Is it still called "traffic policing" if it's using IFB to shape incoming traffic on a virtual output? https://github.com/firehol/firehol/wiki/FireQOS-Tutorial

Is it still called "traffic policing" if it's using IFB to shape incoming traffic on a virtual output? https://github.com/firehol/firehol/wiki/FireQOS-Tutorial#controlling-incoming-traffic https://github.com/firehol/firehol/wiki/FireQOS-Tutorial#con...