IS/IEC/TS 60870 : Part 5 : Sec 7 : 2013 ( IEC TS 60870-5-7:2013)    

Telecontrol equipment and systems Part 5-7: Transmission protocols Security extensions to IEC 60870-5-101 and IEC 60870-5-104 protocols applying IEC 62351

Technical Committee : LITD 10

Status : Active