| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| YD/T 1285-2003 |
The test method for quality of communication for inter-public telecom network - call complete ratio and post-dialling delay for telephone call |
$390.00 |
via email in 1~3 business day |
valid,,2003-8-12 |
|
| YD/T 1286-2003 |
Technical specification of supplement services for IP telephony |
$1350.00 |
via email in 1~3 business day |
valid,,2003-9-8 |
|
| YD/T 1287-2003 |
Test specification for ethernet LAN switch with routing capability |
$930.00 |
via email in 1~3 business day |
superseded,2014-1-1,2003-9-8 |
|
| YD/T 1287-2013 |
Test method for ethernet switch with routing capability |
$990.00 |
via email in 1~5 business day |
valid,,2014-1-1 |
|
| YD/T 1288-2003 |
Technical specification for IP telephony interworking based on H.323 and SIP |
$750.00 |
via email in 1~3 business day |
valid,,2003-9-8 |
|
| YD/T 1289.1-2003 |
Synchronous Digital Hierarchy(SDH)transport network management system technical specification part 1:basic principle |
$120.00 |
via email in 1~3 business day |
valid,,2003-9-8 |
|
| YD/T 1289.2-2003 |
Synchronous Digital Hierarchy (SDH)transport network management system technical specification - part 2 : Element Management System (EMS)function |
$520.00 |
via email in 1~3 business day |
valid,,2003-9-8 |
|
| YD/T 1289.3-2003 |
Synchronous Digital Hierarchy(SDH)transport network management system technical specification part 3:Network Management System(NMS)function |
$480.00 |
via email in 1~3 business day |
valid,,2003-9-8 |
|
| YD/T 1289.4-2006 |
Synchronous Digital Hierarchy (SDH)transport network management system technical specification Part 4:EMS-NMS Interface Function |
$460.00 |
via email in 1~3 business day |
valid,,2007-1-1 |
|
| YD/T 1289.5-2007 |
Technical Specification for SDH Transport Network Management - Part 5 : EMS-NMS The Generic Information Model |
$1120.00 |
via email in 1~3 business day |
valid,,2007-10-1 |
|
| YD/T 1289.6-2009 |
Technical specification for SDH transport network management system part VI:EMS-NMS interface information model based on IDL/IIOP |
$2250.00 |
via email in 1~3 business day |
valid,,2010-1-1 |
|
| YD/T 1290.1-2003 |
General technical requirements of peer to peer short message interworking between networks Part 1:Interworking between PSTN and PLMN |
$100.00 |
via email in 1~3 business day |
superseded,2011-1-1,2003-11-7 |
|
| YD/T 1290.1-2010 |
General technical requirements for peer to peer short message interwoking between networks. Part 1:Interworking between PTSN and PLMN |
$150.00 |
via email in 1~3 business day |
valid,,2011-1-1 |
|
| 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 |
$304.00 |
via email in 1~3 business day |
superseded,2011-1-1,2005-12-1 |
|
| YD/T 1290.2-2010 |
Technical requirements of peer to peer short message interworking between networks part 2:Interworking between pstn and pstn short message service |
$120.00 |
via email in 1~3 business day |
valid,,2011-1-1 |
|
| YD/T 1290.3-2008 |
Technical Requirements of Peer to Peer Short Message Interworking between Networks Part3:Interworking between PLMN and PLMN |
$264.00 |
via email in 1~3 business day |
abolished2011-01-01 ,2011-1-1,2008-11-1 |
|
| YD/T 1290.3-2010 |
General technical requirements of peer to peer short message interworking between networks. Part 3:Interworking between PLMN and PLMN |
$90.00 |
via email in 1~3 business day |
valid,,2011-1-1 |
|
| YD/T 1291-2003 |
Protocol of peer to peer short message interworking between networks |
$150.00 |
via email in 1~3 business day |
valid,,2003-11-7 |
|
| YD/T 1292-2003 |
Technical specification for media gateway control protocol based on H.248 |
$1485.00 |
via email in 1~10 business day |
superseded,2011-6-1,2003-12-30 |
|
| YD/T 1292-2011 |
Technical requirement for H.248 media gateway control protocol |
$3990.00 |
via email in 1~3 business day |
valid,,2011-6-1 |
|
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