Results 11 to 20 of about 40,371 (306)

Integrating Light-Weight Cryptography with Diacritics Arabic Text Steganography Improved for Practical Security Applications [PDF]

open access: yes, 2020
Cryptography and steganography are combined to provide practical data security. This paper proposes integrating light-weight cryptography with improved Arabic text steganography for optimizing security applications.
قطب, عدنان   +1 more
core   +3 more sources

Agri-Food Traceability Management using a RFID System with Privacy Protection [PDF]

open access: yes, 2007
In this paper an agri-food traceability system based on public key cryptography and Radio Frequency Identification (RFID) technology is proposed. In order to guarantee safety in food, an efficient tracking and tracing system is required.
B. Montrucchio   +12 more
core   +1 more source

Secure Auctions without Cryptography [PDF]

open access: yes, 2014
An auction is a simple way of selling and buying goods. Modern auction protocols often rely on complex cryptographic operations to ensure manifold security properties such as bidder-anonymity or bid-privacy, non-repudiation, fairness or public verifiability of the result.
Dreier, Jannik   +2 more
openaire   +2 more sources

FO-like Combiners and Hybrid Post-Quantum Cryptography [PDF]

open access: yes, 2021
Combining several primitives together to offer greater security is an old idea in cryptography. Recently, this concept has resurfaced as it could be used to improve trust in new Post-Quantum (PQ) schemes and smooth the transition to PQ cryptography.
Vaudenay, Serge   +3 more
core   +2 more sources

Applied Cryptography and Network Security [PDF]

open access: yes, 2012
Cryptography will continue to play important roles in developing of new security solutions which will be in great demand with the advent of high-speed next-generation communication systems and networks.

core   +2 more sources

Notes on Information Security, in Particular Cryptography [PDF]

open access: yes, 1995
Cryptography has recently been given attention as one of security technology In this paper we survey the modern cryptography such as DES, RSA cryptosystem, and zeroknowledge system15KJ00000202946一般研究GENERAL STUDYjournal ...
TAKEUCHI, Hiroshi   +2 more
core   +1 more source

Comparing Two Prominent Variants of RSA Cryptography System [PDF]

open access: yes, 2010
In this extended essay, RSA Cryptographic System is investigated thoroughly. Firstly RSA is explained and then an important variant of RSA, Multi-Prime RSA, is presented.
Aybaş, Deniz
core   +1 more source

Evaluating Dynamic Approaches to Key (Re-)Establishment in Wireless Sensor Networks

open access: yesSensors, 2019
Wireless sensor networks with a large number of cheap low-power interconnected devices bring up challenging tasks when considering the security of their communications. In our previous work, we presented two approaches for the design of dynamic protocols
Lukas Nemec   +4 more
doaj   +1 more source

Anomaly detection in images with shared autoencoders

open access: yesFrontiers in Neurorobotics, 2023
Anomaly detection is a classical problem in computer vision, namely the determination of the normal from the abnormal when datasets are highly biased toward one class (normal) due to the insufficient sample size of the other class (abnormal).
Haoyang Jia   +3 more
doaj   +1 more source

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