Chen Chuan
Tsinghua University
3 Papers
28 Citations
Chen Chuan is an academic researcher from Tsinghua University. The author has contributed to research in topics: Terminal (electronics) & The Internet. The author has an hindex of 2, co-authored 3 publications.
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Papers
Patent
Method for positioning IP (Internet Protocol) by position data of mobile terminal
Yaoxue Zhang,Zhou Yuezhi,Hao Liu,Chen Chuan,Wang Juhong +4 more
- 24 Jul 2013
TL;DR: In this article, the authors proposed a method for positioning IP (Internet Protocol) by position data of a mobile terminal, and belongs to the technical field of a computer system, which comprises the following steps of collecting position data from the user using the mobile terminal to form a geographic position data set and removing data with low reliability; screening all records of geographic position records of the user at night and in day time for clustering to obtain a plurality of converged centers as corresponding first and second candidate positions.
19
Patent
Method for positioning ip location and server
Yaoxue Zhang,Zhou Yuezhi,Hao Liu,Chen Chuan,Wang Juhong +4 more
- 06 Jun 2013
TL;DR: In this article, a method for positioning an IP location and a server is provided, which consists of obtaining location data of mobile terminals used by a plurality of users in a preset period to generate a first geographic location data set; pre-processing the first location dataset to obtain a second geographic location dataset; and clustering the plurality of first selected locations and second selected locations to obtain the IP location of the IP section.
9
Patent
Method and server for locating ip position by using position data of mobile terminal
Yaoxue Zhang,Zhou Yuezhi,Hao Liu,Chen Chuan,Wang Juhong +4 more
- 09 Oct 2014
TL;DR: In this article, the authors proposed a method and a server for locating an IP position by using position data of a mobile terminal, which comprises the following steps: 1. Acquiring a geographic position data set corresponding to that users use mobile terminals within a preset period of time; 2. Preprocessing the geographic position dataset; 3. Acquisition a first candidate position of each user within a first period and a second candidate position for each user in a second period according to the geographic dataset; 4. acquiring an IP address data set correspond to that the users use fixed terminals within an preset period