Statements (21)
Predicate | Object |
---|---|
gptkbp:instanceOf |
gptkb:network_protocol
|
gptkbp:category |
information science
library science |
gptkbp:firstPublished |
1988
|
https://www.w3.org/2000/01/rdf-schema#label |
Z39.50 protocol
|
gptkbp:latestReleaseVersion |
gptkb:Z39.50-2003
|
gptkbp:relatedStandard |
gptkb:ISO_23950
|
gptkbp:replacedBy |
gptkb:SRU/SRW
|
gptkbp:standardizedBy |
gptkb:NISO
|
gptkbp:standardNumber |
gptkb:ANSI/NISO_Z39.50
|
gptkbp:supports |
search and retrieval
|
gptkbp:supportsProtocol |
gptkb:TCP/IP
|
gptkbp:usedBy |
gptkb:OPACs
digital libraries federated search systems |
gptkbp:usedFor |
information retrieval
|
gptkbp:usedIn |
library systems
|
gptkbp:bfsParent |
gptkb:Wide_Area_Information_Server
gptkb:Catalog_Service_for_the_Web gptkb:OPAC_(Online_Public_Access_Catalog) |
gptkbp:bfsLayer |
6
|