Paperback: 396 pages
Publisher: Pearson; 1 edition (September 10, 2001)
Language: English
ISBN-10: 0130889768
ISBN-13: 978-0130889768
Product Dimensions: 7.3 x 1 x 8.9 inches
Shipping Weight: 1.7 pounds (View shipping rates and policies)
Average Customer Review: 2.6 out of 5 stars See all reviews (8 customer reviews)
Best Sellers Rank: #716,263 in Books (See Top 100 in Books) #128 in Books > Business & Money > Skills > Secretarial Aids & Training #176 in Books > Computers & Technology > Security & Encryption > Cryptography #458 in Books > Computers & Technology > Networking & Cloud Computing > Data in the Enterprise
Nobody in my Cryptology class is very happy about this book, even the teacher. She says it is the best that is available that doesn't cost hundreds, but dang, it sure makes taking this class difficult. If you have a good teacher, you can probably get by with this book, but if the teacher isn't so great, you won't be able to teach yourself from this book.The descriptions of how to solve the problems are vague, and the few given answers to the problems are sometimes wrong.Skip this book if you can... but I know most classes require it, so it is not your choice!
I do like the book.I also agree that there are, indeed, several errors.The author published a partial errata list online athttp://tbarr.net/invitationtocryptology/errata.htmlThere are some additional errors, as well.I'm using this as a textbook in a class I'm teaching, and a previous teacher of this class, this current class, and I are compiling an updated list of errors in the solutions in the back of the book. (There aren't that many, but they are annoying.) If you would benefit having from this list immediately, please email me at d.grinstein@snhu.edu with the subject "Cryptology Errata Request", and I'll provide the list of what we've found so far.
Required for a cryptology course. While it covers some really great topics, and serves as a very gentle introduction, it very out of date and generally not applicable to anything resembling 'modern.' If you have the option i'd pass and pickup else.The real reason to hate this book though, isn't any of that. If the above were all that was wrong, it'd be a solid 3 stars. The real reason to hate this text is that it's FRAUGHT with errors. In the examples, in the exercises, in the example answers. They are everywhere. Not general bad editing errors mind you. These are glaring, significant, and very misleading. If you're working through problems in this text without foreknowledge of an error on a given problem you should assume there's an error in the text if the answer doesn't make sense, or match what the book provides. It really is that bad.
Great book, but there a few typos in important areas (like formulas), and I had to get it replaced once because the first copy I got wasn't bound well, had incorrectly cut pages, and was losing pages before I'd had it for long.
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