26. What is full duplex mode?
A transmission mode in which both stations can transmit and receive simultaneously.
27. What is internet?
• When two or more networks are connected they become an internetwork or internet.
• The most notable internet is called the Internet.
28. What is Internet ?
The Internet is a communication system that has brought a wealth of information to out fingertips and organized it for our use.
Internet – Worldwide network.
29. List the layers of OSI model.
- Physical
- Data Link
- Network
- Transport
- Session
- Presentation
- Application.
30. Define OSI model.
The open system Interconnection model is a layered framework for the design of network system that allows for communication across all types of computer systems.
A transmission mode in which both stations can transmit and receive simultaneously.
27. What is internet?
• When two or more networks are connected they become an internetwork or internet.
• The most notable internet is called the Internet.
28. What is Internet ?
The Internet is a communication system that has brought a wealth of information to out fingertips and organized it for our use.
Internet – Worldwide network.
29. List the layers of OSI model.
- Physical
- Data Link
- Network
- Transport
- Session
- Presentation
- Application.
30. Define OSI model.
The open system Interconnection model is a layered framework for the design of network system that allows for communication across all types of computer systems.