Presentation
An Elasticity Framework for Smart Contracts
Author/s | Dustdar, Schahram
García Rodríguez, José María Fernández Montes, Pablo Ruiz Cortés, Antonio |
Department | Universidad de Sevilla. Departamento de Lenguajes y Sistemas Informáticos |
Publication Date | 2021 |
Deposit Date | 2022-04-20 |
Published in |
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ISBN/ISSN | 978-1-6654-0058-9 |
Abstract | Smart contracts provide computation facilities to
blockchains, enabling many application scenarios where au tomatic analysis and complex transactions can be performed.
However, in situations where the flow of information ... Smart contracts provide computation facilities to blockchains, enabling many application scenarios where au tomatic analysis and complex transactions can be performed. However, in situations where the flow of information is variable and there are time, quality, and/or cost constraints imposed, smart contracts do not usually offer enough performance. In this article, we describe an elasticity framework that enables dynamic adaptation of smart contracts with respect to used resources, analytics quality, and incurred costs in a transparent manner for both smart contract developers and users. We validate our framework in an Internet of Things and Smart City scenario where several analytics are computed using Elas tic Smart Contracts that dynamically adapt the appropriate elasticity variables. |
Funding agencies | Ministerio de Ciencia e Innovación (MICIN). España Junta de Andalucía |
Project ID. | RTI2018101204-B-C21 (HORATIO)
APOLO (US-1264651) EKIPMENT-PLUS (P18-FR-2895) |
Citation | Dustdar, S., García Rodríguez, J.M., Fernández Montes, P. y Ruiz Cortés, A. (2021). An Elasticity Framework for Smart Contracts. En SMDS 2021 : IEEE International Conference on Smart Data Services (244-248), Chicago, IL, USA: IEEE Computer Society. |
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