现行

ITU-T Q.615

Logic procedures for incoming signalling system R1
输入信号系统R1的逻辑程序

1988-11-25

现行

ITU-T Q.615

Logic procedures for incoming signalling system R1
输入信号系统R1的逻辑程序

1988-11-25

现行

ITU-T Q.621

Logic procedures for outgoing signalling system No. 4
4号输出信号系统的逻辑程序

1988-11-25

现行

ITU-T Q.622

Logic procedures for outgoing signalling system No. 5
5号输出信号系统的逻辑程序

1988-11-25

现行

ITU-T Q.623

Logic procedures for outgoing signalling system No. 6
6号输出信号系统的逻辑程序

1988-11-25

现行

ITU-T Q.626

Logic procedures for outgoing signalling system R2
输出信号系统R2的逻辑程序

1988-11-25

现行

ITU-T Q.626

Logic procedures for outgoing signalling system R2
输出信号系统R2的逻辑程序

1988-11-25

现行

ITU-T Q.623

Logic procedures for outgoing signalling system No. 6
6号输出信号系统的逻辑程序

1988-11-25

现行

ITU-T Q.622

Logic procedures for outgoing signalling system No. 5
5号输出信号系统的逻辑程序

1988-11-25

现行

ITU-T Q.621

Logic procedures for outgoing signalling system No. 4
4号输出信号系统的逻辑程序

1988-11-25

现行

ITU-T Q.654

Logic procedures for interworking of signalling system No. 6 to R1
6号至R1号信号系统互通的逻辑程序

1988-11-25

现行

ITU-T Q.685

Logic procedures for interworking of signalling system R2 to R1
信号系统R2至R1互通的逻辑程序

1988-11-25

现行

ITU-T Q.674

Logic procedures for interworking of signalling system R1 to R2
信号系统R1至R2互通的逻辑程序

1988-11-25

现行

ITU-T Q.672

Logic procedures for interworking of signalling system R1 to No. 6
信号系统R1至6号互通的逻辑程序

1988-11-25

现行

ITU-T Q.644

Logic procedures for interworking of signalling system No. 5 to R1
5号至R1号信号系统互通的逻辑程序

1988-11-25

现行

ITU-T Q.671

Logic procedures for interworking of signalling system R1 to No. 5
信号系统R1至5号互通的逻辑程序

1988-11-25

现行

ITU-T Q.644

Logic procedures for interworking of signalling system No. 5 to R1
5号至R1号信号系统互通的逻辑程序

1988-11-25

现行

ITU-T Q.685

Logic procedures for interworking of signalling system R2 to R1
信号系统R2至R1互通的逻辑程序

1988-11-25

现行

ITU-T Q.674

Logic procedures for interworking of signalling system R1 to R2
信号系统R1至R2互通的逻辑程序

1988-11-25

现行

ITU-T Q.672

Logic procedures for interworking of signalling system R1 to No. 6
信号系统R1至6号互通的逻辑程序

1988-11-25