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 2. Public-Key Cryptography
In this chapter, we introduce the main concepts of public-key cryptography. The treatment is intentionally high level and brief, touching only on aspects directly relevant to an understanding of the remainder of this book. For a broader and more thorough discussion, read the Handbook of Applied Cryptography [MvOV97], Applied Cryptography: Protocols, Algorithms, and Source Code in C [Schn96], Cryptography and Network Security: Principles and Practice [Stal99], or Cryptography: Theory and Practice [Stin95].
Symmetric versus Asymmetric Ciphers
For as long as humans have communicated, there has been a desire to keep some communications confidential (that is, “hidden”) from unintended recipients. Over thousands of years, ...
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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.