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Asymmetric Cryptography and Key Management に戻る

University of Colorado System による Asymmetric Cryptography and Key Management の受講者のレビューおよびフィードバック

4.7
225件の評価
29件のレビュー

コースについて

Welcome to Asymmetric Cryptography and Key Management! In asymmetric cryptography or public-key cryptography, the sender and the receiver use a pair of public-private keys, as opposed to the same symmetric key, and therefore their cryptographic operations are asymmetric. This course will first review the principles of asymmetric cryptography and describe how the use of the pair of keys can provide different security properties. Then, we will study the popular asymmetric schemes in the RSA cipher algorithm and the Diffie-Hellman Key Exchange protocol and learn how and why they work to secure communications/access. Lastly, we will discuss the key distribution and management for both symmetric keys and public keys and describe the important concepts in public-key distribution such as public-key authority, digital certificate, and public-key infrastructure. This course also describes some mathematical concepts, e.g., prime factorization and discrete logarithm, which become the bases for the security of asymmetric primitives, and working knowledge of discrete mathematics will be helpful for taking this course; the Symmetric Cryptography course (recommended to be taken before this course) also discusses modulo arithmetic. This course is cross-listed and is a part of the two specializations, the Applied Cryptography specialization and the Introduction to Applied Cryptography specialization....

人気のレビュー

SC
2021年6月1日

Very good intro, particularly talking about Key Management, an usually overlooked aspect of Crypto. Professor is also super clear in his explanations.\n\nRecommended :)

LS
2021年3月20日

Very understandable! Well structured lesson slides and topics. I was able to understand the content as a fresher for this topic! Thank you Mr. Chang very much!

フィルター:

Asymmetric Cryptography and Key Management: 26 - 29 / 29 レビュー

by Prathamesh S

2021年11月25日

nice

by Kantipudi b v p

2020年5月10日

Good

by Soham Z

2020年4月19日

This course was very awesome. I learned a lot of concepts. But I think ECDSA was missed which I wanted to learn as well as the new EdDSA.

by Paolo C

2021年4月18日

Some quizzes are not well explained, some translation text has not been reviewed. Good overall course, anyway. Thanks.