A Review on Bitcoin and Currency Encryption

Rajput, Dharmendra Singh; Shukla, Pankaj; Reddy, G. Thippa; Kaluri, Rajesh; Lakshmanna, Kuruva; Maddikunta, Praveen Kumar Reddy; Patel, Harshita

doi:10.4018/978-1-7998-2414-5.ch005

Cited by 2 publications

(1 citation statement)

References 2 publications

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“…(iii) Smart Contract: the smart contract is essentially a digital business contract which can build trust in the transaction process by matching the data structure of the blockchain. The smart contract adopts the programmable script mode, which can work automatically under the condition of meeting the rules to avoid the risks of external intervention, tampering, and malicious manipulation [65,66] The blockchain implements a multinode trust network through the above algorithms to achieve a decentralized trust system that cannot be achieved by traditional algorithms, and the features of blockchain include decentralization, difficulty of modification, data security, and collaborative maintenance, which makes it very suitable for multi agent management and dispersed individual collaboration scenarios, such as the smart education environment [67][68][69].…”

Section: Main Blockchain Algorithms In Educationmentioning

confidence: 99%

A Smart Campus Implementation Architecture Based on Blockchain Technology

2022

Journal of Sensors

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With the application of 5G technology in the field of education, the construction of smart campus has set off a wave of digital transformation. At the same time, the traditional smart campus is also facing the exponential growth of the number of Internet of Things devices, servers, and application terminals, which makes it difficult to achieve flat management. In view of the current difficulties in the construction of smart campus, this paper proposes smart campus architecture based on blockchain technology. Unlike the traditional smart campus architecture, this paper combines the characteristics of decentralization, high confidentiality, and data sharing of block chain with the Internet of Things technology, which greatly reduces the demand for data storage and physical network equipment. The new smart campus architecture plans the application of smart education based on blockchain, and provides a new solution model and research ideas.

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Section: Main Blockchain Algorithms In Educationmentioning

confidence: 99%

A Smart Campus Implementation Architecture Based on Blockchain Technology

2022

Journal of Sensors

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Linear Elliptical Curve Digital Signature (LECDS) With Blockchain Approach for Enhanced Security on Cloud Server

Sowmiya

Poovammal

Ramana³

et al. 2021

IEEE Access

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Cloud computing is a continuously evolving technology that can enhance agility, availability, collaboration and scalability of data. Blockchain has a secure, immutable ledger which maintains all the transactions along with the timestamp. The blockchain framework and cloud computing technology jointly provides different ways of computational cost reduction. The existing methods help to identify the anonymous documents which are given in the form of requests from the cloud server. If the anonymized document requests are from the authorized users, then cloud provides better security and hence documents are not available for unauthorized users. But the main issue is access rights available for authorized users on sensitive data of the owner. To maintain the privacy the sensitive data are hidden using cryptographic techniques even for authorized users. The method adopted is Linear Elliptical Curve Digital Signature (LECDS) with Hyperledger blockchain, to prevent private data loss. The Linear regression method is used to classify the user information into two classes namely sensitive and non-sensitive. The nonsensitive data is encrypted using RSA and sensitive data is encrypted using LECC method. Modified Spider optimization search Algorithm (MSOA) is used to verify the integrity of outsourced data and search user query information in a cloud server. The hyper ledger blockchain verifies the user policy to create a private network through which the user communicates the cloud. In the analysis of the proposed method, the results are evaluated using various performance metrics such as security, throughput, classification accuracy and error rate.

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A Review on Bitcoin and Currency Encryption

Cited by 2 publications

References 2 publications

A Smart Campus Implementation Architecture Based on Blockchain Technology

A Smart Campus Implementation Architecture Based on Blockchain Technology

Linear Elliptical Curve Digital Signature (LECDS) With Blockchain Approach for Enhanced Security on Cloud Server

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