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Revisiting TESLA in the Quantum Random Oracle Model [chapter]

Erdem Alkim, Nina Bindel, Johannes Buchmann, Özgür Dagdelen, Edward Eaton, Gus Gutoski, Juliane Krämer, Filip Pawlega
2017 Lecture Notes in Computer Science  
TESLA was thought to have a tight security reduction from the learning with errors problem (LWE) in the random oracle model (ROM).  ...  In the present paper we provide an entirely new, tight security reduction for TESLA from LWE in the QROM (and thus in the ROM).  ...  We thank Chris Peikert for pointing out a flaw in previous security reductions for TESLA in the random oracle model.  ... 
doi:10.1007/978-3-319-59879-6_9 fatcat:qd3gs6qknban5jbkq2fq45fz6i

CRYSTALS-Dilithium: A Lattice-Based Digital Signature Scheme

Léo Ducas, Eike Kiltz, Tancrède Lepoint, Vadim Lyubashevsky, Peter Schwabe, Gregor Seiler, Damien Stehlé
2018 Transactions on Cryptographic Hardware and Embedded Systems  
For the same security levels, our scheme has a public key that is 2.5X smaller than the previously most efficient lattice-based schemes that did not use Gaussians, while having essentially the same signature  ...  cryptographic standards.  ...  Also, efficient multivariate signature schemes do not enjoy a reduction from the MQ problem.  ... 
doi:10.13154/tches.v2018.i1.238-268 dblp:journals/tches/DucasKLLSSS18 fatcat:skxxtodhvfcwrfb3vq7sqwrjue

Post-Quantum Cryptography [chapter]

Qijun Gu, Pascal Paillier, Tanja Lange, Edlyn Teske, Darrel Hankerson, Alfred Menezes, David Zhang, Feng Yue, Wangmeng Zuo, Jean-Jacques Quisquater, Gildas Avoine, Gerald Brose (+73 others)
2011 Encyclopedia of Cryptography and Security  
We approached leading scientists in the respective fields and received favorable answers from all of them. We are now very happy to present this book.  ...  Scientists from all over the world gave talks on the state of the art of quantum computers and on cryptographic schemes that may be able to resist attacks by quantum computers.  ...  Acknowledgements We thank Phong Nguyen and Markus Rückert for helpful discussions on the practical security of lattice-based cryptography.  ... 
doi:10.1007/978-1-4419-5906-5_386 fatcat:ucdkilta7zc3voq7nqctmjkcr4

The problem with the SURF scheme [article]

Thomas Debris-Alazard, Nicolas Sendrier, Jean-Pierre Tillich
2017 arXiv   pre-print
There is a serious problem with one of the assumptions made in the security proof of the SURF scheme. This problem turns out to be easy in the regime of parameters needed for the SURF scheme to work.  ...  Acknowledgments We would thank André Chailloux for a careful reading of a preliminary version of this paper [DST17] , for finding an error in the security proof and for suggesting Proposition 5 to fix  ...  ) which compare very favorably to unstructured lattice-based signature schemes such as TESLA-2 for instance [ABB + 17] .  ... 
arXiv:1706.08065v4 fatcat:6bwz4u5kbff2napx33zbpnmmem

Loop abort Faults on Lattice-Based Fiat-Shamir & Hash'n Sign signatures Loop abort Faults on Lattice-Based Fiat-Shamir & Hash'n Sign signatures

Thomas Espitau, Pierre-Alain Fouque, Benoit Gérard, Mehdi Tibouchi, Thomas Espitau, Pierre-Alain Fouque, Benoit Gérard, Mehdi, Thomas Espitau, Pierre-Alain Fouque, Benoˆıt Benoˆıt Gérard, Mehdi Tibouchi
2016 Loop abort Faults on Lattice-Based Fiat-Shamir & Hash'n Sign signatures. 23rd Conference on Selected Area In Cryptography   unpublished
can be realized with lattices, and the efficiency of primitives like encryption and signatures has gradually improved to the point that key sizes are competitive with RSA at similar security levels, and  ...  In this paper, we look in particular at fault attacks against some instances of the Fiat-Shamir family of signature scheme on lattices (BLISS, GLP, TESLA and PASSSign) and on the GPV scheme, member of  ...  Eventually, TESLA was introduced by Alkim et al. in [ABBD15] as a tightly secure scheme based on the learning with errors (LWE) problem.  ... 
fatcat:gba2nuxs2bhyxcochvxqrpuvvm

