Results 61 to 70 of about 1,268,925 (240)
Obfuscating encrypted threshold signature algorithm and its applications in cloud computing. [PDF]
PLoS One, 2021 Li Y +6 more
europepmc +1 more source
A Nonrepudiable Threshold Multi-Proxy Multi-Signature Scheme with Shared Verification
, 2012 [[abstract]]In this paper, we shall propose a threshold multi-proxy multi-signature scheme with shared verification. In the scheme allows the group of original signers to delegate the signing capability to the designated group of proxy signers ...
黃明祥;Hwang, Min-Shiang
core
FEBS Open Bio, EarlyView.The presence of biotin‐binding avidin proteins in fish and their biological significance are poorly characterized. We cataloged fish avidins and demonstrate that they are widely present and evolutionarily conserved. We created avd knockout zebrafish and show that zebavidin is dispensable for development and that resistance of avd knockout embryos in ...
Anni K. Saralahti +5 more
wiley +1 more source
SM9-DTRS: a dynamic threshold ring signature scheme based on SM9 algorithm
CybersecurityIn distributed scenarios such as electronic voting and blockchain, signature schemes require high anonymity, collusion resistance, and efficiency.
Zeyu Chen, Lihua Liu, Qiao Yan
doaj +1 more source
An Improvement of Nonrepudiable Threshold Proxy Signature Scheme with Known Signers
, 2012 [[abstract]]In a (t, n) threshold proxy signature scheme, which is a variant of the proxy signature scheme, the proxy signature key is shared among a group of n proxy signers delegated by the original signer. Any t or more proxy signers can cooperatively
黃明祥;Hwang, Min-Shiang
core
GelMA‐based 3D spheroids recapitulate transcriptomic and functional hallmarks of myeloid sarcoma
FEBS Open Bio, EarlyView.GelMA 5% hydrogels support the formation of myeloid leukemia spheroids that recapitulate MS‐specific features, including G1 arrest, apoptosis, and ECM‐driven transcriptomic reprogramming. The 3D model mimicked soft‐tissue‐like stiffness and oxygen conditions, and transcriptomic convergence with primary MS samples confirmed its utility as a preclinical ...
Nicolas Germain +11 more
wiley +1 more source
ID-based efficient and proactive threshold proxy signature in the standard model
Tongxin xuebao, 2011 The security of existing identity-based threshold proxy signature schemes were almost proven in the random oracle model,and each proxy signer’s proxy signature key was fixed in the valid period.A（t,n） ID-based proactive threshold proxy signature scheme ...
YU Yi-ke1, ZHENG Xue-feng2
doaj +2 more sources
A Threshold Signature Scheme Withstanding the Conspiracy Attack
, 2012 [[abstract]]A threshold signature, first proposed by Desmedt and Frankel, allows or more members of the group cooperate to generate a signature on behalf of the group while providing the anonymity of the signers.
Jan, Jinn-Ke; Tseng, Yuh-Min; Chien, Hung-Yu
core
Threshold untraceable signature for group communications
, 2014 Lee et al. have proposed an untraceable (t, n) threshold signature scheme which can be extended to give the original signers the ability to prove they are the true signers.
Hwang, M.S., Chang, T.Y., Yang, C.C.
core +1 more source
Cell surface CD11c as a neutrophil aging marker molecule
FEBS Open Bio, EarlyView.Cell surface CD11chi neutrophils were more aged and had better phagocytic function than CD11c−/lo neutrophils. Transcriptomic analysis of CD11chi neutrophils and CD11c−/lo neutrophils in pediatric population showed that the most difference was seen in infants.
Sophia Koutsogiannaki +5 more
wiley +1 more source