scalable blockchain designs


The road to scalable blockchain designs
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Bitcoin has become centralized and slow due to the inherent limitations of its blockchain . A number of alternative blockchain designs have been proposed to address these issues. Off- chain solutions allow for small and frequent transactions to take place over low-tier

BigchainDB: a scalable blockchain database
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Scalable capacity means that legally binding con- tracts and certificates be stored ranging from private enterprise blockchain databases to open, public blockchain databases This paper describes technology perspectives that led to the BigchainDB design : tra- ditional

Towards Dependable, Scalable and Pervasive Distributed Ledgers with Blockchains.
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this goal, 1.0 blockchain systems must be made more dependable and scalable while retaining to the efforts required to support a 3.0 application, clean-slate blockchain designs can be require- ments from end-users in order to select the appropriate blockchain system design

Design and Implementation of a Scalable IoT-based Blockchain
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Two rapidly accelerating and emerging research areas in computer science with respect to secure and fast data storage are IoT (Internet of Things) and blockchains. A blockchain is best described as a distributed ledger which is maintained concurrently by multiple peers

Plasma: Scalable autonomous smart contracts
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Net settled designs such as the Lightning Network, a payment channel network, changes the structure to allow for nearly unlimited Plasma represents a nested set of Plasma chains to create venues to withdraw funds in a scalable way with minimal blockchain transactions

Blockchain cryptography, and consensus
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1985 ⠏ Clear assumptions and top-down design ⠏ 700 protocols and counting [AGK+15] ⠏ Textbooks [CGR11] Page 28. 28 Scalability performance tradeoff M. Vukolic: The Quest for Scalable Blockchain Fabric: Proof-of-Work vs. BFT Replication. Proc

Notes on Scalable Blockchain Protocols (verson 0.3)
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as well as some formalisms that can be used when discussing and comparing scalable blockchain protocols many categories of usage, implementers attempt to perfect the O(N2-ϵ) designs first Ideally, everyone would see a blockchain with the same final state at all times, but

Scp: A computationally- scalable byzantine consensus protocol for blockchains
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Problem Approach. We design a scalable byzantine con- sensus protocol suitable for use in blockchain applications, which achieves a sweet spot between classical byzantine consensus and Nakamoto consensus protocols

Architecture of the hyperledger blockchain fabric
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In Proc. 6th Symp. Networked Systems Design and Implemen- tation (NSDI), pages 153 16 2009. JA Garay, A. Kiayias, and N. Leonardos M. Vukolic. The quest for scalable blockchain fabric: Proof-of-work vs. BFT replication

Asure: First scalable blockchain network for decentralized social security systems
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The Asure network will use the Plasma framework to create a scalable blockchain network for social security systems Asure side-chains can be connected to smart contracts of Ethereum or any other blockchain technologies which are working with Plasma design patterns

bloxroute: A scalable trustless blockchain distribution network whitepaper
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The key challenges are to design such a BDN to be neutral (we explain the notion of context below) and auditable by the global Peer Net- work, while retaining the existing blockchains functionality, properties, and We propose bloXroute, a scalable neutral, and auditable BDN

Blockchain Transaction Processing.
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2016) is a scalable variant to Bitcoins protocol It is important to understand that the design philosophy of Hyperledger leans toward blockchain applications that require existence of nonpublic networks, and so, they do not need a compute-intensive consensus 12 Jing Wu, Xin Cui, Wei Hu, Keke Gai, Xing Liu, Kai Zhang, and Kai Xu Design and Implementation of a Loan System Based on Smart Contract 149 Ralph Deters A Dynamic Scalable Blockchain Based Communication Architecture for IoT

Design of a scalable distributed ledger
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Note that the Fetch ledger design is equally compatible with traditional proof-of-work and proof of the block data structure which are designed to make the ledger more scalable are found Whereas the leaves of the Merkle tree used in a conventional blockchain each reference a

How Blockchain Can Slash the Manufacturing Trust Tax
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B Blechschmidt, C St cker 2017 manufacturing.report Customers Materials Inbound Logistics Designs / Designers Encrypted design data on shared platform We are confident the open-source blockchain community will develop the required solutions for many of these issues, such as scalable blockchainbased databases

Teechain: Scalable blockchain payments using trusted execution environments
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Teechain: Scalable Blockchain Payments using Trusted Execution Environments The goal of Teechain is to allow for practical, secure, scalable and efficient bilateral off-chain transactions, thus overcoming the limitations of the underlying blockchain protocol. 3.2 Approach

Cryptography and protocols in hyperledger fabric
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Slack hyperledgerproject.slack.com, all channels like #fabric-* § Designs wiki.hyperledger. org/community/fabric- designdocs § Architecture of V1 ICDCN 2016. [EGS+16] I. Eyal, A. Gencer, EG Sirer, R. van Renesse: Bitcoin-NG: A Scalable Blockchain Protocol

Design and Evaluation of a Scalable Engine for 3D-FFT Computation in an FPGA Cluster
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the available resources in the current available FPGAs, and thus alternative designs have to be IV. CONCLUSIONS We presented a scalable FFT engine suitable for HPC cluster architectures that employ A., Musa, O., Kiah, MLM, Ang, TF, Ismail, R. Blockchain Technology the

Cross- blockchain transactions
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Towards dependable, scalable and pervasive distributed ledgers with blockchains Towards scaling blockchain systems via sharding In 16th USENIX Symposium on Networked Systems Design and Implementation (NSDI), pages 95 11 2019. Sidechains

Developing large scale B2B blockchain architectures for global trade lane
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And although many domains are looking into how to come up with scalable solutions and pilot In this paper we presented a longitudinal study of GTD, a global blockchainenabled information For the case analysis we made use of the framework of design principles and design