GB/Z 18803-2002
Abolished
T/STSI 20-2021
Active
Group standards
T/STSI 20-2021 Technology resource service core metadata
T/STSI 20-2021 Technology resource service core metadata
Price:
$ 20.00
Basic Information
Standard Code:
T/STSI 20-2021
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Information processing technology
ICS Name:
Comprehensive Application of Information Technology
Publish Date:
2021-05-31
Implement Date:
2021-05-31
Scope
Main technical content: This standard specifies the description method and expansion rules for the core metadata of scientific and technological resource services. This standard is applicable to the cataloging, archiving, database construction, release, sharing, exchange, and query of the core metadata of scientific and technological resource services. The core part of this standard provides the elements and entities of the core metadata of scientific and technological resource services, including 10 metadata elements and 4 metadata entities. Among them, the 10 metadata elements include: service name, keywords, latest release date, service end date, service description, service mode, service location, charging principles, charging standards, and service evaluation. The 4 metadata entities include: service classification, service provider information, service team information, and service result information.
Development Information
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