Internet Information Services (IIS) provides a secure, easy-to-manage, modular and extensible platform for reliably hosting websites, services and applications. With IIS, you get choice and control without giving up reliability or security.
For dynamic web page delivery, JEUS is a complete and compliant Java EE 6 web application server (WAS), and interacts with other third party WAS deployments. JEUS also supports load balancing and caching, utilizing a domain style environment. Its multiplexed I/O provides faster throughput. From a serviceability point of view JEUS can automatically restart failed nodes, and offering a rolling patch update features so that nodes need not be brought down to patch.