\contentsline {chapter}{Abstract}{i}{chapter*.1}
\contentsline {chapter}{Acknowledgment}{iii}{chapter*.2}
\contentsline {chapter}{\numberline {1}Introduction}{1}{chapter.1}
\contentsline {section}{\numberline {1.1}Overview}{1}{section.1.1}
\contentsline {section}{\numberline {1.2}Weblog}{1}{section.1.2}
\contentsline {section}{\numberline {1.3}Web 2.0}{3}{section.1.3}
\contentsline {section}{\numberline {1.4}Weblog System Services}{4}{section.1.4}
\contentsline {section}{\numberline {1.5}School Weblog System}{5}{section.1.5}
\contentsline {chapter}{\numberline {2}Database System}{7}{chapter.2}
\contentsline {section}{\numberline {2.1}Database on This System}{7}{section.2.1}
\contentsline {section}{\numberline {2.2}Database File System}{7}{section.2.2}
\contentsline {chapter}{\numberline {3}Network Specification}{11}{chapter.3}
\contentsline {section}{\numberline {3.1}Network Configuration}{11}{section.3.1}
\contentsline {section}{\numberline {3.2}Server Configuration}{13}{section.3.2}
\contentsline {section}{\numberline {3.3}Software Configuration}{14}{section.3.3}
\contentsline {section}{\numberline {3.4}Database}{15}{section.3.4}
\contentsline {section}{\numberline {3.5}The Comparison of Access Time on ${\bf XML}${} and ${\bf CSV}$}{16}{section.3.5}
\contentsline {chapter}{\numberline {4}Capability and Features}{17}{chapter.4}
\contentsline {section}{\numberline {4.1}Top page}{17}{section.4.1}
\contentsline {section}{\numberline {4.2}Administrative Privileges Screen}{18}{section.4.2}
\contentsline {section}{\numberline {4.3}Diary}{19}{section.4.3}
\contentsline {subsection}{\numberline {4.3.1}Specifications}{19}{subsection.4.3.1}
\contentsline {subsection}{\numberline {4.3.2}Features}{20}{subsection.4.3.2}
\contentsline {section}{\numberline {4.4}Administrator Setting}{21}{section.4.4}
\contentsline {subsection}{\numberline {4.4.1}Specifications}{21}{subsection.4.4.1}
\contentsline {subsection}{\numberline {4.4.2}Features}{22}{subsection.4.4.2}
\contentsline {section}{\numberline {4.5}Category}{25}{section.4.5}
\contentsline {subsection}{\numberline {4.5.1}specifications}{25}{subsection.4.5.1}
\contentsline {subsection}{\numberline {4.5.2}Features}{25}{subsection.4.5.2}
\contentsline {section}{\numberline {4.6}Event Plan}{26}{section.4.6}
\contentsline {subsection}{\numberline {4.6.1}Specifications}{26}{subsection.4.6.1}
\contentsline {subsection}{\numberline {4.6.2}Features}{27}{subsection.4.6.2}
\contentsline {section}{\numberline {4.7}Link}{28}{section.4.7}
\contentsline {subsection}{\numberline {4.7.1}Specifications}{28}{subsection.4.7.1}
\contentsline {section}{\numberline {4.8}Uploaded Documents}{30}{section.4.8}
\contentsline {subsection}{\numberline {4.8.1}Specifications}{30}{subsection.4.8.1}
\contentsline {subsection}{\numberline {4.8.2}Features}{30}{subsection.4.8.2}
\contentsline {section}{\numberline {4.9}Weather Forecast}{32}{section.4.9}
\contentsline {subsection}{\numberline {4.9.1}Specifications}{32}{subsection.4.9.1}
\contentsline {subsection}{\numberline {4.9.2}Features}{32}{subsection.4.9.2}
\contentsline {section}{\numberline {4.10}Detail Weather Forecast}{33}{section.4.10}
\contentsline {subsection}{\numberline {4.10.1}Specifications}{33}{subsection.4.10.1}
