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Recent Entries

AT&T Wants to Dump Riverside Network on City
Can Minneapolis Wi-Fi Survive WiMax?
Chaska's Local Paper Looks at Wi-Fi Pioneer Chaska.net
Portland Donates Old MetroFi Gear to Community Wireless Group
Miami Beach's $5m Network Seems Spotty
Novarum Offers Guidance for Outdoor Wi-Fi Networks
UK Town Offers Free Wi-Fi to 186,000 Residents
Ruckus Enters Broadband Market
Milpitas, Calif., Another Free City-Wide Network
St. Cloud, Flor., Residents Face Future without Free Wi-Fi

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Recently in Metro-Scale Networks Category

March 11, 2010

AT&T Wants to Dump Riverside Network on City

By Glenn Fleishman

One of the legacy muni-Fi networks will have new (or no) owners: Esme Vos writes at MuniWireless.com about the current state of the Riverside, Calif., network operated by AT&T. The network was the first and only bid by AT&T with MetroFi, which was unable to complete that network along with many others, and which shut down in 2008. In Riverside, AT&T kept up much of its end of the bargain, hiring Nokia Siemens to complete the network, which Vos says only reached 77 percent of the city. (One expects there's no SkyPilot gear left in place, either, but I don't know that for sure.)

The network has 20,000 daily users out of a population of about 300,000 (in 2000); the county has over 2.1 million residents.

AT&T wants to give the city the network at no cost, but the city is facing revenue shortfalls like the rest of the country (and most of the world). It's trying to get a federal grant.

Of the networks originally built in part or whole by EarthLink, Kite, and MetroFi, only a handful remain in operation. Philadelphia recently moved to take over the remains of the network there from an interim firm that had been planning to build out a variety of access services.

Posted by Glenn Fleishman at 10:50 AM | Permanent Link | Categories: Metro-Scale Networks, Municipal | No Comments

February 15, 2010

Can Minneapolis Wi-Fi Survive WiMax?

By Glenn Fleishman

Minnesota Public Radio looks at what WiMax may do to the country's only successful for-fee city-wide Wi-Fi network: Brandt Williams examined whether Clearwire's WiMax service entering the Twin Cities could spell disaster for US Internet, which covers about 95 percent of Minneapolis with Wi-Fi service.

US Internet charges about $20/mo for a rate of 1 to 6 Mbps downstream, while Clear offers service for the home for $25/mo for 1 Mbps downstream up to $45/mo for 3 to 6 Mbps downstream (bursts over 10 Mbps) for unlimited use. Mobile plans are $35/mo for 2 GB of use or $45/mo (first six months at $30/mo) for unlimited use. Combined home and mobile plans are avaialble, too, at $50/mo for the fastest home and mobile service.

There's still room a value consumer in this space. I would suspect one of the typical 16,000 US Internet subscribers has considered and rejected $40 to $60 per month for bundled and unbundled cable modem service, even though that would be far faster and is generally available in the city. The same subscribers might have a laptop or iPod touch that they use for access with the same account while out and about.

Because $20/mo used to be the baseline for dial-up service, that number still has some resonance in predicting whether people will jump up to the next level. You can listen to the story right here:

Posted by Glenn Fleishman at 10:13 AM | Permanent Link | Categories: Listen In, Metro-Scale Networks, Municipal | No Comments

February 4, 2010

Chaska's Local Paper Looks at Wi-Fi Pioneer Chaska.net

By Glenn Fleishman

There was a time five years ago when you were legally obliged to mention Chaska, Minn., when writing about city-wide Wi-Fi: The small town was an early entrant into the idea of dealing with local broadband market failure to let residents jump from dial-up to a semblance of high-speed Internet. In some cities, like Lompoc, Calif., which launched efforts around the same time, cable and telco firms stepped up and made the Wi-Fi networks nearly unnecessary for indoor use.

Chaska.net still operates, however, although the operation is servicing debt and not accruing capital, which is the goal; current expenses aren't mentioned, but the setup costs were $3.3m, including $1m in fiber expense, the article in the Chaska Herald reports.

