A secure data transfer mechanism using single-handed re-encryption technique

R. Sumathi; E. Kirubakaran; M. Thangavel

A secure data transfer mechanism using single-handed re-encryption technique

R. Sumathi, E. Kirubakaran, M. Thangavel

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

To improve the network security by a cryptographic primitive called proxy re-encryption in which a proxy can transform a ciphertext encrypted under one key without seeing the actual plaintext into an encryption of the same plaintext under another key. This cryptographic concept has recently drawn renewed interest. Some researchers also showed how to properly define chosen-ciphertext security for the primitive. This system supports bidirectional as the translation key allows converting ciphertexts in both directions. The proposed concept presents the unidirectional proxy re-encryption schemes with chosen-ciphertext security without using the random oracle idealization. In 2008, Libert and Vergnaud presented the first construction of unidirectional proxy reencryption scheme with chosen-ciphertext security in the standard model. The limitation of their scheme is the longer length of original ciphertext and re-encrypted ciphertext. In this paper, an improvement is performed in Libert and Vergnaud scheme by improving the security levels of encryption using ASCII values. The proposed work additionally outlines Non-Transitive Unidirectional Proxy Re-Encryption (PRE) schemes. This paper justifies the strength of this PRE with experimental results.

Original language	English
Title of host publication	IEEE Proceedings of the INternational Conference On Emerging Trends in Science Engineering and Technology
Subtitle of host publication	Recent Advancements on Science and Engineering Innovation, INCOSET 2012
Editors	S. Sathiyamoorthy, B. Elizabeth Caroline, J. Gnana Jayanthi
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	1-9
Number of pages	9
ISBN (Electronic)	9781467351447
Publication status	Published - Jan 1 2012
Externally published	Yes
Event	1st International Conference on Emerging Trends in Science, Engineering and Technology, INCOSET 2012 - Tiruchirappalli, Tamilnadu, India Duration: Dec 13 2012 → Dec 14 2012

Publication series

Name	IEEE Proceedings of the INternational Conference On Emerging Trends in Science Engineering and Technology: Recent Advancements on Science and Engineering Innovation, INCOSET 2012

Conference

Conference	1st International Conference on Emerging Trends in Science, Engineering and Technology, INCOSET 2012
Country/Territory	India
City	Tiruchirappalli, Tamilnadu
Period	12/13/12 → 12/14/12

Keywords

Asymmetric cryptography
chosen-ciphertext security
proxy re-encryption
standard model
Symmetric cryptography
unidirectionality

ASJC Scopus subject areas

General Engineering
Management of Technology and Innovation
General Computer Science
Environmental Engineering

Cite this

Sumathi, R., Kirubakaran, E., & Thangavel, M. (2012). A secure data transfer mechanism using single-handed re-encryption technique. In S. Sathiyamoorthy, B. Elizabeth Caroline, & J. Gnana Jayanthi (Eds.), IEEE Proceedings of the INternational Conference On Emerging Trends in Science Engineering and Technology: Recent Advancements on Science and Engineering Innovation, INCOSET 2012 (pp. 1-9). Article 6513873 (IEEE Proceedings of the INternational Conference On Emerging Trends in Science Engineering and Technology: Recent Advancements on Science and Engineering Innovation, INCOSET 2012). Institute of Electrical and Electronics Engineers Inc..

A secure data transfer mechanism using single-handed re-encryption technique. / Sumathi, R.; Kirubakaran, E.; Thangavel, M.
IEEE Proceedings of the INternational Conference On Emerging Trends in Science Engineering and Technology: Recent Advancements on Science and Engineering Innovation, INCOSET 2012. ed. / S. Sathiyamoorthy; B. Elizabeth Caroline; J. Gnana Jayanthi. Institute of Electrical and Electronics Engineers Inc., 2012. p. 1-9 6513873 (IEEE Proceedings of the INternational Conference On Emerging Trends in Science Engineering and Technology: Recent Advancements on Science and Engineering Innovation, INCOSET 2012).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Sumathi, R, Kirubakaran, E & Thangavel, M 2012, A secure data transfer mechanism using single-handed re-encryption technique. in S Sathiyamoorthy, B Elizabeth Caroline & J Gnana Jayanthi (eds), IEEE Proceedings of the INternational Conference On Emerging Trends in Science Engineering and Technology: Recent Advancements on Science and Engineering Innovation, INCOSET 2012., 6513873, IEEE Proceedings of the INternational Conference On Emerging Trends in Science Engineering and Technology: Recent Advancements on Science and Engineering Innovation, INCOSET 2012, Institute of Electrical and Electronics Engineers Inc., pp. 1-9, 1st International Conference on Emerging Trends in Science, Engineering and Technology, INCOSET 2012, Tiruchirappalli, Tamilnadu, India, 12/13/12.

Sumathi R, Kirubakaran E, Thangavel M. A secure data transfer mechanism using single-handed re-encryption technique. In Sathiyamoorthy S, Elizabeth Caroline B, Gnana Jayanthi J, editors, IEEE Proceedings of the INternational Conference On Emerging Trends in Science Engineering and Technology: Recent Advancements on Science and Engineering Innovation, INCOSET 2012. Institute of Electrical and Electronics Engineers Inc. 2012. p. 1-9. 6513873. (IEEE Proceedings of the INternational Conference On Emerging Trends in Science Engineering and Technology: Recent Advancements on Science and Engineering Innovation, INCOSET 2012).

Sumathi, R. ; Kirubakaran, E. ; Thangavel, M. / A secure data transfer mechanism using single-handed re-encryption technique. IEEE Proceedings of the INternational Conference On Emerging Trends in Science Engineering and Technology: Recent Advancements on Science and Engineering Innovation, INCOSET 2012. editor / S. Sathiyamoorthy ; B. Elizabeth Caroline ; J. Gnana Jayanthi. Institute of Electrical and Electronics Engineers Inc., 2012. pp. 1-9 (IEEE Proceedings of the INternational Conference On Emerging Trends in Science Engineering and Technology: Recent Advancements on Science and Engineering Innovation, INCOSET 2012).

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A secure data transfer mechanism using single-handed re-encryption technique

Abstract

Publication series

Conference

Keywords

ASJC Scopus subject areas

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