November 2002
Intermediate to advanced
352 pages
9h 15m
English
book
Understanding PKI: Concepts, Standards, and Deployment Considerations, Second Edition
by Carlisle Adams, Steve Lloyd
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Chapter 10. Multiple Certificates per Entity
In this chapter, we discuss the situation in which a single PKI entity holds multiple valid certificates, and we give a number of reasons why such a situation might not only be possible but also desirable. The concept of different uses for key pairs is presented; some attention is also given to the relationship between key pairs and certificates.
Multiple Key Pairs
As time goes on and PKI deployments grow in number and in function, a PKI entity will typically have a number of key pairs even if all key pairs, on the surface, appear to be used for the same purpose (such as signing data). This is because a strong correspondence can exist between a key pair and a “role”—that is, between a key pair and one ...
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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.
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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.