The network doesn't deliver just Wi-Fi in the city, but is part of a backbone that brings point-to-multipoint wireless broadband to smaller towns nearby, and to 36 business customers in town.

Chaska has a fairly stable base of about 2,100 subscribers, the article notes, expecting just a net add of 60 per year in the future. That's a huge uptake for a town that in 2000 has 24,000, which likely means 5,000 to 8,000 households. Subscriptions would likely be higher except the ability to get a signal isn't uniform across the town, which is true of all wireless systems, but Wi-Fi's low power limits makes it particularly susceptible.

Chaska was used by Tropos as its poster child when that firm was out trying to persuade firms and cities that high-quality "mesh" networks could be built for indoor and outdoor service using 20 to 25 nodes per square mile. Chaska never lived up to its marketing in those early days, and, Tropos at one point (apparently at its own cost) swapped out all the initial nodes installed in the city. I wrote rather heatedly about what I viewed as misleading information provided back on 12 June 2006.

It's nice to see that things worked out in Chaska. I should also note that this story, written by a local reporter, is the best example of local journalism looking at these sorts of networks that I've read in six years of covering municipal and metro-scale Wi-Fi.

Posted by Glenn Fleishman at 12:50 PM | Permanent Link | Categories: Metro-Scale Networks, Municipal | No Comments

January 20, 2010

Portland Donates Old MetroFi Gear to Community Wireless Group

By Glenn Fleishman

Portland, Ore., was the big win for MetroFi, back in the day, the flagship network that never was: MetroFi was unable to make its gear and business model work in a way that let them move forward, and I won't rehash the process that led them to exit the working world. However, the company left behind hundreds of SkyPilot distribution and backhaul nodes, and a $30,000 bond to remove them. The city estimates the cost will be double, and the equipment has nearly no resale value.

Mike Rogoway of the Oregonian reports that the first batch of removed gear will be handed off to Personal Telco, one of the longest-running community wireless efforts in the world, which operates a variety of free service around town. The group hopes to be able to repurpose the nodes, but I'm dubious. SkyPilot's end-point nodes had two radios, one designed for 2.4 GHz 802.11g access, and the other at 5 GHz to work with its unique point-to-point system.

(SkyPilot's approach had 8 antennas in a sectorized in its backhaul units that used GPS time synchronization to make precise, very high power point-to-point connections at scheduled intervals. One backhaul node could deliver narrow extremely high-signal power zaps of wireless communication in 8 directions seemingly "at once.")

This means that the Wi-Fi nodes have to be served by SkyPilot backhaul devices, which in turn require precise orientation and placement along with back-end management software, which was typically licensed separately.

Personal Telco suggested to Rogoway that it might disassemble them for parts, but four-year-old gear that's designed for this particular a purpose probably has little of interest, even for free.

Posted by Glenn Fleishman at 10:37 AM | Permanent Link | Categories: Hardware, Metro-Scale Networks, Municipal | 3 Comments

January 18, 2010

Miami Beach's $5m Network Seems Spotty

By Glenn Fleishman

The Miami Times finds that a network that cost $5m to build still has spotty coverage: The contract was signed with IBM in 2006, and the network only recently came online. While it has municipal purposes, it's been pushed as a way for the public to get free Wi-Fi. The reporter wasn't impressed in his attempts to gain access.

The price tag is pretty high unless there were commensurate municipal purposes in which costs were conserved and service improved, and that doesn't appear to be the story the city is telling. The city's project manager says "16,500 people have signed up to use" the network, but as we've seen with other large-scale networks, it's never quite clear whether that's unique devices, sessions, etc. "Users" is often used broadly.

Finally, I missed the mayor of Miami Beach's badly researched comment back in October, reproduced here: "We are the first in the country to have a free citywide hotspot." Except neighbor St. Cloud, Florida, and Mountain View.

Posted by Glenn Fleishman at 11:02 AM | Permanent Link | Categories: Metro-Scale Networks, Municipal | 1 Comment

January 12, 2010

Novarum Offers Guidance for Outdoor Wi-Fi Networks

By Glenn Fleishman

The folks at Novarum, who include two of the pioneers of Wi-Fi, offer a free report on outdoor Wi-Fi network building: The recommendations aren't surprising to anyone who has followed this site. Novarum recommends a whopping 60 access points per square mile to exceed 90 percent coverage for 802.11n laptops at rates higher than expected 4G cellular network speeds.

