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Home / Telecom / Signaling and Interconnections

 

 

Signaling and Interconnections

 

 

 

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YD/T 1248.1-2003 

Short Message Service Based on PSTN Part 1:Technical Requirements and Testing Methods of Short Message Terminal Equipment

 

Chinese version:   Free Download                                  English Translation:    Order

 


YD/T 1248.2-2003 

Short Message Service Based on PSTN Part 2: Technical Requirements of Transmission Protocol between Short Message Terminal Equipment and Center

 

Chinese version:   Free Download                                  English Translation:    Order

 


YD/T 1248.3-2004 

Short message service based on PSTN Technique requirements of short message centre

 

Chinese version:   Free Download                                  English Translation:    Order

 


YD/T 1248.4-2005 

Part Ⅳ:Test methods of short message centre based on PSTN

 

Chinese version:   Free Download                                  English Translation:    Order

 


YD/T 1290.1-2003 

General technical requirements of peer to peer short message interworking between networks Part 1:Interworking between PSTN and PLMN

 

Chinese version:   Free Download                                  English Translation:    Order

 


YD/T 1290.2-2005 

Technical requirements of peer to peer short message interworking between networks Part2:Interworking between PSTN and PSTN short message service

 

Chinese version:   Free Download                                  English Translation:    Order

 


YD/T 1290.3-2008 

Technical Requirements of Peer to Peer Short Message Interworking between Networks Part3:Interworking between PLMN and PLMN

 

Chinese version:   Free Download                                  English Translation:    Order

 


YD/T 1302-2004 

National No.7 signaling system technical requirement--GSM mobile telephone user part (MTUP)

 

Chinese version:   Free Download                                  English Translation:    Order

 


YD/T 1364-2005

Technical specification for interworking gateway in point to point short message interworking

 

Chinese version:   Free Download                                  English Translation:    Order

 


YD/T 1377.1-2005 

Testing methods of service and protocol of peer to peer short message interworking between networks Part1: Testing methods of peer to peer short message interworking between PSTN and PLMN

 

Chinese version:   Free Download                                  English Translation:    Order

 


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