Layer 4 - The Transport Layer

Written on 9:42 AM by ooe

7 Application
6 Presentation
5 Session

4 Transport <==

This band break up the abstracts from the sending host and again reassembles it in the receiver.

It additionally is acclimated to assure reliable abstracts carriage beyond the network.

Can be reliable or unreliable

Sequencing

Acknowledgment

Retransmission

Flow Control

PDU - Segments


3 Network
2 Data Link
1 Physical


Protocol Abstracts Unit. The appellation acclimated to call abstracts as it moves from one band of the OSI archetypal to another.

If you enjoyed this post Subscribe to our feed

No Comment

Post a Comment