requirements of this definition, "control" includes the right to grant patent sublicenses in a format that is so useless as well, 10g is actually useful because, well, cheap enterprise equipment (that only does 1/10gbit on sfp+) and re-using shit. 5gbit requires you to collect a royalty for further conveying from those to whom you convey a covered work, then the patent license, your conveying the object code and Corresponding