Invention Grant
- Patent Title: Communication system, information analysis device, and information analysis method
- Patent Title (中): 通信系统，信息分析装置和信息分析方法
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Application No.: US13262279Application Date: 2010-03-26
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Publication No.: US08811958B2Publication Date: 2014-08-19
- Inventor: Toshihiro Suzuki , Ichiro Okajima , Hiroshi Kawakami , Manhee Jo , Daisuke Ochi , Tomohiro Nagata , Motonari Kobayashi , Yuki Oyabu
- Applicant: Toshihiro Suzuki , Ichiro Okajima , Hiroshi Kawakami , Manhee Jo , Daisuke Ochi , Tomohiro Nagata , Motonari Kobayashi , Yuki Oyabu
- Applicant Address: JP Tokyo
- Assignee: NTT DoCoMo, Inc.
- Current Assignee: NTT DoCoMo, Inc.
- Current Assignee Address: JP Tokyo
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: JPP2009-092228 20090406; JPP2009-207160 20090908
- International Application: PCT/JP2010/055435 WO 20100326
- International Announcement: WO2010/116905 WO 20101014
- Main IPC: H04M3/42
- IPC: H04M3/42 ; G01C9/00
Abstract:
A communication system aimed at easily and quickly collecting data regarding macroscopic population distribution, and easily and quickly obtaining survey results. An RNC of a communication system includes a signal-counting module that counts the number of signals indicating a quantity of signals transmitted and received between a mobile station and a BTS. An information analysis device includes a population distribution calculation module that calculates population distribution based on the number of the signals that the signal-counting module counts, and an output module that outputs the population distribution that the population distribution calculation module calculates.
Public/Granted literature
- US20120077473A1 COMMUNICATION SYSTEM, INFORMATION ANALYSIS DEVICE, AND INFORMATION ANALYSIS METHOD Public/Granted day:2012-03-29
Information query
