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.1103

Interworking between Signalling System No. 5 and INMARSAT Standard A system
5号信号系统与国际海事卫星组织标准A系统之间的互通

1988-11-25

现行

ITU-T Q.1103

Interworking between Signalling System No. 5 and INMARSAT Standard A system
5号信号系统与国际海事卫星组织标准A系统之间的互通

1988-11-25

现行

ITU-T Q.634

Logic procedures for interworking of signalling system No. 4 to R2
4号至R2号信号系统互通的逻辑程序

1988-11-25

现行

ITU-T Q.681

Logic procedures for interworking of signalling system R2 to No. 4
信号系统R2至4号互通的逻辑程序

1988-11-25

现行

ITU-T Q.681

Logic procedures for interworking of signalling system R2 to No. 4
信号系统R2至4号互通的逻辑程序

1988-11-25

现行

ITU-T Q.634

Logic procedures for interworking of signalling system No. 4 to R2
4号至R2号信号系统互通的逻辑程序

1988-11-25