That's a high bar, but Novarum has tested existing networks, and it's not far off from what's been documented in the field. There's a joke in the report in the form of a headline on page 5 that reads, "60 is the new 20." Way back in 2004/2005, metro-scale Wi-Fi companies were saying good coverage could be achieved with as few as 20 nodes, which proved laughably low.

Older 802.11g network hardware can't deliver, the company says, with 80 percent coverage provided for laptops and 50 percent for smartphones. However, Novarum also says smartphones might see just 50 to 75 percent coverage for smartphones from high-quality 802.11n network.

The company recommends that 802.11n be used in both 2.4 and 5 GHz bands, and that 802.11b be avoided on clients.

This report is based on 175 network analyses in 36 cities over a 3 1/2 year period.

Posted by Glenn Fleishman at 11:04 AM | Permanent Link | Categories: Metro-Scale Networks, Monitoring and Testing | No Comments

November 17, 2009

UK Town Offers Free Wi-Fi to 186,000 Residents

By Glenn Fleishman

The town of Swindon, England, will provide free Wi-Fi to residents: The project is estimated at just £1m to install 1,400 access points around the city, which seems rather inexpensive--could that possibly include installation, backhaul, network operations, and bandwidth? The network is described as a mesh, but it's hard to know what that means these days, as the term is used too loosely.

Usage will be limited on the free service, but that hasn't been described in any of the reporting. An hour a day? 100 MB a month? A 20 Mbps (noted as 20 MB in the Guardian story) service will be available as an upgrade, but I don't know of any Wi-Fi network capable of delivering 20 Mbps on a distributed basis. 20 Mbps is tricky enough in the home over any distance.

Color me dubious about the particulars. The Web site for the service, dubbed Signal, is unpopulated. International coverage of this story is breathless, quotes from the press release, and doesn't ask anyone from the company or elsewhere about how this could possibly work.

At least the firm plans to use WPA encryption, according to its press release. The company also recommends using a "wireless" repeater, which means there's a hidden $50 to $150 cost in obtaining such an item to pull the signal in from outside.

The network will apparently be up and running by April 2010, with an initial phase launched in December 2009. Funds will be used from both public and private sources, and a local businessman's firm, Digital City UK, will handle the buildout. The Swindon town council owns 35 percent of the venture.

I don't see how the stated goals, costs, deployment, and service is feasible. I'm looking forward to further details.

Posted by Glenn Fleishman at 2:37 PM | Permanent Link | Categories: Mesh, Metro-Scale Networks, Municipal | No Comments

November 16, 2009

Ruckus Enters Broadband Market

By Glenn Fleishman

Ruckus Wireless launches outdoor infrastructure for wireless broadband: Ruckus must like what Meraki has been up to, as the wireless firm has launched its own ecosystem for inexpensive, Wi-Fi based wireless broadband. The company has some remarkable international commitments to use the technology.

From where I sit, Wi-Fi-based broadband is a developing world and also-ran approach where either cellular or WiMax equipment isn't available or is too expensive. Wi-Fi emerged in the mid-oughties (2004-2007) as an option because it was an interim measure: a way to get faster speeds than cellular and often than most of the installed wireline broadband before those technologies had matured.

With an LTE and WiMax roadmap in the US and LTE in Europe, along with widely available WiMax gear for the quasi-licensed 3.5 GHz band in the US (for generally secondary markets), and vastly improved cable, DSL, and fiber rates across a good hunk of the installed broadband base, it's hard to see how broadband Wi-Fi carves out a niche where it can be cheaper, better, and ubiquitous.

However, there are 5 billion people in markets in which that's not going to be the case, and all research shows that those folks are heavy metered mobile data consumers where they can afford it. Layering broadband Wi-Fi on a best effort ability into areas where there's no reasonable or well-priced second choice could be a winning strategy.

