Alkacon OCEE 17

April 9, 2024

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.

Alkacon OCEE 17 is the latest OCEE release for OpenCms 17. This version improves the cluster shutdown behaviour when using the CmsShell.

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

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...