Intelligent security algorithm for UNICODE data privacy and security in IOT

Information security algorithms provide praxis for security to the different forms of data. Data are transmitted in different forms like ASCII text, UNICODE text, audio, video, image, etc. Different algorithms have been proposed by various researchers for handling text security. The existing cryptog...

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Bibliographic Details
Published in:Service oriented computing and applications Vol. 13; no. 1; pp. 3 - 15
Main Authors: Maram, Balajee, Gnanasekar, J. M., Manogaran, Gunasekaran, Balaanand, M.
Format: Journal Article
Language:English
Published: London Springer London 14.03.2019
Springer Nature B.V
Subjects:
Algorithms
Audio data
Computer Appl. in Administrative Data Processing
Computer Science
Computer Systems Organization and Communication Networks
Cryptography
Cybersecurity
Digital data
e-Commerce/e-business
Image transmission
IT in Business
Management of Computing and Information Systems
Programming languages
Scientific papers
Software Engineering/Programming and Operating Systems
Software reviews
Special Issue Paper
Text editing
Video transmission
Hamming distance
Balanced output
UNICODE
S-box
Avalanche effect
ISSN:1863-2386, 1863-2394
Online Access:Get full text
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Summary:Information security algorithms provide praxis for security to the different forms of data. Data are transmitted in different forms like ASCII text, UNICODE text, audio, video, image, etc. Different algorithms have been proposed by various researchers for handling text security. The existing cryptographic algorithms are working on ASCII text. Multilingual data communication is so prevalent in the digital era. In the digital era, many symmetric cryptographic algorithms have been introduced using S-boxes. S-box is a vital component for some cluster of cryptographic algorithms. Some cryptographic algorithms depend on the static S-box, which yields insecurity to the digital data. The existing S-box concept handles ASCII text only. This research paper presents the Substitution box (S-box) that is dynamic and key-dependent. Dynamic and key-dependent S-box wraps the data with high security. This S-box works with UNICODE text which includes UTF-16. It was tested for UNICODE text using python language. It concludes that the novel S-box is suitable for handling UNICODE text and shows better performance.
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ISSN:1863-2386
1863-2394
DOI:10.1007/s11761-018-0249-x