Does the Devicelock 7 DLP suite contain DeviceLock Discovery?

DeviceLock software specific components are as follows:

DeviceLock The DLP Suite consists of five parts: DeviceLock Core, NetworkLock, ContentLock, DeviceLock Search Server, and DeviceLock Discovery.

DeviceLock Core is a must-have core component that ensures the operation of other components.

Components: NetworkLock, ContentLock, DeviceLock Search Server, and DeviceLock Discovery are add-ons that are individually licensed

Ability to purchase DeviceLock Core + all components and or any components. For example: buy DeviceLock Core + ContentLock and so on