Components to run StreamServer applications To run a Design Center Project, you need: • A StreamServe Enterprise Repository, which stores information about computers, StreamServe applications, and application domains for a company or an organization. See StreamServe Enterprise Repository. • A site, which represents the company or organization in Control Center.See Site. • A management gateway, which connects the computer where you run the applications to the enterprise repository and to Control Center.See Management gateway. • An application domain, which is a group of one or more applications. All applications in one domain share the same runtime repository (see below). See Application domain. • A StreamServer application, which runs the Design Center Project. See StreamServer application. • A runtime repository, which stores jobs and job related information produced by the StreamServer application. If you run StreamStudio, the repository is also used to store security profiles and web access information.See Runtime repository. You can use the same computer (host) for Control Center, the enterprise repository, the runtime repository, and the StreamServe applications. It is also possible to use different computers for all of these components. Figure 1 StreamServer components to run Design Center Projects