July 2011
Intermediate to advanced
1240 pages
37h 23m
French
Content preview from Les réseaux
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
Partie II
Les protocoles des niveaux 1 à 4
Cette partie examine en détail les quatre premiers niveaux de l’architecture des réseaux. La couche 1, ou couche physique (niveau élément binaire), permet la transmission d’un élément binaire d’une machine à une autre. En fonction du débit désiré, de l’éloignement et de nombreuses autres caractéristiques physiques, le choix du support doit être pesé avec soin.
La couche 2, ou couche liaison (niveau trame), permet de transporter l’élément binaire en le plaçant dans une trame. Les trames que nous examinerons proviennent des mondes Internet, Ethernet et ATM.
La couche 3, ou couche réseau (niveau paquet), concerne le transport des paquets d’une extrémité à l’autre du réseau. Le protocole IP (Internet Protocol) ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.