The following abstracts describe presentations made at Innovation, Technology, and Spectrum Policy, Mini-Conference, Nov. 14, 2006:
“Why Muni WiFi?” Coleman Bazelon, Analysis Group. Innovation, Technology, and Spectrum Policy, Mini-Conference, Nov. 14, 2006. Muni WiFi Business Models: For-Profit; Nonprofit; Procurement; Public-Private Partnership; Public Ownership; Subsidized Loans. Public Benefits: Broadband coverage, Broadband competition, Direct Wholesale, Subsidized broadband, Municipal Consumer, Cash. Public Inducements: ROW, Anchor tenant, Cash, Franchise. Market Failures? Restricted competition in broadband, Franchising, Tower permitting, Spectrum, Spectrum, Spectrum, => Muni WiFi may be a 2nd (3rd, …, nth) best response to poor spectrum policy.
“Municipal Wi-Fi aka Municipal Wireless”. Dewayne Hendricks, CEO, Dandin Group. Innovation, Technology, and Spectrum Policy, Mini-Conference, Nov. 14, 2006. Overview, Preamble, Survey of Municipal Wireless, Case Study, Conclusions & Recommendations. Wi-Fi Arrives, Enables low cost, anywhere, anytime communications, Unlicensed kicks into high gear. First TAC Meeting, First meeting in 1998 FCC created U-NII Band in Jan. 1997, Early discussions of spectrum sharing, noise floor, spectrum measurement and monitoring, Premise: Reality is always under reported! TAC Presentation April, 2004 “Real World Issues, Practical Pitfalls and Opportunities”, Wireless networks can be built in a cooperative manner where the whole is greater than the parts, Using spectrum as a commons can work through the use of simple rules, Innovation occurs when driven by needs.
“What Would a Martian Think?” Andrew Orlowski, The Register. Innovation, Technology, and Spectrum Policy, Mini-Conference, Nov. 14, 2006. Technology and Utopias: Media, Copyright, Regulation: Spectrum. “It’s not so much a naïve question of people waiting on mountaintops for Christ to descend from heaven; rather, it’s a more micro form of utopianism that operates through a tendency to think in terms of blank slates – when Americans ‘try again,’ they forget that the initial/existing conditions that led to, or derive from, failure are scratched. But that’s not true.” Ted Byfield. Muni Wi-Fi in the wild.
Keynote Address: Innovation, Technology and Spectrum Policy, by Dr. Irwin Mark Jacobs, Chairman of the Board, Qualcomm. Innovation, Technology, and Spectrum Policy, Mini-Conference, Nov. 14, 2006. LINKABIT – Founded October, 1968, QUALCOMM – Founded July 1, 1985. For Both Companies – No Products at Start. Strategy – Innovation: Digital & Wireless Communications & Applications. November 1989 – First CDMA Demonstration. Two Base Stations (BTS) & “Mobile” Phone. Nov. 1991: 3 Separate Chips Required for 2G CDMA Modem 2006: 1 Chip Supports Multimode 3G/2G Modem & Much More. Mobile Processing Power – Changing the Mobile Device. 3G Broadband Technology Evolution. CDMA2000 Path – 1X uses 1.25 MHz Spectrum. Today’s 3G Technologies Outperform Mobile WiMAX, Forward Link Sector Throughput Comparison. Effective Physical Layer Throughput per Sector in 10MHz. Wireless Voice over Internet Protocol (VoIP), Packet-Switched Voice on EV-DO Rev A, Later on HSPA+.
Talking Points on TV Band White Space Use. Pierre de Vries, University of Southern California. Innovation, Technology, and Spectrum Policy, Mini-Conference, Nov. 14, 2006. Summary, Not either/or choice between L and UL: need to decide best for this specific case. UL is best for white space junk bands. Mixed L/UL is a necessary regulatory hedge, and in fact synergistic. Not either/or: Don’t face an abstract universal choice of what’s better in all cases, EAFUS/tradablelicensed. (“L”) or Commons/unlicensed (“UL”): Hazlett’s “marginal allocation challenge” – given x MHz, what do you do? Not aware of underlying economic theory that treats L and UL in the same way, and which affords mechanism for choice.
“Competitive v. Top-Down: The TV Band “White Space” Issue” Thomas Hazlett, George Mason University. Innovation, Technology, and Spectrum Policy, Mini-Conference, Nov. 14, 2006. Current TV Band Proceeding: Unlicensed use of “white space”, Devices approved by FCC for sharing spectrum without causing “harmful interference” to others, Overlays defining exclusive rights and assigned to owners (presumably via competitive bidding). The FCC Evaluates, Top-Down: comparing bands in the “public interest”, crafting rules specific to each allocation, weighing pleas from interested parties, radio spectrum held hostage, “command and control” reigns, case-by-case stalls deployments. “[W]orld’s leading market showcase for wireless data” “Sydney “has become the world’s leading market showcase for wireless data services,“ says… U.S. technology research Gartner in Australia… [A] reason wireless broadband is taking off here: The government sold off radio spectrum for such services relatively cheaply. Privately held Personal Broadband snapped up its license in 2001 for only about US$7.5 million.” Citation: Wall Street Journal, February 18, 2005. 8 TV channels per market, 67 channels set aside per market.