on could employ one or more pods; for example, one 
   "conversation" may use a web camera, chat, and whiteboard pod, with each pod using different access 
   and publish models. Users are members of and can only see components within the group they are assigned. 
   Room hosts can see all the groups and all the members in those groups.
   </p><span class="label">Implementation</span>
<br>
<code>&nbsp;&nbsp;&nbsp;&nbsp;public function get groupName():String</code>
<br>
<code>&nbsp;&nbsp;&nbsp;&nbsp;public f