Results 51 to 60 of about 679,480 (310)

Analysis of Biometric-Based Cryptographic Key Exchange Protocols—BAKE and BRAKE

Cryptography
Biometric authentication methods offer high-quality mechanisms to confirm the identity of individuals in security systems commonly used in the modern world, such as physical access control, online banking, or mobile device unlocking. They also find their
Maksymilian Gorski, Wojciech Wodo
doaj   +1 more source

Authenticated Key Exchange Protocol in the Standard Model under Weaker Assumptions

, 2023
A two-party authenticated key exchange (AKE) protocol allows each of the two parties to share a common secret key over insecure channels, even in the presence of active adversaries who can actively control and modify the exchanged messages.
Alawatugoda, Janaka, Janaka Alawatugoda
core   +1 more source

DAGS: Key encapsulation using dyadic GS codes

Journal of Mathematical Cryptology, 2018
Code-based cryptography is one of the main areas of interest for NIST’s Post-Quantum Cryptography Standardization call. In this paper, we introduce DAGS, a Key Encapsulation Mechanism (KEM) based on quasi-dyadic generalized Srivastava codes.
Banegas Gustavo, Barreto Paulo S. L. M., Boidje Brice Odilon, Cayrel Pierre-Louis, Dione Gilbert Ndollane, Gaj Kris, Gueye Cheikh Thiécoumba, Haeussler Richard, Klamti Jean Belo, N’diaye Ousmane, Nguyen Duc Tri, Persichetti Edoardo, Ricardini Jefferson E.   +12 more
doaj   +1 more source

Formation and Inhibition of Calcium Carbonate Crystals under Cathodic Polarization Conditions

Crystals, 2020
The formation of CaCO3 crystals on the cathode surface and the scale-inhibition performance of scale inhibitor 2-phosphonobutane-1,2,4-tricarboxylic acid (PBTCA) on the cathode surface were studied by methods of solution analysis, gravimetric analysis ...
Kun Sheng, Honghua Ge, Xin Huang, Yi Zhang, Yanfang Song, Fang Ge, Yuzeng Zhao, Xinjing Meng   +7 more
doaj   +1 more source

Non-Interactive Key Exchange [PDF]

, 2013
Non-interactive key exchange (NIKE) is a fundamental but much-overlooked cryptographic primitive. It appears as a major contribution in the ground-breaking paper of Diffie and Hellman, but NIKE has remained largely unstudied since then. In this paper, we provide different security models for this primitive and explore the relationships between them. We
Eduarda S. V. Freire 0001, Dennis Hofheinz, Eike Kiltz, Kenneth G. Paterson   +3 more
openaire   +3 more sources

Remarks on a Tropical Key Exchange System [PDF]

Journal of Mathematical Cryptology, 2020
Abstract We consider a key-exchange protocol based on matrices over a tropical semiring which was recently proposed in [2]. We show that a particular private parameter of that protocol can be recovered with a simple binary search, rendering it insecure.
Rudy Dylan, Monico Chris
openaire   +3 more sources

Dietary Protein Intake and Peritoneal Protein Losses in Peritoneal Dialysis Patients

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Peritoneal dialysis (PD) patients lose protein in their waste dialysate, potentially increasing their risk for malnutrition. We wished to determine whether there was any association between losses and dietary protein intake (DPI). Methods DPI was assessed from 24‐h dietary recall using Nutrics software.
Haalah Shaaker, Andrew Davenport
wiley   +1 more source

New Key Exchange Protocol Based on Mandelbrot and Julia Fractal Sets. [PDF]

, 2007
In this paper, we propose a new cryptographic key exchange protocol based on Mandelbrot and Julia Fractal sets. The Fractal based key exchange protocol is possible because of the intrinsic connection between the Mandelbrot and Julia Fractal sets. In the
Alia, Mohammad Ahmad, Samsudin, Azman, Mohammad Ahmad Alia, Azman Bin Samsudin   +3 more
core  

Key Exchange Using Passwords and Long Keys [PDF]

, 2006
We propose a new model for key exchange (KE) based on a combination of different types of keys. In our setting, servers exchange keys with clients, who memorize short passwords and carry (stealable) storage cards containing long (cryptographic) keys. Our setting is a generalization of that of Halevi and Krawczyk [16] (HK), where clients have a password
Vladimir Kolesnikov, Charles Rackoff
openaire   +2 more sources

Therapeutic Apheresis in Nigeria: A Multi‐Center Summary of Abstracts From the Inaugural Nigerian Society for Apheresis Scientific Meeting

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Therapeutic apheresis (TA) is an established treatment modality for hematologic, neurologic, and immunologic disorders, yet access remains severely limited in sub‐Saharan Africa. Donor apheresis, including platelet apheresis collection from healthy donors, represents an important complementary modality supporting blood product ...
Nosa Bazuaye, Chimezie Okwuonu, Evelyn Idam, Folasade Adelekan‐Popoola, Shakirat Gold‐Olufadi, Olufunto Olufela Kalejaiye, Abdullateef Ogala, Zinnah Aloziem, Blossom Amamchukwu, Patience Elimia, Mkpoikanabasi Obot‐Obot, Henry Mbakwe, Praises Maduagwuna, Olatunji Akinrodoye, Chiamaka Anyanwu, Benjamin Anyanwu, Adedamola Akinsiku, Oluwatoyin A. Akinsiku, Muzamil O. Hassan, Fatiu A. Arogundade, Olalekan E. Ojo, Homayemem Weli, Jesupelumi Adenihun, Aderemi Adelaja, Ebun Bamgboye, Olalekan Olatise, Ade E. Faponle, Ayoola Odeyemi, Michael Muoka, Stephen Asaolu, Qudrat Busari, Blessing Dawudu, Michael Naiyeju, Rasheed A. Balogun   +33 more
wiley   +1 more source