Devices, systems, methods, and other embodiments associated with reducing interference between wireless networks are described. In one embodiment, an apparatus includes negotiation logic implemented in at least hardware configured for determining a quiet interval between a first device and a second device, where the first device and the second device communicate wirelessly via a first network according to a first wireless protocol and are within a wireless area of a second network that communicates with a second wireless protocol. Control logic implemented in at least hardware is configured for controlling wireless transmission of data from at least the first device on the first network by prohibiting transmissions from the first device during the quiet interval.