Network


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

Hotspot


Dive into the research topics where Duan Xiaoqin is active.

Publication


Featured researches published by Duan Xiaoqin.


Archive | 2004

A position locating system and method

Zhang Wenlin; Duan Xiaoqin


Archive | 2004

Information interaction method of periodical position information request in position service

Duan Xiaoqin; Zhang Wenlin


Archive | 2007

A policy and charging control method, system and equipment when the user is roaming

Sun Chengzhen; Hu Huadong; Duan Xiaoqin


Archive | 2004

Method for implementing user position location by using intelligent network and its system

Duan Xiaoqin; Zhang Wenlin; Li Yimin


Archive | 2007

A method and system using the policy and charging control of the application function service

Duan Xiaoqin; Hu Huadong; Zhang Peng; Sun Chengzhen


Archive | 2005

Method for realizing group data service charging and controlling service cut-in

Duan Xiaoqin; Zhang Wenlin; Wu Yajuan


Archive | 2005

A processing method for location reporting of target subscriber equipment

Duan Xiaoqin; Zhang Wenlin


Archive | 2005

A method and system for implementing roaming charging

Zhang Wenlin; Duan Xiaoqin; Wu Yajuan


Archive | 2004

Method for treating connection relationship between services at user terminals in wireless local area network

Zhang Wenlin; Duan Xiaoqin


Archive | 2007

A POLICY AND CHARGING CONTROL METHOD, SYSTEM AND DEVICE IN ROAMING SCENARIOS

Sun Chengzhen; Hu Huadong; Duan Xiaoqin

Collaboration


Dive into the Duan Xiaoqin's collaboration.

Researchain Logo
Decentralizing Knowledge