Getting Started with DOE-Based Application Development
This developer guide provides information about using Sybase® Unwired Platform features to create DOE-based applications.
SAP Data Orchestration Engine (DOE)
DOE is the short name for the SAP® Data Orchestration Engine, which is a component of NetWeaver Mobile. DOE consolidates data from SAP back-end sources and distributes the data to mobile applications.
DOE-Based Application Scenarios
The Sybase Unwired Platform DOE option consolidates all mobile data from back-end SAP systems, then uses rules to determine mobile distribution. This approach allows distribution rules to evolve separately from the content model and for different distribution rule sets to be used with the same content model.
Application Architecture
All application data resides on the SAP back end. The Data Orchestration Engine (DOE) consolidates the data and communicates with Sybase Unwired Platform, which communicates with the application on user devices. Sybase Control Center manages the user devices.
Developer Roles
There are three stages of DOE-based application development, each involving distinct types of tasks and skill sets. These correspond to three different developer roles.