1Communication networks and systems in substation:Part8-1specific communication service mapping(SCSM)--mapping to MMS(ISO/IEC9506-1and ISO/IEC9506-2)and to ISO/IEC8802-3. IEC61850-8-1 . 2003
2Communication networks and systems in substations part 9 -2:specific communication service mapping-sampled values over ISO/ IEC8802-3. IEC 61850-9-2 .
3Communication networks and systems in substations part 8-1:specific communication service mapping-sampled to MMS and to ISO/ IEC8802-3. IEC 61850-8-1 .