It makes the rules for radio, television, satellite and cable communications in the U.S. And what it's considering right now could change how most Americans watch TV. This concerns a set-top box.

它制定了美国的广播、电视、卫星和有线通信规则。它现在正在考虑的事情可能会改变大多数美国人看电视的方式。这涉及机顶盒。