Analysis of Segregated Witness Implementation for Increasing Efficiency and Security of the Bitcoin Cryptocurrency

Kędziora, Michał; Pieprzka, Dawid; Jóźwiak, Ireneusz J.; Liu, Yongxin; Song, Houbing

doi:10.1007/978-3-030-63007-2_50

Cited by 4 publications

(1 citation statement)

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“…BaaS incorporates delivering physical resources, blockchain implementation, and set-up templates, allowing individuals and enterprises to adopt blockchain technology fast by reducing the overall process complexity. It is also important as blockchain technology is issued with many security concerns [23,37,22]. The main goal is to make application deployment easier by delegating a set of responsibilities and necessary technical knowledge connected to blockchain and cloud infrastructure to the third-party provider.…”

Section: Introductionmentioning

confidence: 99%

Cloud Solutions for Private Permissionless Blockchain Deployment

Grodzicka

Kędziora

Madeyski

2021

cai

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This paper aims to survey the security and scalability problems occurring in private permissionless blockchain systems and solutions to them. The emphasis is put on the blockchain systems hosted by cloud vendors in the form of Blockchain-as-a-Service (BaaS). The currently available solutions offered by the most appreciated cloud providers are reviewed. The most promising services are tested for the real deployment of the consent management system (CMS). Implementing the CMS atop BaaS leads to creating Consent-as-a-Service (CaaS). Through experiments, the proposed system's replication ability and its scalability are examined, along with assessing the feasibility of the consent management system development in the provided cloud environment.

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Section: Introductionmentioning

confidence: 99%