| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| YD/T 1409-2005 | English | RFQ |
ASK
|
Days<=3
|
Adaptation layer test specification for No.7 signalling system interworking with IP-message transfer part (MTP) level 2 user adaptation layer (M2UA)
|
YD/T 1409-2005
| Valid |
YD/T 1409-2005
|