Unformatted text preview: _ Service broker (or service registry) The service broker is responsible for making the service interface and implementation access information available to any potential service requestor. The service broker is not necessary to implement a service if the service requestor already knows about the service provider by other means. Each component can act as one of the two other components. For example, if a service provider needs some more information that it can only acquire from some other service, it acts as a service requestor while still serving the original request. Figure 11-1 shows the operations each SOA component can perform....
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- Spring '12
- producer, Service-oriented architecture, service requestor