The gateway to SAP NetWeaver Mobile is a network point that acts as an entrance to the SAP CRM enterprise system from Sybase Unwired Platform or to Sybase Unwired Platform from the SAP CRM enterprise system.
Built on top of the DOE, the gateway provides a standard and open adaptive interface to the DOE. The ESDMA (Entity Set Definitions for Mobile Applications) tool, which is part of the gateway, performs activities such as modeling and configuration.
The modeling capability of the ESDMA tool creates an entity set definition on top of the standard objects exposed by the DOE such as data objects and distribution models. The configuration capability of ESDMA controls the runtime behavior of the system.