Posted by Glenn Fleishman at 9:52 AM | Permanent Link | Categories: International, Metro-Scale Networks | No Comments

October 22, 2009

Milpitas, Calif., Another Free City-Wide Network

By Glenn Fleishman

Folks involved in running the Milpitas, Calif., network alerted me that I'd left them out of a recent article about free city-wide service: The Milpitas network was built in part by EarthLink, which offered the network at a song to the city government when the dial-up giant exited the municipal wireless business. A non-profit group, Silicon Valley Unwired, is running the network.

Posted by Glenn Fleishman at 2:56 PM | Permanent Link | Categories: Free, Metro-Scale Networks | No Comments

October 20, 2009

St. Cloud, Flor., Residents Face Future without Free Wi-Fi

By Glenn Fleishman

The free network that covers the small city of St. Cloud, Flor., is still in jeopardy: The Orlando Sentinel looks at how St. Cloud residents use the free network that's paid for by the city. Earlier this year, the city council looked to shed the $30K per month paid for service and upkeep due to a shrunken budget. Residents begged the city to continue the network, and the council was able to extend service until January, at which point all bets may be off.

The network is the only publicly funded free Wi-Fi network in the United States that attempts to cover a city and provide indoor access. Previously, I had stated more broadly (and incorrectly) that it was the only city-wide free network, but Phil Belanger among others reminded me that the Google-run Mountain View, Calif., network has a long history of free operation as well.

Still, there are only a handful of public access networks of any kind that cover cities. Miami Beach, Flor., apparently this week just got its act together after years of work to push out city-wide service, with the intention of covering 70 percent of indoor users and 95 percent of outdoor locations with free service. We'll see how that pans out.

Back in St. Cloud, the biggest impact of the network's potential disappearance is on, as usual, the city's most vulnerable population, including Del Miller, who relies on the service for personal contact and vital communications, and Patricia Bennett, who has no car, and would otherwise be unable to keep up her job search and maintain unemployment benefits.

Vulnerable and unemployed citizens might be better served by creating a public-private partnership with the city kicking in some money for subsidized home service, or working with incumbent carriers for low-income services. AT&T, I believe, still has a $10/mo. low-speed DSL offering which would easily be as fast as whatever the St. Cloud network delivers over Wi-Fi.

When city-wide Wi-Fi was first proposed, one of the key reasons was a lack of affordable access for all residents. While the availability of broadband has improved, its affordability has not.

Posted by Glenn Fleishman at 2:40 PM | Permanent Link | Categories: Metro-Scale Networks, Municipal | No Comments

September 28, 2009

First Free Citywide U.S. Network Shuts Down

By Glenn Fleishman

The St. Cloud, Flor., network was likely the first free citywide network: The small, but at that time rapidly growing Florida community brought in free Wi-Fi for a variety of reasons, one of which was sold as keeping dollars local. Money that was spent on broadband left the community, it was argued.

Three years into the network, however, the city doesn't want to continue to commit funds to something that only a fraction (however large) of the population uses. With 32,000 residents, and over 10,000 households, spending $600,000 a year for perhaps a 1 in 3 or 1 in 4 user base may not be the right allocation of funds. The city will keep using the network for municipal purposes.

The current mayor, elected after the one who pioneered the project, wasn't so hot on the network in 2007, but voted against shutting it down.

As an early deployed network, St. Cloud hit a lot of snags in teaching people how to use the network and installing hardware. Every antenna had to be replaced at one point (apparently not at the city's cost) due to a manufacturing defect that may have affected only some of those installed.

The only other free networks that were intended to cover cities were never fully deployed. MetroFi was offering a mixed free with ads/fee to remove ads network in several cities, but was unable to complete any full deployments in larger towns.

Posted by Glenn Fleishman at 3:28 PM | Permanent Link | Categories: Metro-Scale Networks | 2 Comments

May 28, 2009

SkyPilot Bought by Trilliant

By Glenn Fleishman

Metro-scale Wi-Fi gear maker purchased by firm focused on smart-grid technology: Trilliant claims that SkyPilot's backhaul tech--an awfully clever solution to frequency reuse-is perfect for handling metering and other data collection. Trilliant might be right. SkyPilot's backhaul/distribution tech involves using sectorized antennas operated in a scheduled manner to avoid interference. This bought them some of the best aspects of time division and power limit rules.

