Use the administrative tools to view and manage service applications and their associated service modules.
Service modules are the basic units of deployment and can contain components, libraries, and staging modules used by the associated service application. Service modules have exports and, optionally, imports to define the relationships between modules and service requesters and providers. WebSphere ESB supports a type of service module called mediation modules. Mediation modules allow you to change the format, content, or target of service requests.