More Bandwidth, Money Needed For Broadband Research
Academics at a Federal Communications Commission National Broadband Plan workshop focused on broadband research signaled that the country was going to need more bandwidth and money to help support research into broadband. Virginia Tech professor Charles Bostian made a pitch for spectrum sharing rather than wholesale reclamation of spectrum from other users and for sharing it where it would do the most good, which he argued was not in the band where broadcasters and public safety operations reside. Bostian said that everybody agrees more spectrum is needed, but that the idea of sharing the so-called "white spaces" in TV channels is not the way to go. He said that instead there needed to be more focus on developing spectrum that could be more easily and efficiently shared, the unlicensed WiFi spectrum for example. He also said the goal there should not be to avoid all interference, but to manage it. Vint Cerf, Google's chief Internet evangelist, talked about repurposing, but aimed it at the cable and satellite folks. He said that both cable -- he was including telco services as well -- and satellite had huge capacity dedicated to "decreasingly quality video" and, in the case of satellite, to "raining down digital bits." He said if some of that could be repurposed to "rain down" Internet capacity, "we could be doing some very interesting experiments," pointing out that would require partnerships between private industry and government. Chip Elliot, chief engineer at BBN Technologies, argued for requiring any broadband deployment using government funds to be research-enabled, meaning that researchers would get to share it for experimental purposes.