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approve:sigmanu Two Good Spectrum Proceedings Die Quietly


From: David Farber <dave () farber net>
Date: Tue, 8 May 2007 10:36:49 -0400



Begin forwarded message:

From: dewayne () warpspeed com (Dewayne Hendricks)
Date: May 8, 2007 9:57:06 AM EDT
To: Dewayne-Net Technology List <xyzzy () warpspeed com>
Subject: [Dewayne-Net] Two Good Spectrum Proceedings Die Quietly

[Note: I take exception to Harold's rendition of history. Actually, the groundwork for these initiatives started back under the Clinton Administration, when Bill Kennard was FCC Chairman and Dale Hatfield was brought in by Kennard to head OET. The TAC was created and Dave Farber became the 2nd FCC Chief Technologist. So while Chairman Powell did move the ball down the regulatory field, it was Chairman Kennard who started the game. DLH]

Two Good Spectrum Proceedings Die Quietly, but Copps and Adelstein Keep the Faith for the Future

Submitted by Harold Feld on May 7, 2007 - 2:59pm.
<http://www.publicknowledge.org/node/930>
Several years ago, then-FCC Chairman Michael Powell attacked spectrum reform with true revolutionary zeal. Yes, Powell sought to recreate spectrum licenses as property, a move I vigorously oppose. But Powell also fought to make it easier for unlicensed spectrum users by improving the efficiency of the spectrum and facilitating spectrum sharing. Unsurprisingly, wireless incumbents fiercly resisted proposed changes that interfered with their business models.

After the departure of Powell and NTIA Administrator Michael Gallagher in 2005, no one remained to champion controversial wireless proccedings. While FCC Chairman Martin has made some progress on unlicensed use, such as affirming that the OTARD rules apply to unlicensed transceivers, moving the broadcast “white spaces” proceeding forward, and — in the technical but highly important category — making it easier for manufacturers to develop equipment for unlicensed use, Martin has also shown no inclination to carry on Powell’s crusade for spectrum reform where politically costly.

So Martin has circulated a number of orders terminating proceedings begun by Powell that had the potential to radically transform the spectrum landscape, and which therefore attracted a great deal of industry resistance. Friday saw the termination of two such proceedings: one on “interference temperature” and one on receiver standards. Briefly, the receiver standards proceeding would have explored ways to make receivers more resistant to interference. Generally, receivers are built as cheaply as possible and rely on the protections of licensing. Build receivers “smarter” and more able to screen out interference and you make it possible to allow other devices to function at a low level in the same spectrum space. This improves the efficiency of wireless services and allows for “smart” or “cognitive” radios to use the available space (often referred to as an “underlay”) and share the space without interfering with a licensed service. While nothing prevents the Commission from allowing the licensee to lease the newly available space via secondary markets, receiver standards were thought to give a boost to unlicensed sharing of licensed bands — and as such were subject to frequent attacks by proponents of converting licenses into a species of property. (Property proponents argued that the licensee could impose needed standards in a more efficeint manner if licensee had financial incentive to do so. I note, however, that the Commission’s 2004 Secondary Market Order which would allow licensees to resell such spectrum rights has done nothing to prompt “private commons” leasing arrangements.)

[snip]

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