Titlebook: Understanding Cryptography; A Textbook for Stude Christof Paar,Jan Pelzl Textbook 20101st edition Springer-Verlag GmbH Germany, part of Spr

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https://doi.org/10.1007/978-3-642-04101-3AES; Applied cryptography; Crib; Cryptography; Cryptology; DES; Data security; Hash functions; Key establish

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Stream Ciphers,If we look at the types of cryptographic algorithms that exist in a little bit more detail, we see that the symmetric ciphers can be divided into stream ciphers and block ciphers, as shown in Fig. 2.1.

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Introduction to Public-Key Cryptography,Before we learn about the basics of public-key cryptography, let us recall that the term public-key cryptography is used interchangeably with .; they both denote exactly the same thing and are used synonymously.

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Elliptic Curve Cryptosystems,Elliptic Curve Cryptography (ECC) is the newest member of the three families of established public-key algorithms of practical relevance introduced in Sect. 6.2.3. However, ECC has been around since the mid-1980s.

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Key Establishment,With the cryptographic mechanisms that we have learned so far, in particular symmetric and asymmetric encryption, digital signatures and message authentication codes (MACs), one can relatively easily achieve the basic security services (cf. Sect. 10.1.3):

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Christof Paar,Jan PelzlThis book is uniquely designed for students of engineering and applied computer science, and engineering practitioners.Authors‘ website (http://www.crypto-textbook.com/) provides extensive notes, slid

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