Author
Wriddhirup Dutta
Bio: Wriddhirup Dutta is an academic researcher from VIT University. The author has contributed to research in topics: Encryption & Additive white Gaussian noise. The author has co-authored 1 publications.
Papers
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01 Nov 2017TL;DR: This paper describes an algorithm of encrypting wave files in image format with a randomly generated orthogonal key decrypting them after being passed through a channel with white Gaussian noise.
Abstract: This paper describes an algorithm of encrypting wave files in image format with a randomly generated orthogonal key decrypting them after being passed through a channel with white Gaussian noise. Gaussian noise is then removed and then matrix manipulations are done, to get the original audio back. In this age of information, audio encryption can be a secure way to communicate between individuals with assurance of privacy of the data.
3 citations
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TL;DR: In this article , a secure framework integrating e-Health and cloud using Hyper Chaos-based Image Encryption is proposed for potential implementation of security over sensitive image data transmitted over the clouds, alternatively applies any one of the proposed chaos-based image encryptions and image scrambling schemes depending on the intensity and type of attack over the images shared in the cloud environment.
14 citations
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TL;DR: In this article , the authors proposed a blockchain-based messaging system that provides secure and private communication using double AES encryption, which utilizes the decentralized and tamper-resistant nature of the blockchain to ensure that messages are not modified or deleted by unauthorized parties.
Abstract: In recent years, concerns about privacy and security in online communication have become increasingly prominent. To address these concerns, the authors propose a blockchain-based messaging system that provides secure and private communication using double AES encryption. The system utilizes the decentralized and tamper-resistant nature of the blockchain to ensure that messages are not modified or deleted by unauthorized parties. Additionally, they employ double AES encryption to ensure that the content of messages remains confidential even if the blockchain itself is compromised. They evaluate the performance of the system and show that it is scalable and efficient. The system provides a secure and private messaging solution that can be used by individuals and organizations alike.