Results 21 to 30 of about 3,529 (191)

Laboratory Evaluation of the Properties of Dense Graded Asphalt Mixtures Containing Waste Glass Fibre and Crumb Rubber

open access: yesThe Baltic Journal of Road and Bridge Engineering, 2022
Due to environmental issues and rising costs of construction materials, there is an increasing desire to use reclaimed asphalt pavement (RAP) material in road construction.
Rolands Izaks   +3 more
doaj   +1 more source

Dyslexia, School-Connectedness, Depression, and Anxiety During the Transition From Primary to Secondary School. [PDF]

open access: yesDyslexia
ABSTRACT Children with dyslexia are at elevated risk of depression and anxiety. The transition from primary to secondary school may be particularly challenging given increased educational demands. Past research indicates school‐connectedness may be a protective factor across this transition. We tested longitudinal relationships between dyslexia, school‐
Sumner RA   +4 more
europepmc   +2 more sources

E-HMAC: An Efficient Secure Homomorphic MAC Scheme for NC-Enabled WSNs

open access: yesEAI Endorsed Transactions on Mobile Communications and Applications, 2021
The main goal of Network Coding (NC) is to find an optimal transmission of data in a network. NC presents an advantage for wireless sensor networks (WSNs) in term of network lifetime.
Haythem Hayouni
doaj   +1 more source

Dynamic Response Analysis of Rutting Resistance Performance of High Modulus Asphalt Concrete Pavement

open access: yesApplied Sciences, 2018
In order to systematically study the rutting resistance performance of High-Modulus Asphalt Concrete (HMAC) pavements, a finite element method model of HMAC pavement was established using ABAQUS software.
Chundi Si   +6 more
doaj   +1 more source

Two Factor Authentication Based Generated One Time Password [PDF]

open access: yesEngineering and Technology Journal, 2015
This paper explains a method of how the two factors authentication implemented using software token to generateOne Time Password (OTP)to secure users accounts. The proposed method guarantees authenticating e-learning features. The proposedsystem involves
Hilal Hadi, Rana Faeez
doaj   +1 more source

HMAC is a randomness extractor and applications to TLS [PDF]

open access: yesProceedings of the 2008 ACM symposium on Information, computer and communications security, 2008
In this paper, we study the security of a practical randomness extractor and its application in the tls standard. Randomness extraction is the first stage of key derivation functions since the secret shared between the entities does not always come from a uniformly distributed source.
Fouque, Pierre-Alain   +2 more
openaire   +3 more sources

Метод запутывания программной реализации схемы HMAC для недоверенной среды [PDF]

open access: yes, 2016
Предлагается метод обфускации схемы аутентификации сообщений HMAC для реализации в недоверенных ...
Олексов, Никита Евгеньевич   +2 more
core   +2 more sources

The Model for Storing Tokens in Local Storage (Cookies) Using JSON Web Token (JWT) with HMAC (Hash-based Message Authentication Code) in E-Learning Systems

open access: yesJournal of Applied Engineering and Technological Science, 2022
E-learning is a technology that may be used in the learning process to improve not only the distribution of learning materials but also the ability of learners to modify their abilities of various competencies contained in a database.
Syabdan Dalimunthe   +2 more
doaj   +1 more source

Laboratory Performance Evaluation of High Modulus Asphalt Concrete Modified with Different Additives

open access: yesAdvances in Materials Science and Engineering, 2017
The objective of this study is to evaluate comprehensive performance of high modulus asphalt concrete (HMAC) and propose common values for establishing evaluation system.
Peng Li   +6 more
doaj   +1 more source

Exploiting an HMAC-SHA-1 optimization to speed up PBKDF2 [PDF]

open access: yes, 2018
PBKDF2 is a well-known password-based key derivation function. In order to slow attackers down, PBKDF2 introduces CPU-intensive operations based on an iterated pseudorandom function (in our case HMAC-SHA-1).
Andrea Visconti   +3 more
core   +3 more sources

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