# Advanced Methods of Cryptography (V2/Ü1)

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## Links to Campus Office

Lecture

Exercise

Exam

Reexamination Cryptography

## Contents

- Recapitulation of "Cryptography" (watch the video from the Video AG)
- Public key cryptography
- Cryptographic hash functions
- Signature schemes
- Identification and entity authentication
- Elliptic curves
- Quantum cryptography

## Prerequisites

Basic knowledge in stochastic and number theory. The knowledge of our lecture *Cryptography* is beneficial but not strictly required.

## Literature

**Our lecture notes for Cryptography & Advanced Methods of Cryptography.**- Slides on Ellipctic Curve Cryptography
- Handbook of Applied Cryptography by Menezes, van Oorschot and Vanstone.
- Lecture notes of the lecture Stochastik für Informatiker by Rudolf Mathar.
- The book Informationstheorie by Rudolf Mathar.
- Complete list of the bibliography.
- Video recordings of the lecture in WS2015/16 by Video AG.
- Video recordings of the lecture in WS2012/13 by Video AG.

## Help-sheet

- Help-sheet for Cryptography (english version)
- Hilfsblatt zur Kryptographie (german version)

## Pocket Calculator

While taking the written exam, you are allowed to use a pocket calculator from this list.## Lecture Notes

- Lecture 1: Organizational stuff, repetition of cryptography, outlook to AMC
- Lecture 2
- Lecture 3
- Lecture 4
- Lecture 5
- Lecture 6
- Lecture 7
- Lecture 8
- Lecture 9
- Lecture 10
- Lecture 11
- Lecture 12
- Lecture 13
- Lecture 14
- Lecture 15

## Tutorials

- Tutorial 1 – Solution 1
- Tutorial 2 – Solution 2
- Tutorial 3 – Solution 3
- Tutorial 4 – Solution 4
- Tutorial 5 – Solution 5
- Tutorial 6 – Solution 6
- Tutorial 7 – Solution 7
- Tutorial 8 – Solution 8
- Tutorial 9 – Solution 9
- Tutorial 10 – Solution 10
- Tutorial 11 – Solution 11
- Tutorial 12 – Solution 12
- Review –

## Information about the Exam

Review exercise (Zusatzübung) 08.02.17, 10:00AM, ICT-Cubes, room 333).The exam on Advanced Methods of Cryptography begins on Monday, February 19, 2018, 08:00 a.m. in the room 2315|101 (PPS H1) and lasts 90 minutes.

During the exam you are allowed to use a pocket-calculator that is enlisted in the list above. We will distribute the official help sheet (English version) at the beginning of the exam.

There will be a consultation hour prior to the exam (15.02.2018 10:00AM ICT-cubes, room 333)

## Consultation hour

Prof. Dr. R. Mathar upon agreementM.Sc. Jose Leon upon agreement

M.Sc. Qinwei He upon agreement