Results 81 to 90 of about 6,858 (298)

User-Aware Provably Secure Protocols for Browser-Based Mutual Authentication

open access: yes, 2020
The standard solution for mutual authentication between human users and servers on the internet is to execute a transport layer security (TLS) handshake during which the server authenticates using a X.509 certificate followed by the authentication of the
Manulis, M, Gajek, S, Schwenk, J
core   +1 more source

Retrofitting Mutual Authentication to GSM Using RAND Hijacking [PDF]

open access: yes, 2016
As has been widely discussed, the GSM mobile telephony system only offers unilateral authentication of the mobile phone to the network; this limitation permits a range of attacks. While adding support for mutual authentication would be highly beneficial,
Mohammed Shafiul Alam Khan   +3 more
core   +1 more source

Twin Crystal Moiré Metasurfaces for Crossing Flat‐Band Transport

open access: yesAdvanced Functional Materials, EarlyView.
This study introduces twin crystal moiré metasurfaces, breaking in‐plane symmetry to enable reconfigurable acoustic wave manipulation. By adjusting the twin angle and interlayer twist angle, various combinations of hyperbolic, flat bands, and elliptic states can be synthesized in the system.
Shida Fan   +9 more
wiley   +1 more source

A lightweight mutual and transitive authentication mechanism for IoT network

open access: yes, 2023
IoT devices are typically authenticated directly by gateways present in the network. However, in large and complex IoT systems like the smart city or smart industry which consist of thousands of connected devices, it may not be always feasible to be ...
Cortesi A.   +2 more
core   +1 more source

Infusible Extracellular Matrix Biomaterial Enhances Cell‐Specific Pro‐Repair Responses Following Acute Myocardial Infarction

open access: yesAdvanced Healthcare Materials, EarlyView.
We measure the cell‐specific responses of administering infusible ECM (iECM) in acute myocardial infarction (MI) across multiple timepoints. Using single‐nucleus RNA sequencing and spatial transcriptomics, we measure macrophage activation, fibroblast remodeling, increased vascular development, lymphangiogenesis, cardioprotection, and neurogenesis ...
Joshua M. Mesfin   +18 more
wiley   +1 more source

RFID security authentication scheme based on Montgomery-form elliptic curve cryptography

open access: yesDianxin kexue, 2016
For the issues that the existing RFID security authentication scheme based on elliptic curve cryptography (ECC)can not meet the requirements of mutual authentication,privacy protection and forward security,a RFID security authentication scheme based on ...
Wumei ZHANG
doaj   +2 more sources

A Secure and private RFID authentication protocol under SLPN problem [PDF]

open access: yes, 2012
Authentication is one of the prominent features of RFID system. As wireless link between the tag and the reader in an RFID system is vulnerable against active adversary, ample research has been done in this area.
Atsuko Miyaji   +5 more
core   +1 more source

A Fully Human Engineered Bone Niche With Endogenous Osteoclastogenesis Reveals Osteoclast‐Dependent Osteomimicry in Prostate Cancer Cells

open access: yesAdvanced Healthcare Materials, EarlyView.
A human 3D bone niche integrating osteoblasts and osteoclasts enables co‐culture with prostate cancer cell lines and patient‐derived organoids. The engineered niche (i) models aspects of reciprocal phenotypic regulation between osteoblasts and cancer cells, (ii) captures osteoclast‐enhanced osteomimicry in tumor cells, and (iii) establishes a ...
Andrea Mazzoleni   +7 more
wiley   +1 more source

Analysing the EAP-TLS handshake and the 4-way handshake of the 802.11i standard

open access: yes, 2013
The IEEE 802.11i standard has been designed to enhance security in wireless networks. The EAP-TLS handshake aims to provide mutual authentication between supplicant and authentication server, and then derive the Pairwise Master Key (PMK).
Alabdulatif, A, Ma, X
core  

Directional Flow of Confined Polaritons in CrSBr

open access: yesAdvanced Materials, EarlyView.
CrSBr, a layered magnetic semiconductor, naturally channels self‐hybridized excitonpolaritons into highly directional flow. Its intrinsic optical anisotropy, high refractive index, and strong lightmatter coupling enable long‐range guided modes along the a‐axis, with propagation lengths set by their excitonphoton admixture.
Pratap Chandra Adak   +10 more
wiley   +1 more source

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