6.インターネット接続携帯電話による河川情報の提供(A.被害予測と緊急対応(2),口頭発表,一般論文発表)

概要

論文の詳細を見る
The mobile internet service that started operating in February 1999 has obtained about 56 million users in only four years. Internet linked cellular phones (i-mode etc.) makes us get various kinds of information anytime anywhere. By using these cellular phones system, FRICS (Foundation of River & Basin Integrated Communications) started providing river and rainfall information since Jun, 2001.Furthermore, after one year(Jun 2002),we added new contents, for instance, weather warning (with alarm function), earthquake information (with alarm function), weather map etc. And throughout the past 14 months, we counted the number of access, which indicates use conditions concerning weather condition etc. This report describes about the contents newly added at Jun 2002, and the number of access, correlating use conditions.
地域安全学会の論文