Results 41 to 50 of about 75,500 (332)
Efficient Codes for Limited View Adversarial Channels
, 2013 We introduce randomized Limited View (LV) adversary codes that provide protection against an adversary that uses their partial view of the communication to construct an adversarial error vector to be added to the channel.
Safavi-Naini, Reihaneh, Wang, Pengwei
core +1 more source
On authentication codes based on orthogonal tables
Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2014 The authentication codes resistant to messages imitation and substitution are investigated. The case when the probabilities of imitation and substitution reach the lower limits has been highlighted. Such authentication codes are called optimal.
Sergey M Ratseev, Olga I Cherevatenko
doaj +1 more source
A Large Term Rewrite System Modelling a Pioneering Cryptographic Algorithm [PDF]
Electronic Proceedings in Theoretical Computer Science, 2017 We present a term rewrite system that formally models the Message Authenticator Algorithm (MAA), which was one of the first cryptographic functions for computing a Message Authentication Code and was adopted, between 1987 and 2001, in international ...
Hubert Garavel, Lina Marsso
doaj +1 more source
EliMAC: Speeding Up LightMAC by around 20%
IACR Transactions on Symmetric Cryptology, 2023 Universal hash functions play a prominent role in the design of message authentication codes and the like. Whereas it is known how to build highly efficient sequential universal hash functions, parallel non-algebraic universal hash function designs are ...
Christoph Dobraunig +2 more
doaj +1 more source
Information Theoretic Authentication and Secrecy Codes in the Splitting Model
, 2011 In the splitting model, information theoretic authentication codes allow non-deterministic encoding, that is, several messages can be used to communicate a particular plaintext.
Huber, Michael
core +1 more source
Combinatorial Bounds and Characterizations of Splitting Authentication Codes
, 2010 We present several generalizations of results for splitting authentication codes by studying the aspect of multi-fold security. As the two primary results, we prove a combinatorial lower bound on the number of encoding rules and a combinatorial ...
B Du +26 more
core +1 more source
Providing Authentication & Authorization Mechanisms for Active Service Charging [PDF]
, 2002 Active network technology enables fast deployment of new network services tailored to the specific needs of end users, among others features.
Alarcos, Bernardo +3 more
core +3 more sources
Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10
FEBS Letters, EarlyView.Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang +8 more
wiley +1 more source
Design and Analysis of Lightweight Authentication Protocol for Securing IoD
IEEE Access, 2021 The Internet-of-drones (IoD) environment is a layered network control architecture designed to maintain, coordinate, access, and control drones (or Unmanned Aerial vehicles UAVs) and facilitate drones’ navigation services. The main entities in IoD
Saeed Ullah Jan +2 more
doaj +1 more source
Function‐driven design of a surrogate interleukin‐2 receptor ligand
FEBS Letters, EarlyView.Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang +9 more
wiley +1 more source