SmartCom Digital-SI (D-SI) XML exchange format for metrological data version 1.3.1

Hutzschenreuter, Daniel; Härtig, Frank; Wiedenhöfer, Thomas; Hackel, Siegfried Gustav; Scheibner, Alexander; Smith, I. M.; Brown, Clifford E.; Heeren, Wiebke

doi:10.5281/zenodo.3826517

Cited by 3 publications

(3 citation statements)

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“…Reusable-the SI is designed for global use; the units have detailed provenance (through the CIPM); use of an agreed scheme for the unit realisation data would meet domainrelevant community standards, allowing the data to be replicated or combined with additional data lower in the calibration chain, and existing work, such as the SmartCom Digital-SI exchange format [15], can also be reused.…”

Section: Benefits Of Si Digitalisation For End Usersmentioning

confidence: 99%

A digital framework for realising the SI—a proposal for the metre

Lewis¹,

Yacoot²,

Milton³

et al. 2022

Metrologia

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A current focus of the international metrology community is the digitalisation of documents, certificates and services in response to initiatives underway throughout industry and to the requirement to follow the principles of data being FAIR. We propose the key elements of a digital framework for the SI metre, at the point of realisation, showing how it may be implemented in practice. We give examples of direct benefits of this approach, which may be extended to other SI units.

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Section: Benefits Of Si Digitalisation For End Usersmentioning

confidence: 99%

A digital framework for realising the SI—a proposal for the metre

Lewis¹,

Yacoot²,

Milton³

et al. 2022

Metrologia

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“…The SmartCom validation process was developed for data provided in XML format, e.g. in a document, where metrological quantities are given by the D-SI XML reference structure (Hutzschenreuter et al, 2020b). The validation procedure runs through the provided XML document and selects all XML elements from the D-SI namespace for testing.…”

Section: Smartcom D-si Document Classificationmentioning

confidence: 99%

“…3.1. These examples are stored within the D-SI XML scheme repository (Hutzschenreuter et al, 2020b).…”

Section: Reliability Of the Tracim D-si Classification Softwarementioning

confidence: 99%

Validation of SI-based digital data of measurement using the TraCIM system

Hutzschenreuter

Müller

Loewe

et al. 2021

J. Sens. Sens. Syst.

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Abstract. The digital transformation in the field of sensors and sensor systems fosters an increasing exchange and interoperation of measurement data by machines. The data of measurement need to be uniformly structured based on The International System of Units (SI) with appropriate information on measurement uncertainty. This work presents a concept for an online validation system that can be used by humans and software to efficiently classify the agreement of XML-structured data with relevant recommendations for measurement data. The system is within the TraCIM (Traceability for Computationally-Intensive Metrology) validation platform which was developed for software validation in metrology where high standards of quality management must be met.

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Metrological Challenges in Collaborative Sensing: Applicability of Digital Calibration Certificates

Mustapää

Nikander

Hutzschenreuter

et al. 2020

Sensors

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IoT systems based on collaborative sensor networks are becoming increasingly common in various industries owing to the increased availability of low-cost sensors. The quality of the data provided by these sensors may be unknown. For these reasons, advanced data processing and sensor network self-calibration methods have become popular research topics. In terms of metrology, the self-calibration methods lack the traceability to the established measurement standards of National Metrology Institutes (NMIs) through an unbroken chain-link of calibration. This problem can be solved by the ongoing digitalization of the metrology infrastructure. We propose a conceptual solution based on Digital Calibration Certificates (DCCs), Digital SI (D-SI), and cryptographic digital identifiers, for validation of data quality and trustworthiness. The data that enable validation and traceability can be used to improve analytics, decision-making, and security in industrial applications. We discuss the applicability and benefits of our solutions in a selection of industrial use cases, where collaborative sensing has already been introduced. We present the remaining challenges in the digitization and standardization processes regarding digital metrology and the future work required to address them.

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SmartCom Digital-SI (D-SI) XML exchange format for metrological data version 1.3.1

Cited by 3 publications

References 0 publications

A digital framework for realising the SI—a proposal for the metre

A digital framework for realising the SI—a proposal for the metre

Validation of SI-based digital data of measurement using the TraCIM system

Metrological Challenges in Collaborative Sensing: Applicability of Digital Calibration Certificates

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