Match the Technology with Its Classification

Essay

Match the technology with its classification.
$$\begin{array} { | l | l | } \hline \text { Skype } & \text { Voice over Intermet Protocol (VoIP) } \\\hline \text { Wikipedia } & \text { Wiki } \\\hline \text { SharePoirt } & \text { Groupware } \\\hline \text { FTP } & \text { File Trarsfer } \\\hline \text { Facebook } & \text { Social networking site } \\\hline\end{array}$$