IEC61850-SV
IEC 61850 Sampled Measured Values (SMV or SV) is protocol used in Electrical substations to share data between Intelligent Electronic Device (IED) under hard real time constraints (IEC 61850-9-2).
Available to all SRX running 12.3X48+
Available to all MX running 20.2R1+
Available to all vSRX running 20.3R1+