WEB Dispatcher : IP: Prot: HTTP Serializacion: XML REQ Wrapper FrontEnd.BC REQ Front End REQ FrontEnd.View Process Service LAN Dispatcher : IP: Prot: TCP-IP Serializacion: Bin Context Information Context Information Context Information Context Information Business Entities Business Entities Business Entities Business Entities SOA Communication

SQL Server Service Dispatcher REQ Service Orchestration REQ Service Orchestration

Connectors B C I S V C Components REQ REQ External System FWK Components Blocks IDataContract IEntity IService HelperFunctions BE SQL Server Oracle Back-End components

Wrapper FrontEnd.BC RES Front End FrontEnd.View WEB Dispatcher : IP: Prot: HTTP Serializacion: XML RES Response from service