Results 51 to 60 of about 375,287 (267)
Lattice-based verifiably encrypted group signatures
CybersecurityVerifiably encrypted signature (VES) schemes are extensively utilized in fair exchange which combine the features of encryption and signature, aiming to provide a solution that can not only verify the validity of signatures but also safeguard the privacy
Peidong Guan, Shuai Wang
doaj +1 more source
IEEE Access, 2019 The development of vehicular ad-hoc networks (VANETs) has facilitated adaptive traffic signal control for intelligent transportation. In this paper, we proposed the traffic signal control mechanism based on a consortium blockchain, which has saved plenty
Xiaohong Zhang, Di Wang
doaj +1 more source
Scalable Group Signatures with Revocation [PDF]
, 2012 Group signatures are a central cryptographic primitive, simultaneously supporting accountability and anonymity. They allow users to anonymously sign messages on behalf of a group they are members of. The recent years saw the appearance of several constructions with security proofs in the standard model (i.e., without appealing to the random oracle ...
Benoît Libert, Thomas Peters, Moti Yung
openaire +2 more sources
The human gut microbiome across the life course
FEBS Letters, EarlyView.Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero +4 more
wiley +1 more source
Anonymous and Traceable: A Dynamic Group Signature-Based Cross-Domain Authentication for IIoT
MathematicsAs the Internet of Things (IoT) continues to evolve, the demand for cross-domain collaboration between devices and data sharing has grown significantly. Operations confined to a single trust domain can no longer satisfy this requirement, so cross-domain ...
Cunle Deng, Chushan Zhang, Qiaodan Tan
doaj +1 more source
FEBS Letters, EarlyView.We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace +6 more
wiley +1 more source
Group Signatures with Selective Linkability
, 2019 Group signatures allow members of a group to anonymously produce signatures on behalf of the group. They are an important building block for privacy-enhancing applications, e.g., enabling user data to be collected in authenticated form while preserving the user’s privacy. The linkability between the signatures thereby plays a crucial role for balancing
Garms, Lydia, Lehmann, Anja
openaire +3 more sources
Design and analysis strategies for robust microbiome ageing research
FEBS Letters, EarlyView.The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik +5 more
wiley +1 more source
Botnet detecting method based on group-signature filter
Tongxin xuebao, 2010 A botnet detecting method was presented based on group-signature filter,suitable for the traditional signatures matching algorithm.Using multiple member signatures to filter the packets of hosts from Intranet,the proposed method is able to handle the ...
WANG Jin-song1, LIU Fan1, ZHANG Jian3
doaj
Efficient Revocation in Group Signatures [PDF]
, 2001 We consider the problem of revocation of identity in group signatures. Group signatures are a very useful primitive in cryptography, allowing a member of a group to sign messages anonymously on behalf of the group. Such signatures must be anonymous and unlinkable, but a group authority must be able to open them in case of dispute.
Emmanuel Bresson, Jacques Stern
openaire +2 more sources