PWG Candidate Standard 5100.22-2019: IPP System Service v1.0 (SYSTEM) has been approved. This specification defines an IPP binding of the System object, System Control Service, Resource Service, and registration operation as defined in various Semantic Model specifications (PWG 5108.06, PWG 5108.03, and PWG 5109.1).
This and other PWG Candidate Standards can be found on the “PWG Published Standards” page at:
https://www.pwg.org/standards.html
https://ftp.pwg.org/pub/pwg/candidates/cs-ippsystem10-20191122-5100.22.docx
https://ftp.pwg.org/pub/pwg/candidates/cs-ippsystem10-20191122-5100.22.pdf