[{"title":"( 6 个子文件 4.91MB ) 计算机网络自顶向下+电子科技大学课件.rar","children":[{"title":"计算机网络课件(电子科技大学)","children":[{"title":"应用层.ppt <span style='color:#111;'> 1.18MB </span>","children":null,"spread":false},{"title":"第四章 网络层.ppt <span style='color:#111;'> 2.17MB </span>","children":null,"spread":false},{"title":"第三章 传输层.ppt <span style='color:#111;'> 1.66MB </span>","children":null,"spread":false},{"title":"第五章.ppt <span style='color:#111;'> 2.63MB </span>","children":null,"spread":false},{"title":"第一章 总述.ppt <span style='color:#111;'> 3.97MB </span>","children":null,"spread":false},{"title":"计算机网络第6章_200709.ppt <span style='color:#111;'> 3.34MB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]