4: Uses of Computer
Chapter 5: Computer Architecture
Chapter 6: Data Protection and Copyright
Chapter 7: Windows Operating System
Chapter 8: Word Processing
Chapter 9: Spreadsheet Programs
Chapter 10: Internet browsing and Email
Show Content
Select a chapter above and press 'Show Content'. Click a video topic below to view.
Chapter 3 Data Communication (
26 videos
)
  (
Practice Test
)
3.1: Introduction to Data Communication
What Is Data Communication
560 views
Data Communication Terminologies
892 views
Components Of Communication System
224 views
3.2: Data Communication Modes
Transmission Modes Of Computer Network
397 views
3.3: Communication Media (
Practice Test
)
Telephone Lines
33 views
Co-Axial Cable
308 views
Stp: Ethernet: Twisted Pair Cable
797 views
Optical Fibers
566 views
Wireless Media: Microwave Transmission
407 views
Satellite Communication
391 views
Wireless Media: Radio Waves And Infrared
584 views
Bluetooth Network
150 views
Comparison Of Fiber Optics, Twisted Pair Cables And Coaxial Cable
3.4: Communication Speed
What Is Bandwidth
4010 views
Data Rate, Baud Rate
2686 views
Baseband
25 views
3.5: Factors affecting Communication
How Noise Affect Communication Quality: Cross Talk
693 views
Attenuation And Distortions
824 views
3.6: Networking Hardware (
Practice Test
)
Networking Hardware
389 views
Router
294 views
Gateway
955 views
Network Interface Card
920 views
Dial-Up Modem
3393 views
3.7: Modulation and Demodulation
Analog Modulations Techniques
3.8: Encoding
Asynchronous Transmission
368 views
Comparison Between Synchronous And Asynchronous
229 views
Facebook
Twitter
Instagram
Youtube
Linkedin