A pervasive secret sharing scheme for embedded visual communication system

Chul Ung Lee; Hyoung Joong Kim; Jong Hyuk Park; Sang Soo Yeo; Jaesoo Yang

doi:10.1080/10798587.2010.10643091

A pervasive secret sharing scheme for embedded visual communication system

Chul Ung Lee, Hyoung Joong Kim, Jong Hyuk Park, Sang Soo Yeo, Jaesoo Yang

Research output: Contribution to journal › Article › peer-review

Abstract

A simple secret sharing scheme for secure visual communications is presented in this paper. Secret sharing schemes allow a group of participants at different locations to share a secret (i.e., an image) among them by splitting it into n pieces (“shazes” or “shadows”. In case of the (k, n) secret shazing scheme only a group of k qualified participants among n (where k≤n) can reconstruct the secret. This paper presents an (n, n) secret sharing scheme. This scheme randomizes one shaze after another by executing XOR operations with random seeds derived from an initial seed. This scheme can also be used as an image encryption scheme. This scheme is resistant to collusion attacks.

Original language	English
Pages (from-to)	433-447
Number of pages	15
Journal	Intelligent Automation and Soft Computing
Volume	16
Issue number	3
DOIs	https://doi.org/10.1080/10798587.2010.10643091
Publication status	Published - 2010 Jan

Keywords

Embedded System
Information Security
Pervasive Computing
Secret Sharing

ASJC Scopus subject areas

Software
Theoretical Computer Science
Computational Theory and Mathematics
Artificial Intelligence

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10.1080/10798587.2010.10643091

Cite this

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title = "A pervasive secret sharing scheme for embedded visual communication system",

abstract = "A simple secret sharing scheme for secure visual communications is presented in this paper. Secret sharing schemes allow a group of participants at different locations to share a secret (i.e., an image) among them by splitting it into n pieces (“shazes” or “shadows”. In case of the (k, n) secret shazing scheme only a group of k qualified participants among n (where k≤n) can reconstruct the secret. This paper presents an (n, n) secret sharing scheme. This scheme randomizes one shaze after another by executing XOR operations with random seeds derived from an initial seed. This scheme can also be used as an image encryption scheme. This scheme is resistant to collusion attacks.",

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note = "Funding Information: This work was in part supported by the IT R&D program (Development of anonymity-based u-knowledge security technology, 2007-S001-01). This research was also in part supported by Kyungnam University, Korea.",

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A pervasive secret sharing scheme for embedded visual communication system

Abstract

Keywords

ASJC Scopus subject areas

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