0057 Software Services¶
SoftwareService¶
A SoftwareService
provides a well-defined software component that can be called by remote clients across the network. They may offer a request-response or an event-driven interface or both.
ApplicationService¶
Typically, software services implement specific business functions such as on-boarding a new customer, taking an order or sending an invoice. These are called ApplicationService
s
Egeria offers specialized software services related to the capture and management of open metadata. These are shown as specialist types:
MetadataIntegrationService¶
A MetadataIntegrationService
describes an Open Metadata Integration Service (OMIS) that runs in an integration daemon.
MetadataAccessService¶
A MetadataAccessService
describes an Open Metadata Access Service (OMAS) that runs in a metadata access point.
EngineHostingService¶
An EngineHostingService
describes an Open Metadata Engine Service (OMES) that runs in an engine host.
UserViewService¶
A UserViewService
describes an Open Metadata View Service (OMVS) that runs in a view server.
EnterpriseAccessLayer¶
A EnterpriseAccessLayer
describes the enterprise repository services provided by the Open Metadata Repository Services (OMRS) that runs in a metadata access server.
CohortMember¶
A CohortMember
service describes the cohort services provided by the Open Metadata Repository Services (OMRS) that runs in a cohort member server.
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