Results 11 to 20 of about 7,526,383 (337)
Updating Key Size Estimations for Pairings [PDF]
Journal of Cryptology, 2018 Recent progress on NFS imposed a new estimation of the security of pairings. In this work we study the best attacks against some of the most popular pairings and propose new key sizes using an analysis which is more precise than the analysis in a recent article of Menezes, Sarkar and Singh.
Barbulescu, Razvan, Duquesne, Sylvain
openaire +4 more sources
Factorization of big integer and the security of RSA
网络与信息安全学报, 2017 Three kinds of methods for integer factorization were proposed and the security of RSA was demarcated.RSA is a well-known cryptographic algorithm,using the analysis result of those methods.Through the work,readers could easily realize that if merely ...
Yan-bing REN
doaj +3 more sources
Refined finite-size analysis of binary-modulation continuous-variable quantum key distribution [PDF]
Quantum, 2023 Recent studies showed the finite-size security of binary-modulation CV-QKD protocols against general attacks. However, they gave poor key-rate scaling against transmission distance.
Takaya Matsuura +4 more
doaj +1 more source
Is ‘practice size’ the key to quality of care? [PDF]
British Journal of General Practice, 2013 Imagine key stakeholders in primary care — managers, politicians, policy advisors, and patients — have gathered to draft an ideal primary care structure. Some argue for large group practices, others say smaller practices are better, others that team work or salary payment is the key. Is there evidence that would help them? Moreover, is there an optimum
Hombergh, P. van den, Campbell, S.
openaire +4 more sources
A Dynamic-Routing Algorithm Based on a Virtual Quantum Key Distribution Network
Applied Sciences, 2023 Quantum key distribution (QKD) is an encrypted communication technique based on the principles of quantum mechanics that ensures communication security by exploiting the properties of quantum states.
Lin Bi, Minghui Miao, Xiaoqiang Di
doaj +1 more source
Gates Open Research, 2023 Introduction Effective coverage of Human Immunodeficiency Virus prevention services for Key Populations (KPs) including female sex workers (FSWs), men who have sex with men (MSM), people who inject drugs (PWID) and transgender (TG) people necessitates ...
Faran Emmanuel +11 more
doaj +1 more source
Plant size: a key determinant of diversification? [PDF]
New Phytologist, 2017 SummaryExplaining the variation in diversification rate across groups of plants has long been an important goal of botanists. In plants, complex scenarios involving a combination of extrinsic opportunities and intrinsic traits have been used to explain rapid diversification in certain groups. However, we feel that a very simple trait has been neglected
Allan G. Ellis +3 more
openaire +2 more sources
AIDS Research and Therapy, 2022 Background Estimating the population sizes of key populations(people who inject drugs, men who have sex with men, transgender persons, and commercial sex workers) is critical for understanding the overall Human Immunodeficiency Virus burden. This scoping
Chen Xu +9 more
doaj +1 more source
Effects of Smartphone Size and Hand Size on Grip Posture in One-Handed Hard Key Operations
Applied Sciences, 2020 Greater understanding of the grip postures preferred by users is needed for the ergonomic design of smartphone user interfaces. The present study identifies user-preferred grip postures by smartphone size and hand size in one-handed hard key operations ...
Younggeun Choi +4 more
doaj +1 more source
Numerical method for finite-size security analysis of quantum key distribution
Physical Review Research, 2022 Quantum key distribution (QKD) enables secure information exchange with untrusted quantum links between remote communication parties. A central task in the studies of QKD protocols is security analysis, which aims at deriving the length of the final key ...
Hongyi Zhou +2 more
doaj +1 more source