January 2011
Intermediate to advanced
344 pages
10h 32m
English
Content preview from Architecture of Network SystemsBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Chapter 14. Run-time support systems
Abstract:
The hardware components of network systems require support from software. The software used on network systems can be structured into the control plane software that implements routing protocols and other control functions and the data plane software that implements packet forwarding operations. Networks are highly dynamic environments with run-time changes to routing information, security functionality, and other control and data plane functionality. Therefore, the software needs to adapt to these changes. Router systems, where ease of code development is more important than high performance, may use conventional operating systems to implement control and data plane functionality. In high-performance ...
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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.