| Standard No.: | YD/T 1979.1-2009 |
| Chinese Name: | 不同运营商间3G到2G网络、3G到3G网络漫游技术要求 第1部分：TD-SCDMA到GSM/GPRS |
| English Name: | Technical Requirements of Roaming from 3G to 2G Network and from 3G to 3G Network Managed by Different Operators Part 1：Roaming from TD-SCDMA to GSM/GPRS Network and Roaming from TD-SCDMA to TD-SCDMA Network |
| Professional Classification: | M21 Telecommunication services |
| Professional Classification: | YD Professional Standard - Telecommunication |
| ICS Classification: |
33.030
|
| Issued by: | |
| Issued on: | 2009-12-11 |
| Implemented on: | 2010-01-01 |
| Status: |
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| Target Language: | English |
| File Format: | PDF |
| Word Count: | |
| Translation Price: | please email coc@codeofchina.com for quotation
|
| Delivery: | via email in
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