The FCC had granted a ruling years ago to Vivato that allowed extremely high signal output (the maximum legal limit) in quasi point-to-point scenarios; previously, the limits were much lower unless you had a very specific P2P setup. SkyPilot used that exception to push out tens of watts of power in 5 GHz, allowing extremely long-distance links from a single backhaul device. By rotating among several antennas, one device could serve 8 feeders on a scheduled, GPS-time linked basis.

Trilliant's business is in smart meters, and earth2tech reports that the company has worked with a variety of backhaul options and firms. But with the federal government plowing billions into electrical grid and utility development, everyone with some action in smart grids and meters now needs a network technology. Metro-scale Wi-Fi equipment maker Tropos has gone into that space, although it also seems to have a significant public-safety wireless business, too. Smart-metering firm SmartSynch is an early AT&T partner for cellular backhaul under a new arrangement that makes mobile broadband sensibly priced for metering.

Of the other early companies that were making mesh or metro Wi-Fi gear, only BelAir is still pumping out real news. BelAir is the equipment provider for Cablevision and USI Wireless in Minneapolis, which are both reasonably big networks. BelAir may have some other cable firms up its sleeve, too; Comcast may decide to roll out subscriber-only Wi-Fi, too. Strix Systems is active, but it hasn't had any big contract wins for some time.

In the early days, Tropos was aligned with EarthLink, SkyPilot with MetroFi, and Strix with Kite Networks for municipal Wi-Fi rollouts. BelAir had no specific alignment, although it was tapped by Toronto and other networks more on a case-by-case basis. EarthLink exited muni-Fi, MetroFi shut down, and Kite went out in a blaze of confusion.

Posted by Glenn Fleishman at 9:37 AM | Permanent Link | Categories: Metro-Scale Networks, Power Line

April 27, 2009

Cablevision Ups Broadband, Wi-Fi Ante

By Glenn Fleishman

Cablevision doubles speed of Wi-Fi network, fires up 100 Mbps DOCSIS 3.0, too: The New York/New Jersey/Connecticut cable systems operator is now promising up to 3 Mbps (instead of 1.5 Mbps) over its Wi-Fi network, which is exclusively available to its broadband customer. The company also wants bragging rights, with a 101 Mbps/15 Mbps top-tier DOCSIS 3.0 broadband service for $100 per month. Verizon, Comcast, and others top out at 50 Mbps downstream (at the moment) for $30 to $60 more; many providers aren't offering rates above 20 or 30 Mbps.

Posted by Glenn Fleishman at 9:02 PM | Permanent Link | Categories: Metro-Scale Networks

April 1, 2009

Cable Operators Get WiMax Boost from BelAir

By Glenn Fleishman

BelAir's new cable-mountable Wi-Fi/WiMax access point could be boon for WiMax deployment: BelAir has introduced the BelAir100SX Strand Mounted Dual Mode Wireless Node, a long way of saying that this device can be attached directly to existing cable wiring, powered by cable plant voltage, and drive two kinds of wireless: Wi-Fi and WiMax. (No one apparently ever told BelAir to not introduce a product with the initial SX--say it aloud--on April 1st. But it's real.)

This device is an extension of BelAir's earlier 100S, which feeds out Wi-Fi only, and which is the basis of Cablevision's $300m deployment of many many thousands of nodes across its New York, New Jersey, and Connecticut territory. Backhaul and power come from the cable plant; the device has a built-in DOCSIS 2.0 modem (U.S. and European standards), and can accept a variety of radios.

AEBC3AF0-6C6D-40FC-B45D-AB8093C3DFC8.jpgComcast, Time Warner Cable, and Bright House have all invested in Clearwire, the 51-percent Sprint Nextel owned venture that's rolling WiMax out across the U.S. As investors, the cable operators may be well suited to provide infrastructure for Clearwire, even though that hasn't been discussed publicly and, to my knowledge, no such deals have been made.

Comcast has already said it will resell the Clear-branded WiMax service in Portland, Ore., the only U.S. market deployed with that offering. Comcast needs Clearwire for the fourth element in a quadruple play of voice, video, data, and mobile communications (which can be voice, video, and data as well).

