This object returns the human-readable name of a pre-defined category that applications are grouped into for deep-packet-inspection classification purposes, such as a category covering web browsing or streaming media apps. Administrators use this name, together with its numeric group ID, to understand what kind of traffic a particular application-signature group represents when reviewing or building application-aware policies. For example, this field might return a value like 'Social Media' identifying the pre-defined group that captures signatures for social networking applications.