Code of China Chinese Classification Professional Classification ICS Classification Latest Value-added Services

Chinese National Standard Category: Communication network performance index and testing

English Title: Technical Specification for 2GHz WCDMA Digital Cellular Mobile Communication Network Iub Interface(Phase I)Part 3:Signaling Transport
Chinese Title: 2GHz WCDMA数字蜂窝移动通信网Iub接口技术要求(第一阶段) 第3部分:信令传输
Standard No.: YD/T 1550.3-2007
Category No.: M15
Issued by:
Issued on: 2007-5-16
Implemented on: 2007-5-16
Status: valid
Superseded by:
Superseded on:
Abolished on:
Superseding:
Word Count:3000 words
Similar Standards: GB/T 4574-1984   GB 7609-1987   DB31/T 1324-2021   YD/T 1863.1-2009   YD/T 1863.2-2009   YD/T 1863.3-2009   YD/T 1878.1-2009   YD/T 1878.3-2009   YD/T 1878.2-2009   GB/T 15838-2008   YD/T 1811-2008   YD/T 1794-2008   YD/T 1703-2007   YD/T 1571-2007   YD/T 1551-2007   YD/T 1550.4-2007   YD/T 1546-2007   YD/T 1550.1-2007   YD/T 1570-2007   YD/T 1565-2007  
Back          Detail

Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886
Copyright: Foryou Tech Co., Ltd. 2008-2020