This all neatly dovetails.

Posted by Glenn Fleishman at 10:33 AM | Permanent Link | Categories: Broadband Wireless, Hardware, Metro-Scale Networks

February 24, 2009

Meraki Goes All In: 802.11n Triple Radio Outdoor Node

By Glenn Fleishman

Meraki has decided they're a grown-up company, after all: Meraki started out as the little guy, with tiny $50 nodes that would self-organize into a mesh Wi-Fi network. Even as the company grew out of its origins, it still focused largely on indoor applications, where outdoor uses were an adjunct. Their new MR58, a 5 GHz triple-radio 802.11n ruggedized weatherproof outdoor node changes that entirely.

The $1,499 (list) unit, which meshes with all the existing gear and includes the license for Meraki's required software-as-a-service hosted management system, can go omnidirectional or directional on each of the three radios as separate systems. The company sees the unit as being a way to link locations (they claim 1 to 20 km with appropriate directional antennas), and provide front-end access in public places.

The company sells into several markets, including hotels and motels, apartment buildings, academic campuses, and hotzones. It doesn't emphasize corporate customers, although Meraki added WPA2 Enterprise authentication in a recent back-end update.

The gear Meraki is selling could be used for cities--the company has some such installations in towns--but the design is intended to extend Meraki's existing ecosystem from tiny indoor wall warts up to outdoor AC and solar-powered single-radio models.

The MR58 is 802.1af Power over Ethernet compliant, sucking down 8 watts at most, the firm's founder told me. This means a single Ethernet run to a roof can power the MR58; no AC outlets required.

You can get the full scoop in my coverage at Ars Technica.

Posted by Glenn Fleishman at 8:51 AM | Permanent Link | Categories: 802.11n, Hardware, Metro-Scale Networks

January 30, 2009

Comcast in Wi-Fi Trials

By Glenn Fleishman

Broadband Reports that Comcast is testing Wi-Fi for its customers: Karl Bode gets Comcast to confirm a trial that the company is offering at New Jersey Transit stations. Comcast has been talking to Cablevision about how its program works. Cablevision has committed to a 2-year, $300m rollout of Wi-Fi across much of its New York, New Jersey, and Connecticut territory, offering service only to cable broadband subscribers but at no additional cost.

Cablevision is using Wi-Fi as a tool to attract and retain customers, estimating that its costs are about $100 per household. That's far less than the cost to acquire or re-acquire a customer that shifts to a fiber-based TV offering or satellite, or one that unplugs entirely.

As is the case with large cable operators (multiple service operators or MSOs), which have franchises all over the place, Cablevision and Comcast are perhaps technically competitors, but don't really geographically compete. Cablevision and Comcast's true competition is AT&T and Verizon, along with other IPTV providers.

Cable firms have an advantage in already having a high-voltage powered plant over the territory they cover. Adding Wi-Fi nodes, especially the cable-plant compatible BelAir nodes that Cablevision chose, is therefore a substantially easier undertaking. Depending on the area, cable firms may already have the necessary rights of way and equipment-hanging privileges to put up Wi-Fi nodes--a problem that dogged the 2005 to 2007 wave of metro-scale Wi-Fi deployments.

Posted by Glenn Fleishman at 10:39 AM | Permanent Link | Categories: Metro-Scale Networks

September 29, 2008

Metro Round-Up: No GO; Riverside, Calif., Proceeds; Illinois Bus-Fi

By Glenn Fleishman

Go? No: Go Networks, a metro-scale Wi-Fi equipment maker acquired in Jan. 2007 by NextWave, is being shut down. Go announced their technology on 3-April-2006 at the height of interest in the municipal Wi-Fi market, at which point they thought their beamforming, MIMO gear would take hold. They believed they could provide superior coverage at far lower cost, especially when factoring in the need for fewer utility poles. As far as I can tell, they never had a huge win, and then the easy market evaporated.

