January 2004
Intermediate to advanced
536 pages
13h 2m
English
Content preview from IPv6, 2nd Edition
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IPv6 Anycast
One of the more surprising features of IPv6 was the inclusion of an entirely
new communication model, anycast, to join the existing unicast and mul-
ticast models. Where unicast communication permits the transmission of
packets to one specific node, and multicast permits transmission of the
same packet to one or more nodes, anycast adds the ability to send a packet
to any one—and only one—of a group of one or more destination nodes.
Although first specified in the IPv6 specification in 1995 (RFC 1884, “IP
Version 6 Addressing Architecture”), the anycast concept had been around
before then. However, despite the longevity of the idea, as
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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.