• Source: Oracle Application Server

The Oracle Application Server 10g (the "g" stands for grid) (short Oracle AS), consists of an integrated, standards-based software platform. It forms part of Oracle Corporation's Fusion Middleware technology stack. The heart of Oracle Application Server consists of Oracle HTTP Server (based on Apache HTTP Server) and OC4J (OracleAS Containers for Java EE) which deploys Java EE-based applications. The latest version of OC4J offers full compatibility with the Java EE 1.4 specifications.
Oracle Application Server became the first platform designed for grid computing as well as with full life-cycle support for service-oriented architecture (SOA).
The current release of Oracle Application Server, 10g R3, does not feature a metadata repository tier, relying instead on metadata repositories provided in previous releases.
Following Oracle's acquisition of BEA Systems: “key features [will be] integrated with WebLogic Server with seamless migration”.




History


Oracle Corporation marketed its first application server using the name Oracle Web Server (OWS).
A subsequent repackaging resulted in the Oracle Application Server (OAS).
A later product, superseding OAS, became the iAS (Internet Application Server).




Editions


Oracle Corporation subdivides some of its products into varying "editions"—apparently to facilitate marketing and license-tracking.
Available Oracle AS editions include:

Enterprise Edition
Standard Edition
Standard Edition One
Java Edition




Components


Oracle Portal
Oracle Identity Management
Oracle Integration
Oracle Business Rules
Oracle BPEL Process Manager (option)
Oracle Business Activity Monitoring (option)
Oracle Business Intelligence
Oracle Forms
Oracle Reports
Oracle TopLink
Oracle JDeveloper
Oracle Application Server Containers for Java EE (OC4J)
Oracle Enterprise Manager
Oracle Application Server Web Cache
Oracle Application Server Wireless
Oracle Application Development Framework




= OC4J

=
Oracle Corporation refers to its implementation of the Java EE specification as Oracle Containers for J2EE and abbreviates the concept as OC4J. OC4J, originally based on the IronFlare Orion Application Server, has developed solely under Oracle's control since Oracle Corporation acquired the source code.
OC4J includes the following servers:

Web Container
Enterprise JavaBean Container
JMS Server




Implementation


Oracle Application Server can utilize an "Oracle AS Infrastructure Database"—an Oracle database instance supporting the Oracle AS Metadata Repository and/or Oracle Identity Management.
OPMN - the Oracle Process Management and Notification server - monitors components of the Oracle Application Server.




Operation



The opmnctl command starts, stops and monitors Oracle AS components.




See also


Comparison of application servers
HATEOAS (Hypermedia as the Engine of Application State)




Footnotes






External links


Oracle Application Server
OC4J site
Differences between Standard Edition One, Standard Edition, Enterprise Edition

Kata Kunci Pencarian:

• Oracle Corporation
• Solaris
• GlassFish
• Microsoft Access
• OAS
• MySQL
• Komputasi awan
• SQL
• Mesin Virtual Java
• PostgreSQL
• Oracle Application Server
• Oracle WebLogic Server
• Oracle Applications
• Oracle Forms
• Oracle Reports
• GlassFish
• Oracle WebCenter
• Oracle Application Development Framework
• Oracle Application Express
• Oracle iPlanet Web Server