3.2 - Multiplexing and Demultiplexing | FHU - Computer Networks

preview_player
Показать описание
A discussion of how the transport layer provides multiplexing/demultiplexing services.

The slides are adapted from Kurose and Ross, Computer Networks 5th edition and are copyright 2009, Kurose and Ross.
Рекомендации по теме
Комментарии
Автор

Saved me from the difficult midterm! Much appreciated for the clear demonstration.

Itisnanful
Автор

In connection-oriented Demultiplexing all Destination Port No is Same. Is that an error?

piyushkandwal
Автор

This has me so lost.... What are you covering? TCP/IP has 4 layers and not 5 and multiplexing has to do with space division or time division or frequency division and not port routing... Can you clarify this to me?

Treiyou
Автор

Poor explanation. Among other things, fails to clearly explain the need and mechanisms in Mux-ing & DeMux-ing. Besides, I feel it is wrong when it shows server process listening to two ports. Why would, let us say an Apache server process, listen to more than one http(or https) ports? Same example, assume the Apache server has only one virtual host -does it imply there won't be a Mux-ing & DeMux-ing in that case?

Downvoting, sorry.

arunlearn
Автор

good animation but lazy description, .

sadmonkey
Автор

How come this is such a lazy description????

Reversekick
Автор

Shit, you have have lots of bad cross-overs: Your definitions of UDP multiplexing and demultiplexing are voefully lacking. At least they are nowhere near complete and internally contradictory.
it is soothing to hear that your videos helped a lot of people. Maybe criteria were low, maybe mine will be too.

kianchristoffern
Автор

In connection-oriented Demultiplexing all Destination Port No is Same. Is that an error?

piyushkandwal