{\bf Todo Lists}: \begin{longtable}{|c|l|l|p{330px}|} \hline \textbf{Mark} & \textbf{Author} &\textbf{Date} & \textbf{Description}\\ \hline & cshih & 2017-03-10-10:54 & Start to write \\ \hline & cshih & 2017-03-10-10:54 & Replace thesis to paper/works \\ \hline & Ginger & 2017-03-18-13:30 & Questions:\\ &&&1. Data exchange detail between server, routers, and users\\ &&&2. Network topology\\ &&&3. What Gaussian distribution means in random allocate.\\ &&&4. Both and Condition mean?\\ \hline \end{longtable}