\contentsline {subsection}{\numberline {4.10.2}Features}{33}{subsection.4.10.2}
\contentsline {section}{\numberline {4.11}QR code}{33}{section.4.11}
\contentsline {subsection}{\numberline {4.11.1}Specifications}{33}{subsection.4.11.1}
\contentsline {subsection}{\numberline {4.11.2}Features}{34}{subsection.4.11.2}
\contentsline {section}{\numberline {4.12}Google Maps}{35}{section.4.12}
\contentsline {subsection}{\numberline {4.12.1}Specifications}{35}{subsection.4.12.1}
\contentsline {subsection}{\numberline {4.12.2}Features}{36}{subsection.4.12.2}
\contentsline {section}{\numberline {4.13}Access Analysis}{36}{section.4.13}
\contentsline {subsection}{\numberline {4.13.1}Specifications}{36}{subsection.4.13.1}
\contentsline {section}{\numberline {4.14}Password}{37}{section.4.14}
\contentsline {subsection}{\numberline {4.14.1}Specifications}{37}{subsection.4.14.1}
\contentsline {subsection}{\numberline {4.14.2}Features}{37}{subsection.4.14.2}
\contentsline {section}{\numberline {4.15}Furigana function}{38}{section.4.15}
\contentsline {subsection}{\numberline {4.15.1}Specifications}{38}{subsection.4.15.1}
\contentsline {chapter}{\numberline {5}Furigana function}{39}{chapter.5}
\contentsline {section}{\numberline {5.1}Specifications}{39}{section.5.1}
\contentsline {section}{\numberline {5.2}Features}{42}{section.5.2}
\contentsline {chapter}{\numberline {6}Analysis}{43}{chapter.6}
\contentsline {section}{\numberline {6.1}Transition of access number}{43}{section.6.1}
\contentsline {section}{\numberline {6.2}The number of articles}{44}{section.6.2}
\contentsline {section}{\numberline {6.3}Uploaded Document}{46}{section.6.3}
\contentsline {chapter}{\numberline {7}Testing}{47}{chapter.7}
\contentsline {section}{\numberline {7.1}JMeter}{47}{section.7.1}
\contentsline {section}{\numberline {7.2}Confidence Interval Analysis}{49}{section.7.2}
\contentsline {chapter}{\numberline {8}The Result of Questionnaires}{51}{chapter.8}
\contentsline {section}{\numberline {8.1}The Questionnaires}{51}{section.8.1}
\contentsline {chapter}{\numberline {9}conclusion}{53}{chapter.9}
\contentsline {chapter}{\numberline {A}Comparison of the access time between ${\bf XML}${} and ${\bf CSV}$}{55}{appendix.A}
\contentsline {section}{\numberline {A.1}Comparison of the access time on a few records.}{55}{section.A.1}
\contentsline {chapter}{\numberline {B}$\chi ^{2}$ test of goodness of fit.}{59}{appendix.B}
\contentsline {section}{\numberline {B.1}Overview}{59}{section.B.1}
\contentsline {section}{\numberline {B.2}$\chi ^{2}$ Probability Function}{59}{section.B.2}
\contentsline {section}{\numberline {B.3}Fitting}{62}{section.B.3}
\contentsline {chapter}{\numberline {C}Documents distributed for teachers}{65}{appendix.C}
\contentsline {section}{\numberline {C.1}Overview}{65}{section.C.1}
\contentsline {section}{\numberline {C.2}The Documents Distributed}{65}{section.C.2}
\contentsline {chapter}{\numberline {D}Central Limit Theorem}{79}{appendix.D}
\contentsline {section}{\numberline {D.1}Proof of Central Limit Theorem}{79}{section.D.1}
\contentsline {chapter}{Bibliography}{83}{appendix*.6}
\contentsline {chapter}{Research Achivement}{86}{appendix*.7}