119 512
TS 119 512 V1.2.1 (2023-05) Electronic Signatures and Infrastructures (ESI); Protocols for trust service providers providing long-term data preservation services
V1.2.1 (2023-05)
http://www.etsi.org/deliver/etsi_ts/119500_119599/119512/01.02.01_60/ts_119512v010201p.pdf
http://webapp.etsi.org/workprogram/Report_WorkItem.asp?WKI_ID=67507 |