It's amazing to me that the four independent metro-scale firms have survived this long; all are privately held, and so we know only what's publicly announced about their well being. BelAir has scored the Minneapolis and Cablevision networks, and thus perhaps has its future assured. Tropos appears to have developed alternative markets. For Strix and SkyPilot, the future must be uncertain, although I must stress that I have no particular knowledge of either companies' financial or sales situation. SkyPilot's only big win was with MetroFi, which is now gone missing; Strix has some international deployments that are perhaps what drives the firm, but domestically they were paired with now-dead Kite.

Along those lines, Riverside's network deployment has stalled, but is resuming buildout: AT&T had partnered with MetroFi to build Riverside, Calif.'s metro-scale network, and it's taken a while to build. The article doesn't mention MetroFi, but says "the original contractor has gone outt of business," and AT&T has hired a new firm. The network should be largely complete by the end of 2008. AT&T said that they had 17,600 unique sessions (not users) in August.

Illinois bus system adds Wi-Fi on express buses: The Madison Country Transit system put Internet service on 40 express buses. Service is free, but filtered.

Posted by Glenn Fleishman at 11:12 AM | Permanent Link | Categories: Metro-Scale Networks, Municipal

Trapeze Gear Used for Different Sort of City-Wide Hotspot Network

By Glenn Fleishman

Trapeze Networks usually announces enterprise products and deployments, but not so with today's Chinese network rollout: Partnered with Commnet in China, the two firms will deploy 3,000 Wi-Fi hotspots in Hangzhou, a city of 6.5m. But rather than focus on a ubiuqitous network, it's clear from what's not stated in the press release that this is an efficient deployment of service where it's needed.

The city has six urban districts that total 260 sq mi and nearly 2m people' 3,000 nodes couldn't possibly offer total coverage even if just those areas (rather than "eight metropolitan districts") were what was to be covered. But that's not really what's needed.

The network will be built over the next 15 months.

Posted by Glenn Fleishman at 10:47 AM | Permanent Link | Categories: Metro-Scale Networks, Municipal

September 24, 2008

Minneapolis Finds It's All about the Utility Poles

By Glenn Fleishman

Those dang poles add $1m to Wi-Fi network expense: US Internet Wireless couldn't install service in a large remaining area of Minneapolis because the decorative utility poles in the upscale neighborhoods--paid through homeowner assessments--lack the strength to hold the Wi-Fi nodes. Minneapolis has opted to pick up the tab for replacing the 145 poles and putting in temporary wood poles to complete the network--a cool $1m. While unfortunate for the overall city cost savings, it doesn't seem out of line for which entity has the responsibility.

Without replacing these poles, the city would be unable to use the municipal services from which it still plans to save $3.5m over the 10-year contract life, and thus it would be pennywise and pound foolish to leave the status quo.

Posted by Glenn Fleishman at 10:32 AM | Permanent Link | Categories: Metro-Scale Networks, Municipal

September 16, 2008

Meraki Extends SF, Gives Shine to Newsom

By Glenn Fleishman

Despite the failed effort to build city-wide Wi-Fi in San Francisco, Gavin Newsom can still borrow credit: Meraki's SF Free the Net effort, which has them paying a hunk of the cost of building a grassroots Wi-Fi network across swaths of the city, continues to be coattailed (with the company's full encouragement) by Mayor Newsom.

Today's announcement sees Meraki nicely footing the bill for extending their service into neighborhood affordable housing, municipal-speak for low-income housing that's subsidized typically through government efforts and funds. Meraki will install networks at 12 buildings in the Tenderloin, known as San Francisco's roughest neighborhood, now going on many decades with that designation.

Meraki claims a "presence" in 42 of 52 major neighborhoods in the city, although their map tells a very different story about how usage is clustered in areas in which it would make perfect sense that usage was seen.

Meraki has engaged in a very interesting public project, and likes the imprimatur of San Francisco, even as they don't really need the city; the city, in contrast, needs them (or Newsom particularly) to salvage something from years of planning that blew up in their faces.

Anyway, SF's EarthLink network would never have been built; or, having been underway, would never have been completed.

Forgive my snark tone and cynicism: Meraki has put a lot of resources into building a publicly accessible network across a hunk of SF that wouldn't otherwise exist.

Posted by Glenn Fleishman at 2:38 PM | Permanent Link | Categories: Metro-Scale Networks, Municipal

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