[Tex/LaTex] How to make Keywords section for IEEEtrans conf. document class TeX file

abstractieeetrankeywords

I need to make below code as the Keywords of my paper in IEEEtran conference document class:

\par \textbf{\textit{Keywords$—$}}


The class provides the IEEEkeywords environment; the default header is "Index Terms", but you can change this with a redefinition of IEEEkeywordsname

\documentclass[conference]{IEEEtran}

\renewcommand\IEEEkeywordsname{Keywords}

\begin{document}

\begin{abstract}
We will discuss the most important subject.
\end{abstract}
\begin{IEEEkeywords}
Broad band networks, quality of service, WDM.
\end{IEEEkeywords}

\end{document}