Big Data & Open data

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Big data - framework and requirements for data exchange

Recommendation ITU-T Y.3601 provides a framework for data exchange in a big data ecosystem. Big data exchange covers multiple processes for data import and data export within a big data ecosystem. Big data exchange is used for exchanging data of multiple types and multiple formats from a data source to a data target.

ITU-T Y.3601 (05/2018)

Requirements for big data-enhanced visual surveillance services

Recommendation ITU-T F.743.7 specifies requirements for visual surveillance enhanced by big data (VSBD) services. It promotes the value of visual surveillance services by using big data analytics method and tools. Massive video, event and sensing data are analysed to support enhanced visual surveillance services, including video retrieval, event detection and status prediction.

ITU-T F.743.7 (05/2019)

Information technology — Big data reference architecture — Part 2: Use cases and derived requirements

ISO/IEC TR 20547-2:2018 provides examples of big data use cases with application domains and technical considerations derived from the contributed use cases.

ISO/IEC TR 20547-2:2018 [ISO/IEC TR 20547-2:2018]

Network Functions Virtualisation (NFV) Release 2; Protocols and Data Models; NFV descriptors based on TOSCA specification

The present document specifies a data model for NFV descriptors, using the TOSCA Simple Profile in YAML, fulfilling the requirements specified in ETSI GS NFV-IFA 011 and ETSI GS NFV-IFA 014 for a Virtualised Network Function Descriptor (VNFD), a Network Service Descriptor (NSD) and a Physical Network Function Descriptor (PNFD). The present document also specifies requirements on the VNFM and NFVO specific to the handling of NFV descriptors based on the TOSCA Simple Profile in YAML specification.

ETSI GS NFV-SOL 001 V2.6.1

Network Functions Virtualisation (NFV) Release 2; Protocols and Data Models; Network Service Descriptor File Structure Specification

The present document specifies the structure of the Network Service Descriptor (NSD) file archive and the naming conventions for the different files it contains, fulfilling the requirements specified in ETSI GS NFV-IFA 014 [1] for an NSD file structure.

ETSI GS NFV-SOL 007 V2.6.1

Peter Baumann

Description of Activities

My fellowship tackles the gap related to the insufficient models for achieving analysis-ready geo data. 

Fellow's country
Open Call Topics
Impact on SMEs (2nd Open Call)
SMEs benefit from these standards as they give guidance for implementation and allow products to be interoperable with the tools available in the market.
Impact on SMEs (7th Open Call)
Never before has there been a faster and cheaper way to obtain information about land, water, atmosphere, as well as human impact on it. In Europe, for example, the Copernicus satellite family provides the foundation for insight into our planet, together with long climate time series and further data, such as elevation models. For such Big Earth Data, spatio-temporal datacubes are an established cornerstone in OGC, ISO, and INSPIRE standardisation modelled as "coverages".
For robust, user-friendly, interoperable services, a technically sound coverage standards suite is indispensable. The ISO/OGC suite of coverage data and service model is instrumental for easy, interoperable handling, and a who’s who of primary open-source and proprietary geo tools support these standards. For example, the legal framework for a common European spatial data infrastructure, INSPIRE, has adopted CIS as its basis.
In summary, this work is of the highest practical relevance and visibility, with significant impact on geo data infrastructures and, ultimately, increased understanding of our planet and the impact we have on it, as well as everyday day-to-day use of insight from geo data.
Impact on society (2nd Open Call)
This standards work is of highest practical relevance and visibility, with significant impact on the interoperability of geo data infrastructures and, ultimately, increased understanding of our planet and the impact we have on it.
Impact on society (7th Open Call)
Better standards allow better tools and services, allowing us to gain a better understanding and insight into our planet. In particular, analysis of time series and fusion of multiple data sources, from in-situ to orbit, are critical enablers. The 19123-2 specification defines flexible, scalable, and interoperable ways of combining various spatio-temporal data sources into a standard picture; suitable tools may even provide dynamic services answering “any query, anytime”.
Open Call
Organisation type
Organization
ISO standard editor, rasdaman GmbH
Portrait Picture
baumann
Proposal Title (2nd Open Call)
Enhanced Interoperability of Spatio-Temporal Datacubes
Proposal Title (7th Open Call)
Enhanced Interoperability of Big Geo Data
Standards Development Organisation
StandICT.eu Year
2026
Year
Topic (2nd Open Call)
Topic (7th Open Call)

Thomas Frisendal

Description of Activities

Since graph database technology is a key for meaningful and explainable machine learning and generative AI, it is evident that the GQL standard will have positive impact on applications in our societies.

Country
Denmark
Fellow's country
Open Call Topics
Open Call
Organisation type
Organization
Expert in the ISO 39075 - TF Informatik
Portrait Picture
Frisendal
Proposal Title (1st Open Call)
Danish participation in the ISO/IEC JTC 1/SC 32 WG 3 Database languages (SQL and GQL)
Standards Development Organisation
Topic
Big Data / Open Data / Public Sector Information
StandICT.eu Year
2026
Year
Topic (1st Open Call)