NETWORKING - 1

Group of devices connected with one an other

• Network

• Computer

• printer

WAN stands for

• Wide area network

• world wide web

• local area network

Internet is an example of-

• MAN
• WAN
• PAN
• LAN

What is layer 7 of the OSI model?

• Application

• Presentation

• Session

• Transport

What is layer 6 of the OSI model?

• Spooky

• Presentation

• Session

• Transport

What is layer 5 of the OSI model?

• Presentation

• Session

• Transport

• Network

What is layer 4 of the OSI model?

• Session

• Transport

• Network

• Data Link

What are sets of clearly defined rules, regulations, standards, and procedures that enable hardware and software developers to make devices and applications that function properly at a particular layer?

• Protocol

• TCP/IP

• Networks

• Interconnection

What does MAC stand for?

• media access control

• multi access control

• media account control

• multi address control

Encryption takes place at what layer?

• Application
• Session
• Data Link
• Presentation
• Transport