TCP/IP MODEL

What is data called at the application,presentation,session layer

Data!
At the Transport layer data is called

Segments
At the network layer data is called

Packets
At the data link layer data is called

Frames
At the physical layer data is called

Bits
What is same-layer intereaction

The process of a given OSI layer removing headers place on it by the same layer sending it on the sending side
What is adjacent-layer interaction

Interaction of the OSI on the same host!

Ex. Application layer interacts with the Presentation layer below it
How many layers dose the TCP/IP layer has and what are they
- 4 layers
- Application
- Transport
- Internet
- Network Access
The Application layer on the TCP/IP model maps to what layer on the OSI model
- 1-Application
- 2-Presentation
- 3-Session layers
On the TCP/IP model the Transport maps to what layer on the OSI model

The Transport layer
Do TCP and UDP both operate on the Transport layer?
True or False

True!
What layer do the internetwork layer maps to on the OSI model?

The Network layer on the OSI model
The Network Access layer maps to what layer on the OSI model?

Data link and the Physical layer
What is TCP?
- 1-Guarantee delivery
- 2-Error detection via sequence ACK numbers
- 3-Windowing
- 4-Connection-Oriented
What is UDP?
- 1-Best effort delivery
- 2-No error detection
- 3-No Windowing
- 4-Connectionless

Author

Luther

24599

Card Set

TCP/IP MODEL

Description

TCP/IP

Updated

2010-06-23T03:48:46Z

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