Results 31 to 40 of about 6,858 (298)

MUMAP: Modified Ultralightweight Mutual Authentication protocol for RFID enabled IoT networks [PDF]

open access: yes
Flawed authentication protocols led to the need for a secured protocol for radio frequency identification (RFID) techniques. In this paper, an authentication protocol named Modified ultralightweight mutual authentication protocol (MUMAP) has been ...
Ahmed, M. U.   +2 more
core   +1 more source

A State-Assisted Authentication and Key Agreement Scheme for Lightweight Multi-RSU Access in VANETs

open access: yesFuture Internet
In highly dynamic vehicular ad hoc networks (VANETs), vehicles frequently move across the coverage areas of multiple roadside units (RSUs), making secure and efficient continuous vehicle-to-infrastructure access essential.
Zhengze Liu   +3 more
doaj   +1 more source

Design and analysis strategies for robust microbiome ageing research

open access: yesFEBS 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

A Secure Three-Factor Authentication Protocol for E-Governance System Based on Multiserver Environments

open access: yesIEEE Access, 2022
In electronic governance (e-governance) system, citizens can access government services such as transportation, licensing and immigration remotely over the Internet.
Yeongjae Cho   +6 more
doaj   +1 more source

Mixed‐class J‐domain protein scaffolds promote expanded aggregate handling and multivalent Hsp70 engagement during functional disaggregase assembly

open access: yesFEBS Letters, EarlyView.
Protein aggregates threaten proteostasis and cell health. In human cells, Hsp70–J‐domain protein‐based disaggregases remove aggregates, but how they assemble remains unclear. Our biochemical findings show that DNAJA2‐ and DNAJB1‐containing disaggregase scaffolds enhance luciferase aggregate targeting, and that Hsp70 recruitment by both J‐domain ...
Anna Szlachcic, Nadinath B. Nillegoda
wiley   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Conceptual Model for Mutual (Host-Guest) Authentication of Intangible Cultural Heritage

open access: yes, 2019
The intangible cultural heritage (ICH) of indigenous communities is an attraction to many tourists. Authentic ICH experiences rely on the perceptions and actions of both the host community and guests, a topic which has received with limited scholarly ...
Kennelly, Millicent   +3 more
core   +1 more source

Network divergence analysis identifies adaptive gene modules and two orthogonal vulnerability axes in pancreatic cancer

open access: yesMolecular Oncology, EarlyView.
Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson   +9 more
wiley   +1 more source

State of the Art Authentication, Access Control, and Secure Integration in Smart Grid

open access: yesEnergies, 2015
The smart grid (SG) is a promising platform for providing more reliable, efficient, and cost effective electricity to the consumers in a secure manner.
Neetesh Saxena, Bong Jun Choi
doaj   +1 more source

Lightweight Mutual Authentication Protocol Based on PUF Function [PDF]

open access: yesJisuanji gongcheng, 2019
Aiming at the characteristics of the internet of vehicles,in order to ensure the wireless communication security of Vechicle-to-Vechicle(V2V) and Vechicle-to-Infrastructure(V2I) in the system,a Physical Unclonable Function(PUF) is introduced without the ...
LIU Boya,ZHANG Yue,YANG Yatao,SUN Yafei
doaj   +1 more source

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