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《Telecommunications Science》 2005-01
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China Telecom Softswitch Pre-commercial Trial

Dong Xiaozhuang1, Zhao Huiling2, Li Hong3(1.China Telecom Corporation Limited , Beijing 100032,China;2.China Telecom Corporation Limited Beijing Research Institute ,Beijing 100035,China;3. China Telecom Corporation Guangdong Telecom Limited ,Beijing 510081,China)  
Evolution to softswitch based NGN is important issue for the fixed operators.China Telecom have taken the pre-commercial trial in Guangdong province in 2004.The technical solutions and main test items are briefly introduced in the paper.
【CateGory Index】: F626
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【References】
Chinese Journal Full-text Database 2 Hits
1 YANG Yan-bin(Communication Engineering Department,Guangdong Vocational College of Posts and Telecom,Guangzhou,Guangdong,China 510630);Discussing of the problems on the development and pre-commercial trial of NGN[J];Journal of Changsha Telecommunications and Technology Vocational College;2006-02
2 Zhou Yong1, Li Huiqiu2, Li Guanyu2, Chen Qingwen2 (1.Guangdong Telecom,Guangzhou 510080,China; 2.Guangdong Telecom Shenzhen Branch,Shenzhen 518048, China);Shenzhen Telecom Softswitch Commercial Applications[J];Telecommunications Science;2006-04
【Co-references】
Chinese Journal Full-text Database 6 Hits
1 Chen Jun, Jiang Ling, Wang Zongxin, Bian Zhengcai;Evolution of NGN[J];Telecommuni Cations Information;2005-11
2 Chen Shanzhi(Datang Telecom Technology Co. Ltd., Beijing 100083);Softswitch and Telecom Operation Innovation[J];Telecommunications Science;2002-12
3 Li Huiqiu, Li Yisheng, Tang Yongli (Guangdong Telecom Shenzhen Branch,Shenzhen 518048, China);Discussing of the Problems on the Massive Deployment of Softswitch Network[J];Telecommunications Science;2005-04
4 Zhao Jingxi(Beijing Branch of Guangdong Planning and Designing Institute of Telecommunications,Beijing100027,China);Security Issue and Implementation Strategy of Softswitch[J];Telecommunications Science;2006-02
5 Tang Xiong yan;Road of Evolution from Fixed Network to NGN[J];Designing Techniques of Posts and Telecommunications;2006-02
6 ;Next Generation Network Based on Soft Exchange Technology[J];Zhejiang Electric Power;2006-01
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