Securing Visual Cryptographic shares using Public Key Encryption

Kaur, Kulvinder Kochar; Khemchandani, Vineeta

doi:10.1109/iadcc.2013.6514382

Cited by 12 publications

(4 citation statements)

References 2 publications

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“…Kaur and Khemchandani [18] presented a method for encrypting the shares generated using (2, 2) visual cryptography scheme. For encryption, they have used public key encryption-based RSA algorithm so as to obtain enhanced security of secret document.…”

Section: Literature Reviewmentioning

confidence: 99%

Color Image Visual Cryptography Scheme with Enhanced Security

Khokhar

Jena

2017

Advances in Intelligent Systems and Computing

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Image encryption is one of the most promising fields of research in the conventional scientific society. Visual cryptography is a secured encryption technique which is used to encrypt a secret image based on share generation and superimposition rather than computing. This overcomes the burden of computation but the mammoth risk of attackers is superfluous to the passing of shares in sequence through the communication channel. However, this superimposing problem can be resolved by cracking some additional encryption algorithms alongside the visual cryptography. In this paper, we propose a highly secured visual cryptography scheme which uses encryption and error diffusion halftoning algorithms as intermediate steps in cryptography work. We have also done the comparative analysis in order to select the most optimum technique, among the available algorithms according to the requirement of the system. The proposed work has been tested on various formats of standard color images of varied resolutions and proven more secured than contemporary techniques.

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Section: Literature Reviewmentioning

confidence: 99%

Color Image Visual Cryptography Scheme with Enhanced Security

Khokhar

Jena

2017

Advances in Intelligent Systems and Computing

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“…In a few instances, the data transmitted using this form were also targeted at the attackers end. The public key encryption for the created image shares is embedded to render the method robust [7]. With time, the importance and relevance of video streaming data decreases, and this decline is also rightly proportional to the reliability of the multi-media data.…”

Section: A Literature Aspects Of Data Provenancementioning

confidence: 99%

Symbiotic view of Provenance in Cyber Infrastrcuture and Information Security

Kumar¹

2021

TURCOMAT

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Access control is one of the important elements in providing confidentiality to the secured data. Access specifiers helps us understand degree of rights given to the users in utilizing data records in a right manner. Tampering the records by unauthorized parties is a high concern in secure communication. Tamper detection plays an important role in trouble shooting an issue associated with network/ host intrusion scenario. The advances in computer technology has driven the contemporary world to focus on the World Wide Web for digital data and associated information. People across the globe rely on the internet for all the data from local information to distribution of personal data through heterogeneous networks. Technology and software tools has grown so broad to an extent, where almost all of the financial transactions are taking place through online portals. On the other hand, there has been high growth in the security coercions towards user’s sensitive data. This information is however shared by the online users while performing financial transaction in e-commerce portals. In order to maintain security mechanism over the untrusted networks various authentication techniques available in this regard. All these security procedures are said to be stubborn and adequate on contextual basis, on the other hand over a period of time the intruders find out means to break into systems. Data theft and intrusion into the information systems would increase on a daily basis if defensive measures are not in place. We integrate concepts of secret sharing and data provenance to provide an indigenous solution for parameters of information security namely confidentiality, integrity and availability.

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“…The results of the proposed encryption algorithm will be analyzed by comparing with other existing encryption algorithms. The main aim of author is to expose the idea of implementing the Advanced Encryption algorithm using fuzzy logic [7].…”

Section: No Pixel Expansion 3 No Secret Keys Involved In Their Propmentioning

confidence: 99%

Fuzzy logic based image encryption for confidential data transfer using (2, 2) secret sharing scheme-review

Mudia

Chavan²

2015

2015 International Conference on Advances in Computer Engineering and Applications

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This paper introduces the fuzzy logic based image encryption for confidential data transfer using (2, 2) secret sharing scheme. Fuzzy means vague, uncertain, and ambiguous. Fuzzy logic makes encryption and decryption method difficult to guess hence fuzzy logic using secret sharing concept is finer and enhanced way of image encryption and due to these data is more secure. Visual cryptography is an encryption technique to hide confidential information in an image in such a way that it can be decrypted by the human view. The (2, 2) secret sharing scheme provides secured and confidential authentication. In secret sharing, random shares when brought together recreate the secret. As (2, 2) secret sharing scheme divides information into two shares.

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Securing Visual Cryptographic shares using Public Key Encryption

Cited by 12 publications

References 2 publications

Color Image Visual Cryptography Scheme with Enhanced Security

Color Image Visual Cryptography Scheme with Enhanced Security

Symbiotic view of Provenance in Cyber Infrastrcuture and Information Security

Fuzzy logic based image encryption for confidential data transfer using (2, 2) secret sharing scheme-review

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