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Proceedings Paper

Usage of the hybrid encryption in a cloud instant messages exchange system
Author(s): Roman N. Kvyetnyy; Olexander N. Romanyuk; Evgenii O. Titarchuk; Konrad Gromaszek; Nazarbek Mussabekov
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Paper Abstract

A new approach for constructing cloud instant messaging represented in this article allows users to encrypt data locally by using Diffie - Hellman key exchange protocol. The described approach allows to construct a cloud service which operates only by users encrypted messages; encryption and decryption takes place locally at the user party using a symmetric AES encryption. A feature of the service is the conferences support without the need for messages reecryption for each participant. In the article it is given an example of the protocol implementation on the ECC and RSA encryption algorithms basis, as well as a comparison of these implementations.

Paper Details

Date Published: 28 September 2016
PDF: 7 pages
Proc. SPIE 10031, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2016, 100314S (28 September 2016); doi: 10.1117/12.2249190
Show Author Affiliations
Roman N. Kvyetnyy, Vinnytsia National Technical Univ. (Ukraine)
Olexander N. Romanyuk, Vinnytsia National Technical Univ. (Ukraine)
Evgenii O. Titarchuk, Vinnytsia National Technical Univ. (Ukraine)
Konrad Gromaszek, Lublin Univ. of Technology (Poland)
Nazarbek Mussabekov, Kazakh National Research Technical Univ. after K.I. Satpaev (Kazakhstan)


Published in SPIE Proceedings Vol. 10031:
Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2016
Ryszard S. Romaniuk, Editor(s)

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