Congress has at last taken an interest in a seemingly arcane debate over the metrics used by the FCC and is moving on the issue with surprising speed. For years, geeks have criticized the way that the agency collects broadband information, focusing especially on the fact that the bar for "broadband" is set laughably low (200Kbps) and that if one person in a ZIP code has access, then the entire ZIP code is considered "served." The Broadband Data Improvement Act (PDF) hopes to remedy some of these problems, and it has just unanimously cleared the Senate Commerce Committee.

The bill, should it pass the broader Senate and House, would force the FCC to make a couple of major changes to the way that it puts together its broadband information. For one thing, the agency is directed to come up with a new metric for "second generation broadband," defined as being the minimum speed needed to stream full-motion, high-definition video.

The FCC also needs to get far more granular with its reporting, switching from the use of simple ZIP codes to the far more specific ZIP+4 codes. That may still not appease everyone, but it will greatly increase the quality of data from large, yet sparsely populated areas that might share a zip, but not the full ZIP+4. Arguably, it is these areas that need study the most.

The idea is that, unless policymakers have good data to work with, they are likely to end up making poor policy. Passage of the bill out of committee has already drawn praise from Free Press, one of the groups that has lobbied hard for the bill and has appeared at committee hearings where it was discussed.

Free Press policy director Ben Scott said, "For too long, policymakers have been forced to operate in the dark, relying on misleading and sometimes inaccurate information about the U.S. broadband market. By providing detailed information about the deployment, availability and use of broadband services in this country, the Broadband Data Improvement Act promises to bring us one step closer to our shared goal of universal, affordable broadband."