Defines rules for usage of TASE.1 application programming interface (TAPI), i.e. parameter usage and service primative sequencing.Cross References:IEC 60870-6-1:1995IEC 60870-6-501:1995IEC 60870-6-502:1995ISO 7498-2:1989ITU-T Recommendation X.509:1993ISO/IEC 9646-1:1994ISO/IEC 9646-2:1994



