Document from the year 2016 in the subject Mathematics – Number Theory, grade: 1, 7, Free University of Berlin (Fachbereich für Mathematik und Informatik), course: Kryptografie Seminar, language: English, abstract: In this discourse, I introduce the reader to the concept of Chosen-Plaintext Attacks, by first defining them and then introducing to some of the properties of encryption schemes secure against Chosen-Plaintext attacks. I then introduce the concept of pseudorandom functions and try to show, how pseudorandom functions or permutations help understanding CPA-security.
The discourse ends with constructing a CPA-secure encryption scheme based on pseudorandom permutations and a proposition that proves its correctness.
The discourse ends with constructing a CPA-secure encryption scheme based on pseudorandom permutations and a proposition that proves its correctness.
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भाषा अंग्रेज़ी ● स्वरूप PDF ● पेज 10 ● ISBN 9783668385863 ● फाइल का आकार 1.1 MB ● प्रकाशक GRIN Publishing ● शहर München ● देश DE ● प्रकाशित 2017 ● संस्करण 1 ● डाउनलोड करने योग्य 24 महीने ● मुद्रा EUR ● आईडी 5243393 ● कॉपी सुरक्षा के बिना
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