YD/T 1328-2004
The technical requirement and test method for the charging performance of currently used central office switching equipment-mobile network part (English Version)
- Standard No.
- YD/T 1328-2004
- Language
- Chinese, Available in English version
- Release Date
- 2004
- Published By
- Professional Standard - Post and Telecommunication
- Status
- 2010-01
- Replace By
- YD/T 1328-2009
- Latest
- YD/T 1328-2015
YD/T 1328-2004 history
- 2015 YD/T 1328-2015 Technical requirements and detection methods for billing performance of voice service billing systems in digital cellular mobile communication networks
- 2009 YD/T 1328-2009 The technical requirement and test method for the charging performance of currently used central office switching equipment.mobile network part
- 2004 YD/T 1328-2004 The technical requirement and test method for the charging performance of currently used central office switching equipment-mobile network part
