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Program

June 6, Monday

09:05 Departure of participants on the recommended flight from Sheremetyevo
Flight SU 1460 (travel time 4 hours 10 minutes)
17:15 Arrival of participants at the Tolmachevo airport in Novosibirsk
18:00
18:40		 Transfer to the hotel. Check-in
20:00
22:00		 Welcome Party

 

June 7, Tuesday

10:00
10:10		 Welcome speech
10:10
10:30		 Invited talk
Cryptographic center (Novosibirsk): creation, research, perspectives
Natalia Tokareva
10:30
10:50		 Invited talk
The International Olympiad in Cryptography “Non-Stop University CRYPTO”
Anastasiya Gorodilova, Natalia Tokareva
  Symmetric cryptography – Analysis
10:50
11:20		 Related-key attacks on the compression function of Streebog
Vitaly Kiryukhin
11:20
11:50		 On differential characteristics modulo 2n of the composition of bitwise exclusive-or and a bit rotation
Nikolay Kolomeec, Ivan Sutormin, Denis Bykov, Matvey Panferov, and Tatiana Bonich
11:50
12:10		 Coffee-break
  Probabilistic aspects
12:10
12:40		 Entropically secure cipher for messages generated by Markov chains with unknown statistics
Boris Ryabko
12:40
13:10		 Two Lempel-Ziv goodness-of-fit criterions for nonequiprobable random binary sequences
Vasiliy Kruglov
13:10
13:40		 Experimental study of NIST Statistical Test Suite ability to detect long repetitions in binary sequences
Andrei Zubkov and Aleksandr Serov
13:40
14:00

On the constructing of XS-circuits with submaximal branch numbers
Vladislav Fedchenko and Egor Leonov

Zoo of two-side classic AKE protocols
Evgeny Alekseev, Alexandra Babueva, and Olga Zazykina

On Evolution of Qamal decryption algorithm using SWHE libraries
Ludmila Babenko, Filipp Burtyka, and Alina Trepacheva
14:00
15:00		 Lunch
  Algebraic aspects
15:00
15:30		 On the question of nonlinearity of vectorial functions over finite fields
Vladimir Ryabov
15:30
16:00		 On subfunctions of self-dual bent functions
Aleksandr Kutsenko
16:00
16:30		 Proper families of functions and their applications
Alexei Galatenko, Valentin Nosov, Anton Pankratiev, and Kirill Tsaregorodtsev
16:30
16:50		 Coffee-break
  Symmetric cryptography — Design
16:50
17:20		 sMGM: parameterizable AEAD-mode
Liliya Akhmetzyanova, Evgeny Alekseev, Alexandra Babueva, Andrey Bozhko, and Stanislav Smyshlyaev
17:20
17:50		 Keyed Streebog is a secure PRF and MAC
Vitaly Kiryukhin
17:50
18:20		 Effective algorithm to compute guaranteed number of activations in XS-circuits and it’s application to the cipher design
Denis Parfenov, Aleksandr Bakharev, Aleksandr Kutsenko, Aleksandr Belov, and Natalia Atutova
18:20
18:50		 On some algebraic aspects of heuristic algorithms for constructing cryptographically strong S-Boxes
Alejandro Freyre Echevarría, Oliver Coy Puente, and Reynier Antonio de la Cruz Jiménez
19:30
22:00		 Gala dinner

 

June 8, Wednesday

10:00
10:40		 Invited talk
On the preliminary national standard “Information technology. Cryptographic data security. Terms and definitions”
Alexandr Gorin, Alexandr Cheryomushkin, Andrei Zubkov
  Public key cryptography
11:10
11:40		 On the (im)possibility of ElGamal blind signatures
Liliya Akhmetzyanova, Evgeny Alekseev, Alexandra Babueva, and Stanislav Smyshlyaev
11:10
11:40		 Solving some cryptanalytic problems for lattice-based cryptosystems with quantum annealing method
Ivan Lysakov
11:40
12:00		 Coffee-break

Practical Cryptography Day
(for Russian-speaking participants)
12:00–18:00


June 9, Thursday

08:00
10:00		 Breakfast. Check-out
10:00
11:00		 Transfer to Academgorodok
11:00
14:00		 Sightseeing program (sightseeing tour of Akademgorodok, visit to the observation deck, visit to the Spasskaya Zashiverskaya Church)
14:00
15:00		 Lunch at the House of Scientists
15:00
16:30		 Transfer to Tolmachevo airport
18:15 Departure to Moscow, Sheremetyevo airport, flight SU 1461 (travel time 4 hours 30 minutes)
18:45 Arrival at Sheremetyevo airport