现行

ITU-T Q.690

Logic procedures for interworking of Signalling System No. 7 (ISUP) to No. 5
7号信号系统（ISUP）至5号信号系统互通的逻辑程序

1993-03-12

现行

ITU-T Q.662

Logic procedures for interworking of signalling system No. 7 (TUP) to No. 5
7号信号系统（TUP）至5号信号系统互通的逻辑程序

1988-11-25

现行

ITU-T Q.690

Logic procedures for interworking of Signalling System No. 7 (ISUP) to No. 5
7号信号系统（ISUP）至5号信号系统互通的逻辑程序

1993-03-12

现行

ITU-T Q.662

Logic procedures for interworking of signalling system No. 7 (TUP) to No. 5
7号信号系统（TUP）至5号信号系统互通的逻辑程序

1988-11-25

现行

ITU-T Q.646

Logic procedures for interworking of Signalling System No. 5 to Signalling System No. 7 (ISUP)
5号信号系统与7号信号系统（ISUP）互通的逻辑程序

1993-03-12

现行

ITU-T Q.646

Logic procedures for interworking of Signalling System No. 5 to Signalling System No. 7 (ISUP)
5号信号系统与7号信号系统（ISUP）互通的逻辑程序

1993-03-12

现行

ITU-T Q.652

Logic procedures for interworking of signalling system No. 6 to No. 5
6号至5号信号系统互通的逻辑程序

1988-11-25

现行

ITU-T Q.645

Logic procedures for interworking of signalling system No. 5 to R2
5号至R2号信号系统互通的逻辑程序

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.642

Logic procedures for interworking of signalling system No. 5 to No. 6
5号至6号信号系统互通的逻辑程序

1988-11-25

现行

ITU-T Q.682

Logic procedures for interworking of signalling system R2 to No. 5
信号系统R2至5号互通的逻辑程序

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.642

Logic procedures for interworking of signalling system No. 5 to No. 6
5号至6号信号系统互通的逻辑程序

1988-11-25

现行

ITU-T Q.682

Logic procedures for interworking of signalling system R2 to No. 5
信号系统R2至5号互通的逻辑程序

1988-11-25

现行

ITU-T Q.645

Logic procedures for interworking of signalling system No. 5 to R2
5号至R2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.652

Logic procedures for interworking of signalling system No. 6 to No. 5
6号至5号信号系统互通的逻辑程序

1988-11-25

现行

ITU-T Q.667

Logic procedures for interworking of Signalling System No. 7 (TUP) to Signalling System No. 7 (ISUP)
7号信号系统（TUP）与7号信号系统（ISUP）互通的逻辑程序

1993-03-12

现行

ITU-T Q.667

Logic procedures for interworking of Signalling System No. 7 (TUP) to Signalling System No. 7 (ISUP)
7号信号系统（TUP）与7号信号系统（ISUP）互通的逻辑程序

1993-03-12