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Latest external collaboration on country level. Dive into details by clicking on the dots.

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Dive into the research topics where Guofan Tong is active.

Publication


Featured researches published by Guofan Tong.


Archive | 2004

System and method for providing RBT in communication network

Bin Wang; Yihua Cheng; Xiaoqing Hu; Xiaojun Mo; Jihong Dong; Qian Yu; Xuanming Lu; Xiaodong Zhao; Yongfeng Cai; Junrong Xu; Guodao Yang; Youjun Chen; Zujian Li; Guofan Tong; Shichang Xiao; Yi Zhang; Jiaqing Liu; Yonghong Wu; Shiqian Li


Archive | 2004

A system and method for providng rbt in communication network

Bin Wang; Yihua Cheng; Xiaoqing Hu; Xiaojun Mo; Jihong Dong; Qian Yu; Xuanming Lu; Xiaodong Zhao; Yongfeng Cai; Junrong Xu; Guodao Yang; Youjun Chen; Zujian Li; Guofan Tong; Shichang Xiao; Yi Zhang; Jiaqing Liu; Yonghong Wu; Shiqian Li


Archive | 2007

Method and System for Authenticating Short Message Calling Party

Youjun Chen; Zujian Li; Guofan Tong; Weihua Ding


Archive | 2010

SYSTEM AND METHOD FOR PROVIDING RING BACK TONE

Yongfen Cai; Youjun Chen; Yihua Cheng; Jihong Dong; Xiaoqing Hu; Shiqian Li; Zujian Li; Jiaqing Liu; Xuanming Lu; Xiaojun Mo; Guofan Tong; Bin Wang; Yonghong Wu; Shichang Xiao; Junrong Xu; Guodao Yang; Qian Yu; Yi Zhang; Xiaodong Zhao; 兪前; 劉家慶; 呉永紅; 廬選明; 張宜; 成義華; 李世前; 李祖健; 楊国道; 王斌; 童国凡


Archive | 2006

Method and system for solving short message to cross calling authentication

Youjun Chen; Zujian Li; Guofan Tong; Weihua Ding


Archive | 2006

Method for realizing signalling network interconnection

Youjun Chen; Guofan Tong; Zujian Li; Weihua Ding


Archive | 2010

Transmission method for signalling network management message

Guofan Tong; Yubin Li; Zujian Li; Weihua Ding


Archive | 2006

Method for notifying coupling state between signalling point and soft exchange to signalling point by signalling gateway

Guodao Yang; Yi Zhang; Yubin Li; Zujian Li; Weihua Ding; Guofan Tong


Archive | 2006

Method for realizing intercommunication in signaling network and its apparatus

Youjun Chen; Guofan Tong; Zujian Li; Weihua Ding


Archive | 2005

Color ring back tone service system and method in cdma communication system

Guodao Yang; Zujian Li; Guofan Tong; Yi Zhang; Youjun Chen; Jiaqing Liu

Collaboration


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