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author Nozomi Teruya <e125769@ie.u-ryukyu.ac.jp>
date Tue, 05 May 2015 16:37:38 +0900
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1 \section{TreeVNCとのCodeの比較}
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2 ここでは授業向け画面共有システムであるTreeVNCとそれをAlice上で実装したAliceVNCをソースコードの面から比較した。
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3 TreeVNCとAliceVNCのソースコードに対してwcを行い、TightVNCからどの程度コードが増加しているかを調べた。（表\ref {tb:diffwordCount}）
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4
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5 \begin{table}[htbp]
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6 \begin{center}
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7 \begin{tabular} {|l|r|r|}
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8 \hline
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9 {\bf }&行数&単語数\\
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10 \hline
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11 {\bf TreeVNC}&5049&14191\\
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12 \hline
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13 {\bf AliceVNC}&989&2355\\
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14 \hline
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15 \end{tabular}
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16 \end{center}
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17 \caption{コードの増加量}
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18 \label{tb:diffwordCount}
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19 \end{table}
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20
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21 AliceVNCはTreeVNCの20\%の行数で記述できることがわかる。コード量が少なければ管理する手間が少ないためプログラマー負担を減らすことができる。つまり、Aliceを使うことでプログラマーの負担を80\%減らすことができる。