An application type consists of a bundle of service types. Just as the application types are a template for application instances, the service types are templates for your service instances. In Service Fabric Explorer, you will find a service type corresponding to each Microservice that you have in your application. Since in our example, we have added only one service to our application, we can find the HelloServiceType representing the registered service type in our application. Each service in a Service Fabric application has a name in the format of fabric:/{application name}/{service name}. A Service Fabric cluster named the Naming Service, resolves this name to actual service instance address on every request.