BS EN IEC 61850-8-2:2019 Communication networks and systems for power utility automation Specific Communication Service Mapping (SCSM). Mapping to Extensible Messaging Presence Protocol (XMPP)

Frames (data transmission)
Data transmission
Local area networks
Data transfer
Information exchange
Telecommunication systems
Open systems interconnection
Compatibility
Data representation
Telecommunication
Communication networks
Electric substations
Data processing

Link: BS EN IEC 61850-8-2:2019 Communication networks and systems for power utility automation Specific Communication Service Mapping (SCSM). Mapping to Extensible Messaging Presence Protocol (XMPP)
Source: BSI Standards

BS IEC 62830-4:2019 Semiconductor devices. Semiconductor devices for energy harvesting and generation Test and evaluation methods for flexible piezoelectric energy harvesting devices

Piezoelectric devices
Test methods
Evaluation
Harvesting
Semiconductor devices

Link: BS IEC 62830-4:2019 Semiconductor devices. Semiconductor devices for energy harvesting and generation Test and evaluation methods for flexible piezoelectric energy harvesting devices
Source: BSI Standards