Screen-printed nanoparticles as anti-counterfeiting tags

Carlos Campos-Cuerva, Maciej Zieba, Victor Sebastian, Gema Martínez, Javier Sese, Silvia Irusta, Vicente Contamina, Manuel Arruebo, Jesus Santamaria
2016 Nanotechnology  
Gold and silver nanoparticles show unique optical signatures, including sharp emission bandwidths and long lifetimes of the printed label, even under accelerated weathering conditions.  ...  nanomaterials with optical and magnetic properties on the same printed support is possible, and the resulting combined signals can be used to obtain a user-configurable label, providing a high degree of security  ...  Financial support from Tipolínea SAU, from the EU thanks to the ERC Consolidator Grant program (ERC-2013-CoG-614715, NANOHEDONISM), the Government of Aragon and the European Social Fund are gratefully  ... 
doi:10.1088/0957-4484/27/9/095702 pmid:26822884 fatcat:tqoqf353hbh5rfelyl3faso4jq

The Road Towards 6G: A Comprehensive Survey [article]

Wei Jiang, Bin Han, Mohammad Asif Habibi, Hans Dieter Schotten
2021 arXiv   pre-print
Third, the state-of-the-art 6G research efforts and activities from representative institutions and countries are summarized, and a tentative roadmap of definition, specification, standardization, and  ...  The public key schemes are also employed for the implementation of digital signature, where a signature is generated from the private key while everyone can utilize the public key to validate this signature  ...  , security architectural framework supporting multi-use-case verticals O-RAN efficiency, intelligence, flexibility, dynamic lack of tech. convergence & standardization efforts Post-Quantum Security  ... 
arXiv:2102.01420v1 fatcat:7pexxlo3pjfwlls6dl4lvh77iq

The Road Towards 6G: A Comprehensive Survey

Wei Jiang, Bin Han, Mohammad Asif Habibi, Hans Dieter Schotten
2021 IEEE Open Journal of the Communications Society  
Third, the state-of-the-art 6G research efforts and activities from representative institutions and countries are summarized, and a tentative roadmap of definition, specification, standardization, and  ...  The public key schemes are also employed for the implementation of digital signature, where a signature is generated from the private key while everyone can utilize the public key to validate this signature  ...  For instance, mMTC types of communication services require lightweight security components while eMBB and URLLC types of communication services demand high efficient security schemes.  ... 
doi:10.1109/ojcoms.2021.3057679 fatcat:egt7bnw6x5a55kced2zw6j374y

Molecular Transducers of Human Skeletal Muscle Remodeling Under Different Loading States

Tanner Stokes, James A. Timmons, Thomas R. Tripp, Kevin Murphy, Chris McGlory, Cameron Mitchell, Sara Oikawa, Robert Morton, Bethan Phillips, Phillip J. Atherton, Steve Baker, Claes Wahlestedt (+1 others)
2019 Social Science Research Network  
We discover a core of 141 genes correlated to muscle growth, which we validate from newly analyzed independent samples (n = 100).  ...  A within-person differential loading and analysis strategy reduces heterogeneity for changes in muscle mass by $40% and uses a genome-wide transcriptome method that models each mRNA from coding exons and  ...  Images were downloaded from a secure server and analyzed using ImageJ (NIH, v 1.52).  ... 
doi:10.2139/ssrn.3445673 fatcat:7ra7dj6rnbarbhmd6ephhqzp5q

Transport of kJ-laser-driven relativistic electron beams in cold and shock-heated vitreous carbon and diamond

