SU-F-T-95: An Automatic Data Verification Method During An Eclipse/Aria Version Upgrade Using Cryptographic Secure Hash Algorithm

Z Xu; J Baker; S Ryu

doi:10.1118/1.4956231

SU-F-T-95: An Automatic Data Verification Method During An Eclipse/Aria Version Upgrade Using Cryptographic Secure Hash Algorithm

Medical Physics ◽

10.1118/1.4956231 ◽

2016 ◽

Vol 43 (6Part14) ◽

pp. 3483-3483

Author(s):

Z Xu ◽

J Baker ◽

S Ryu

Keyword(s):

Automatic Data ◽

Verification Method ◽

Data Verification ◽

Hash Algorithm ◽

Secure Hash Algorithm

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Data Integrity and Security using Keccak and Digital Signature Algorithm (DSA)

IJCCS (Indonesian Journal of Computing and Cybernetics Systems) ◽

10.22146/ijccs.47267 ◽

2019 ◽

Vol 13 (3) ◽

pp. 273

Author(s):

Muhammad Asghar Nazal ◽

Reza Pulungan ◽

Mardhani Riasetiawan

Keyword(s):

Digital Signature ◽

Data Security ◽

Hash Function ◽

Digital Signatures ◽

Literature Study ◽

Data Verification ◽

Digital Signature Algorithm ◽

Hash Algorithm ◽

Secure Hash Algorithm ◽

Better Than

Data security is a very important compilation using cloud computing; one of the research that is running and using cloud technology as a means of storage is G-Connect. One of the developments made by the G-Connect project is about data security; most of the problems verification of the data sent. In previous studies, Keccak and RSA algorithms have implemented for data verification needs. But after a literature study of other algorithms that can make digital signatures, we found what is meant by an algorithm that is better than RSA in rectangular speeds, namely Digital Signature Algorithm (DSA).DSA is one of the key algorithms used for digital signatures, but because DSA still uses Secure Hash Algorithm (SHA-1) as an algorithm for hashes, DSA rarely used for data security purposes, so Keccak is used instead of the hash algorithm on DSA. Now, Keccak become the standard for the new SHA-3 hash function algorithm. Because of the above problems, the focus of this research is about data verification using Keccak and DSA. The results of the research are proven that Keccak can run on DSA work system, obtained a comparison of execution time process between DSA and RSA where both use Keccak.

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VLSI Design and Implementation of Combined Secure Hash Algorithm SHA-512

Recent Trends in Network Security and Applications - Communications in Computer and Information Science ◽

10.1007/978-3-642-14478-3_11 ◽

2010 ◽

pp. 105-113 ◽

Cited By ~ 1

Author(s):

R. Kayalvizhi ◽

R. Harihara Subramanian ◽

R. Girish Santhosh ◽

J. Gurubaran ◽

V. Vaidehi

Keyword(s):

Vlsi Design ◽

Design And Implementation ◽

Hash Algorithm ◽

Secure Hash Algorithm

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An Effective Framework for Chaotic Image Encryption Based on 3D Logistic Map

Security and Communication Networks ◽

10.1155/2018/8402578 ◽

2018 ◽

Vol 2018 ◽

pp. 1-11 ◽

Cited By ~ 7

Author(s):

Guodong Ye ◽

Kaixin Jiao ◽

Chen Pan ◽

Xiaoling Huang

Keyword(s):

Chaotic Map ◽

Logistic Map ◽

Security Analysis ◽

Three Dimensional ◽

Ecg Signal ◽

Hash Algorithm ◽

Plain Image ◽

Secure Hash Algorithm ◽

Low Sensitivity ◽

Encryption Method

In this paper, an effective framework for chaotic encryption based on a three-dimensional logistic map is presented together with secure hash algorithm-3 (SHA-3) and electrocardiograph (ECG) signal. Following the analysis of the drawbacks, namely, fixed key and low sensitivity, of some current algorithms, this work tries to solve these two problems and includes two contributions: (1) removal of the phenomenon of summation invariance in a plain-image, for which SHA-3 is proposed to calculate the hash value for the plain-image, with the results being employed to influence the initial keys for chaotic map; (2) resolution of the problem of fixed key by using an ECG signal, that can be different for different subjects or different for same subject at different times. The Wolf algorithm is employed to produce all the control parameters and initial keys in the proposed encryption method. It is believed that combining with the classical architecture of permutation-diffusion, the summation invariance in the plain-image and shortcoming of a fixed key will be avoided in our algorithm. Furthermore, the experimental results and security analysis show that the proposed encryption algorithm can achieve confidentiality.

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