BlockCom: Blockchain-based Efficient Communication and Storage Protocol
01 Nov 2019-pp 473-478
TL;DR: A hyper-ledger fabric-based blockchain architecture using a one-way hash function to employ distributed data storage, to enhance the security of the smart applications, and to improve performance in the computation is presented.
Abstract: Smart application has been focused more to solve real-world problems like smart home, smart street lighting system etc., but the concept of data transmission between devices require precise attention to preserve security with better performance output in device communication. The blockchain is a decentralized computation and information sharing platform to enable different players to verify on the fly. This paper presents a hyper-ledger fabric-based blockchain architecture using a one-way hash function to employ distributed data storage, to enhance the security of the smart applications, and to improve performance in the computation. The proposed protocol resists to different attacks, i.e., modification, impersonation, replay, man-in-the-middle, stolen verifies, device injection, false reputation, and appending. Moreover, performance results are comparatively better rather than relevant vehicular communication protocols.
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15 Jan 2020
4,407 citations
"BlockCom: Blockchain-based Efficien..." refers background in this paper
...It was first proposed by Satoshi Nakamoto as the underlying technology behind bitcoin [3]....
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"BlockCom: Blockchain-based Efficien..." refers background in this paper
...Fabric is also the first blockchain system that runs distributed applications written in standard, general-purpose programming languages, without systemic dependency on a native cryptocurrency [4]....
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TL;DR: The blockchain taxonomy is given, the typical blockchain consensus algorithms are introduced, typical blockchain applications are reviewed, and the future directions in the blockchain technology are pointed out.
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...The main challenges of this approach is: Can we make a system for single announcer? The authors in [1], [10] describe about blockChainbased architecture to protect the privacy of users and to increase the security of the vehicular ecosystem and solve the problem of common security attack....
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TL;DR: Numerical results indicate that the double auction mechanism can achieve social welfare maximization while protecting privacy of the PHEVs and security analysis shows that the proposed PETCON improves transaction security and privacy protection.
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...The authors in [14] proposed a point-to-point power transaction model based on the consortium blockchain solves the scalability problem but it seems that it is vulnerable to security attacks....
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TL;DR: It is argued that blockchain (BC), a disruptive technology that has found many applications from cryptocurrencies to smart contracts, is a potential solution to these challenges and is proposed a BC-based architecture to protect the privacy of users and to increase the security of the vehicular ecosystem.
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627 citations
"BlockCom: Blockchain-based Efficien..." refers background in this paper
...The main challenges of this approach is: Can we make a system for single announcer? The authors in [1], [10] describe about blockChainbased architecture to protect the privacy of users and to increase the security of the vehicular ecosystem and solve the problem of common security attack....
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...The schemes ([8] and [1]) have used the same concept of LSB, but the oneway hash function concept has been practiced in [2]....
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...It posses the number of powerful features including security, immutability, integrity, privacy, and could thus be a useful technology to fulfill the aforementioned challenges [1]....
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