Taiwan Provincial Standard of the People's Republic of China
Latest
CNS 14412-2000
Scope
This standard specifies the communication protocols, structures, functional requirements, etc. used by Integrated Services Digital Network (ISDN) type II digital telephones, so that they can be connected to the basic rate of ISDN networks specified by the General Administration of Telecommunications. S/T interface (Basic Rate S/T Interface), accesses voice services and data provided by ISDN network