Zhongyi Zhang |  Chengan Hou... -  《Advances in Cryptology - CRYPTO 2024: 44th Annual International Cryptology Conference, Santa Barbara, CA, USA, August 18-22, 2024, Proceedings, Part IV》 -  Annual International Cryptology Conference - 2024, - 241～272 - 共32页

摘要：The SHA-3 standard consists of four cryptographic hash functions, called SHA3-224, SHA3-256, SHA3-384 and SHA3-512, and two extendable-output functions (XOFs), called SHAKE 128 and SHAKE256. In this p...

关键词： Hash functions |  SHA-3 |  Collision attacks |  Internal differentials |  Linearization

Chuanbo Li |  Zonglin Ma... -  《2024 IEEE MTT-S International Wireless Symposium》 -  IEEE MTT-S International Wireless Symposium - 2024, - 1～3 - 共3页

摘要：This paper presents a 26~32GHz image-reject bidirectional mixer in 55nm CMOS for the fifth-generation (5G) application. The Hartley architecture is utilized for image rejection in the mixer. Meanwhile...

关键词： Radio frequency |  Wireless communication |  5G mobile communication |  Simulation |  Capacitors |  Bandwidth |  Switches |  Calibration |  Mixers

Meicheng Liu |  Zhenshuai Fu... -  《2024 IEEE MTT-S International Wireless Symposium》 -  IEEE MTT-S International Wireless Symposium - 2024, - 1～3 - 共3页

摘要：A circularly polarized phased array with a novel sequential rotation feed technique is proposed in this work, featuring superior properties of low axial ratio and high-precision beamforming simultaneo...

关键词： Phased arrays |  Wireless communication |  Fabrication |  Couplings |  Performance evaluation |  Costs |  Array signal processing |  Complexity theory |  Feeds |  Antenna radiation patterns

Zhongyi Zhang |  Chengan Hou... -  《Advances in Cryptology – EUROCRYPT 2023, part 4: 42nd Annual International Conference on the Theory and Applications of Cryptographic Techniques (EUROCRYPT), April 23-27, 2023, Lyon, France》 -  Annual International Conference on the Theory and Applications of Cryptographic Techniques - 2023, - 220～251 - 共32页

摘要：The KECCAK hash function was selected by NIST as the winner of the SHA-3 competition in 2012 and became the SHA-3 hash standard of NIST in 2015. On account of SHA-3's importance in theory and applicat...

关键词： SHA-3 |  Hash function |  Keccak |  Internal differentials |  Collision attack |  TIDA

Lulu Zhang |  Meicheng Liu... -  《Information Security and Cryptology: 18th International Conference on Information Security and Cryptology (Inscrypt 2022), 11–13 December 2022, Beijing, China》 -  International Conference on Information Security and Cryptology - 2023, - 234～251 - 共18页

摘要：Ciminion is a symmetric cryptographic algorithm proposed by Dobraunig et al. in EUROCRYPT 2021, which is based on Toffoli-Gates over F_(2~n) or F_p. This cipher is a multiparty computation (MPC), full...

关键词： Ciminion |  Aiminion |  Higher order differential cryptanalysis |  Integral cryptanalysis |  Distinguisher |  Weak random numbers

Shichang Wang |  Meicheng Liu... -  《Advances in Cryptology - CRYPTO 2022: 43rd Annual International Cryptology Conference, CRYPTO 2023, Santa Barbara, CA, USA, August 20-24, 2023, Proceedings, Part III》 -  Annual International Cryptology Conference - 2023, - 273～304 - 共32页

摘要：The stream cipher ChaCha is one of the most widely used ciphers in the real world, such as in TLS, SSH and so on. In this paper, we study the security of ChaCha via differential cryptanalysis based on...

关键词： Stream ciphers |  ChaCha |  Differential cryptanalysis |  PNB |  Syncopation

Lulu Zhang |  Meicheng Liu... -  《Selected Areas in Cryptography: 29th International Conference, SAC 2022, Windsor, ON, Canada, August 24-26, 2022, Revised Selected Papers》 -  International Conference on Selected Areas in Cryptography - 2022, - 306～327 - 共22页

摘要：The block cipher LowMC was proposed by Albrecht et al. at EUROCRYPT 2015 for a low multiplicative complexity. Over the years, LowMC has been receiving widespread cryptanalytic attention. Recently, the...

关键词： LowMC |  PICNIC3 |  Three-Stage MITM |  Key recovery

Zhenzhen Bao |  Jian Guo... -  《Advances in Cryptology – ASIACRYPT 2022, part 1: 28th International Conference on the Theory and Application of Cryptology and Information Security (ASIACRYPT 2022), December 5–9, 2022, Taipei, Taiwan》 -  International Conference on the Theory and Application of Cryptology and Information Security - 2022, - 318～347 - 共30页

摘要：In CRYPTO 2019, Gohr shows that well-trained neural networks can perform cryptanalytic distinguishing tasks superior to traditional differential distinguishers. Moreover, applying an unorthodox key gu...

关键词： Differential cryptanalysis |  Machine learning |  SPECK |  SIMON |  Neural distinguisher |  Key recovery |  Neutral bits

Meicheng Liu |  Xiaojuan Lu... -  《Advances in cryptology -- CRYPTO 2021 : Part III》 -  International Cryptology Conference - 2021, - 247～277 - 共31页

摘要：The differential-linear cryptanalysis is an important crypt-analytic tool in cryptography, and has been extensively researched since its discovery by Langford and Hellman in 1994. There are neverthele...

关键词： Cryptanalysis |  Differential-linear |  Truncated differential |  Authenticated cipher |  Block cipher |  Stream cipher

NSTL主题词： Algebra |  Perspective

Shichang Wang |  Shiqi Hou... -  《Information Security and Cryptology: 17th International Conference, Inscrypt 2021, Virtual Event, August 12-14, 2021, Revised Selected Papers》 -  International Conference on Information Security and Cryptology - 2021, - 171～190 - 共20页

摘要：KNOT is one of the 32 candidates in the second round of NIST's lightweight cryptography standardization process. The KNOT family consists of bit-slice lightweight Authenticated Encryption with Associa...

关键词： Differential-linear cryptanalysis |  Lightweight cryptography |  KNOT

NSTL主题词： Lightweight |  algorithms |  linear cryptanalysis