Point to point proprietary integration.

Many of these capabilities can be implemented either using proprietary technologies, or through the use of open standards.

If you think that’s not the case, compare the discussion lists for proprietary products with open source products.

The company wants to set up a project to make data from the HCM system available to a variety of proprietary applications that deliver employee-related information internally and externally.

The core of the Internet needs to stick with open source no matter what. This is no place for proprietary commercial software.