Alkacon OCEE 4.0.1 / 3.5.4 released

February 20, 2014

Alkacon OpenCms Enterprise Extensions / OCEE

Alkacon OCEE for OpenCms is a commercial extension for OpenCms that offers Support for LDAP, Clustering, Replication and improved performance. Full information about OCEE is available on the Alkacon website.

The new OCEE version 4.0.1 is a maintenance release that fixes some issues of earlier OCEE versions. A new version 3.5.4 for OpenCms 8.x is also available. 

Please see the OCEE release notes for a full description about the new features and changes in this version.

OCEE 4.0.1 is required by the new OpenCms 9.0.1 and backward compatible with all older OpenCms 9 versions.

About Alkacon OCEE

The Alkacon OpenCms Enterprise Extensions (also called OCEE) are a commercial extension for OpenCms. Alkacon OCEE adds features to OpenCms that are often required for running OpenCms in a medium or large Enterprise, where data consistency, security and failover are highly important.

The main components are:

  • Alkacon OCEE Cluster Manager
    Allows for clustering of OpenCms Servers for mission critical environments.
  • Alkacon OCEE Replicator
    Makes it possible to replicate the OpenCms repository data to remote database instances, e.g. from "test" to "live" servers.
  • Alkacon OCEE LDAP Connector
    Provides full integration of existing LDAP user directories with the OpenCms permission system.
  • Alkacon OCEE Accelerator
    Provides additional high performance caches to accelerate the data access and delivery.

The Alkacon OpenCms Enterprise Extensions are available as a licensed software product from Alkacon Software GmbH, the company responsible for most of the development of the open source core OpenCms system.

OCEE is installed on a standard OpenCms system. OCEE is a binary only distribution. This means that the source code for the OCEE modules is not available. To use any of the Alkacon OCEE packages, you need to enter a license key that will be provided by Alkacon software after your purchase of an Alkacon OCEE license.

Further information:

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Alkacon OCEE

  • Alkacon Software - The OpenCms Experts

    The Alkacon OpenCms Enterprise Extensions (also called OCEE) are a commercial extension for OpenCms. Alkacon OCEE adds features to OpenCms that are often required for running OpenCms in a medium or large Enterprise, where data consistency, security and failover are highly important.

    Learn more...