Mathieu Bailly-Grandvaux, Joohwan Kim, C Krauland, Shu Zhang, Maylis Manon Dozieres, Mingsheng Wei, Wolfgang Theobald, Paul E Grabowski, Joao Jorge Santos, Philippe Nicolai, Paul McKenna, M P Desjarlais (+1 others)
2020 New Journal of Physics  
The REB energy distribution and transport were diagnosed using an electron spectrometer and x-ray fluorescence measurements from a Cu tracer buried at the rear side of the samples.  ...  Acknowledgments This material is based upon work supported by the Department of Energy, National Nuclear Security Administration under Award Number DE-NA0003842 and under the NLUF program with award number  ...  We also acknowledge partial support from the University of California Office of the President Lab Fee under grant number LFR-17-449059. JJS's participation to the research was carried out within the  ... 
doi:10.1088/1367-2630/ab7a06 fatcat:r7p5r64tarah5c4i22goxt4yli

Optoelectronic quantum telecommunications based on spins in semiconductors

E. Yablonovitch, H.W. Jiang, H. Kosaka, H.D. Robinson, D.S. Rao, T. Szkopek
2003 Proceedings of the IEEE  
During his stay at UCLA, he fabricated a single-photoelectron transistor that transfers information from a photon to an electron and stores the electron.  ...  The transmission of quantum information over long distances will allow new forms of data security, based on quantum cryptography.  ...  Standard techniques can be used to raise this quantum efficiency to near unity, such as cavity enhanced photodetection.  ... 
doi:10.1109/jproc.2003.811799 fatcat:gp4vkxc3hvatjd33ofpwa55r3y

Science and technology roadmap for graphene, related two-dimensional crystals, and hybrid systems

Andrea C Ferrari, Francesco Bonaccorso, Vladimir Fal'ko, Konstantin S Novoselov, Stephan Roche, Peter Bøggild, Stefano Borini, Frank H L Koppens, Vincenzo Palermo, Nicola Pugno, José A Garrido, Roman Sordan (+52 others)
2015 Nanoscale  
We also define an extensive list of acronyms in an effort to standardize the nomenclature in this emerging field.  ...  the steps necessary to take GRMs from a state of raw potential to a point where they might revolutionize multiple industries.  ...  at 1 Tesla).  ... 
doi:10.1039/c4nr01600a pmid:25707682 fatcat:hzfkhollfbbunbdroujkvqzxke

Site-resolved imaging of beryllium ion crystals in a high-optical-access Penning trap with inbore optomechanics

H. Ball, Ch. D. Marciniak, R. N. Wolf, A. T.-H. Hung, K. Pyka, M. J. Biercuk
2019 Review of Scientific Instruments  
Further, the optomechanical system integrates UV-compatible fiber optics which decouple the system's alignment from remote light sources.  ...  Experimental measurements using a nuclear magnetic resonance (NMR) probe demonstrate part-per-million homogeneity over 7 mm-diameter cylindrical volume, with no discernible effect on the measured NMR linewidth from  ...  The project was supported by the ARC Centre of Excellence for Engineered Quantum Systems (CE110001013) and a private grant from H. and A. Harley.  ... 
doi:10.1063/1.5049506 fatcat:hcvk5kj55vci3dhf3vjogrsyui

Physics Briefing Book [article]

European Strategy for Particle Physics Preparatory Group
2020 arXiv   pre-print
National inputs as well as inputs from National Laboratories are also an important element of the process.  ...  laboratories, representatives of various European organizations as well as invitees from outside the European Community.  ...  A balanced support to this world-wide effort from Europe will allow to secure the determination of the oscillation parameters, aim at the discovery of CP violation and test for possible deviations from  ... 
arXiv:1910.11775v2 fatcat:o276gwhfvvdzvl4ngeditawnpu

IRIDE: Interdisciplinary Research Infrastructure Based on Dual Electron Linacs and Lasers

M. Ferrario
2014 Nuclear Physics and Gamma-Ray Sources for Nuclear Security and Nonproliferation  
What can we learn from protein structure to improve the treatment of diseases and to design more efficient drugs? But also how does an electronic chip behave under the effect of radiations?  ...  The reference TESLA Technology was originally developed for the realization of an efficient linear collider.  ...  These rays generate an intensity peak that is slightly shifted from the standard peak.  ... 
doi:10.1142/9789814635455_0033 fatcat:t6lus72xarfgdora4hqur64kte
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