so clever engineers have come up with devices called microcells, and these cells are located in buildings. and all of a sudden you have tiny cells and small cells mean more spectral efficiency. so that technology is happening. another thing the carriers are doing today is they're using wi-fi which is in the unlicensed stance, and they're offloading some of the data. so they'll make a cell phone that when you're walking on the streets or you're not in the area where there's a wi-fi network, you use the cellular network. when you're in a building or next to a wi-fi hot spot, you'll start using that hot spot and not use the rest of the system. so big with improvement now. we have now offloaded the system. there are techniques for compression. we're sending a lot of information over the airwaves, and we're learning how to compress that information and send the same amount of information with a lot fewer bits. so these are just a few examples, but there are a lot more. >> host: mr. cooper, do you, do you think that those new technologies are being adopted in the national broadband plan that's