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==JDENET and JDEBASE Middleware==
JDENET and JDEBase middleware are the two elements to allow JDE applications to communicate across heterogeneous distributed computing environments. JDENET handles communications at the [[presentation layer]] with other systems, while JDEBASE is the JDE middleware that provides platform-independent multi-vendor [[SQL]] database access.
JDENET is the message-oriented middleware that connects the generated presentation layer of JDE applications with business function components through a standard JDE applications programing interface, or API called “jdeCallObject.” The JDENET middleware, running within the CNC architecture, supports the configuration of business function components for execution in the heterogeneous distributed computing environment that the CNC architecture support.▼
===JDENET===
▲JDENET is the message-oriented middleware is the software that connects the generated presentation layer of JDE applications with business function components through a standard JDE applications programing interface, or API called “jdeCallObject.” The JDENET middleware, running within the CNC architecture, supports the configuration of business function components for execution in the heterogeneous distributed computing environment that the CNC architecture support.
===JDEBASE===
JDEBASE database middleware is the JDE software that provides platform-independent application program interfaces APIs for multi-vendor database access. These APIs are used in two ways. The first way is by JDE applications that dynamically generate platform-specific Structured Query
Language (SQL), depending on the data source request. The second way is as open APIs for advanced C language [[business function]] writing. JDE uses these APIs to dynamically generate platform-specific SQL statements. Thus, this middleware provides workstation-to-server and server-to-server database access. To accomplish this, both the legacy JDE ''OneWorld'' middleware as well as the newer JDE ''EnterpriseOne'' middleware incorporate database driver support for a variety of third-party database drivers including ODBC, for connection to Microsoft SQL server, OCI, for connection to Oracle database and Client Access 400 drivers for connectivity to IBM DB2.
==CNC systems analysts==
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