in the context of a single PTP domain, the synchronized time of a PTP Instance that is the source of time to which all other PTP Instances in the domain are synchronized
[SOURCE] IEEE Std 802.1AS2020, 3.14
in the context of a single PTP domain, the synchronized time of a PTP Instance that is the source of time to which all other PTP Instances in the domain are synchronized
[SOURCE] IEEE Std 802.1AS2020, 3.14