\subsection{Acronyms}
\begin{itemize}
\item{\textbf{URL:} universal resource locator}
\item{\textbf{HTML5:} hypertext markup language, version 5}
\item{\textbf{W3C:} World Wide Web Consortium}
\item{\textbf{HTTP:} hypertext transfer protocol}
\item{\textbf{AV:} audio and/or video}
\item{\textbf{DOM:} document object model}
\item{\textbf{UI:} user interface}
\item{\textbf{API:} application programmer interface}
\item{\textbf{IP:} Internet protocol}
\item{\textbf{NTP:} network time protocol}
\item{\textbf{PTP:} precision time protocol}
\item{\textbf{EDGE:} Enhanced Data rates for GSM Evolution, typically lowest level of Internet connectivity for smart phones.}
\item{\textbf{JS:}} JavaScript (ECMAScript): programming language of the Web.
\item{\textbf{JSON:} JavaScript object notation}
\item{\textbf{GPS:} global positioning system}
\item{\textbf{UTC:} coordinated universal time}
\item{\textbf{XML:} extensible markup language}
\item{\textbf{WiFi:} wireless local area networking}
\item{\textbf{CSS:}} cascading style sheets
\end{itemize}