title: High-level Architecture (HLA) versus Distributed Interactive Simulation (DIS)
body: <p>Is there a high-level overview of <a href="http://en.wikipedia.org/wiki/High_Level_Architecture" rel="noreferrer">HLA</a> versus <a href="http://en.wikipedia.org/wiki/Distributed_Interactive_Simulation" rel="noreferrer">DIS</a> simulation frameworks?  Can one host the other and vice-versa?</p>