Netgear WNR3500L Wireless-N Router

The Federal Communications Commission’s efforts to measure America’s real broadband speeds needs you.  The federal agency is looking for American volunteers willing to host a wireless router that can conduct occasional background speed tests and report the results to Samknows, the independent company contracted to manage the testing program.  Stop the Cap! has participated in the project for more than eight months and can report the tests are completely un-intrusive and the router has worked well amongst all of our other broadband and networking equipment.

Samknows will supply you with a Netgear WNR3500L Wireless-N router free-of-charge.  We’ve found the router a tad plasticky, but it has performed well with no serious performance issues, especially after the firmware was updated earlier this year.  The router comes pre-configured with the speed and performance testing protocol built right in.  It conducts various automated tests a few times daily — tests that we’ve never found bothersome while using our broadband service.  It reports results back to Samknows, and by extension the FCC. Once a month you will receive an e-mailed “report card” for your particular Internet Service Provider’s performance.

Time Warner Cable has received high marks from our Samknows router here in Brighton, N.Y.  But we know of plenty of cases where volunteers have successfully been able to call out their providers with less-than-stellar performance results.  Just ask Cablevision, whose dismal performance in the first broadband report from the FCC exposed an obviously oversold broadband network.  Cablevision hurried out press releases trying to deflect blame, but we suspect they are also quietly upgrading their network to ensure no repeat performance of their failing grade in the next report.

The program is a great way to do your part to fight for better broadband in the United States, and you walk away with a free wireless router when it’s all over.

There are some requirements to participate:

• You have a fixed line broadband Internet connection to your residence.
• You use a standalone device to connect to your broadband service (a cable or DSL modem or router combination with modem built-in).
• You have a stable broadband connection (i.e. it doesn’t disconnect frequently). Note that this is just referring to the connection – not the speed.
• You are not a heavy downloader. Our tests can only run when your line below a certain traffic threshold, therefore we would not be able to run any tests if your line is in constant use.
• You have a spare power socket near your existing router (or wherever you plan to connect the unit. Keep in mind that a network cable must run between the unit and your router though! We supply a 1m cable).
• You need to be on one of the ISPs that we’re measuring.
• You are not an employee or a family member of an employee of one of the ISPs being monitored.

With respect to being a “heavy downloader,” what Samknows really means here is that you are not running peer-to-peer file-sharing software 24/7.  They don’t mind if you spend a lot of time with Netflix or other online services.  If your provider delivers inconsistent service with frequent outages, I’d still apply.  The poor results will be reflected in the FCC report.

Participants also have to broadly agree with certain terms and conditions:

• Not to unplug the unit or your ISP’s router unless away for an extended period of time.
• Not attempt to reverse engineer or alter the unit.
• To notify Samknows if and when you choose to change ISPs.
• To return the unit to Samknows should you no longer wish to be involved (Samknows to pay reasonable postage costs).
• To connect the unit in the way described in the documentation.
• To keep Samknows updated with valid contact details (i.e. email and postal address).

In our experience, we can offer some clarifications here:

1. They don’t care if you unplug equipment during a storm or for other short-term periods;
2. They do allow you to run the equipment in “bridge mode,” meaning you can still rely on your primary router, leaving the Netgear Samknows router as an adjunct to your home network;
3. You are allowed to apply firmware upgrades, as available, so long as they retain the performance testing protocol.

Applying is easy enough.  Simply complete the online form and Samknows will contact you when the next round of routers is prepared to ship.  It typically takes several weeks between rounds, so don’t expect an immediate reply.  The router will be sent to you through UPS or FedEx, no signature required.  The testing program is scheduled to last up to three years.

The Federal Communications Commission today raised the hurdle for AT&T when it told the wireless company it would consider its proposed acquisition of wireless spectrum from Qualcomm in concert with its application to acquire T-Mobile USA.

The FCC wrote both AT&T and Qualcomm regarding the ongoing review of both transactions:

“The Commission’s ongoing review has confirmed that the proposed transactions raise a number of related issues, including, but not limited to, questions regarding AT&T’s aggregation of spectrum throughout the nation, particularly in overlapping areas. As a result, we have concluded that the best way to determine whether either or both of the proposed transactions serve the public interest is to consider them in a coordinated manner at this time.”

AT&T Donates $9,000 to the United Way of Northwest Florida, which promptly returns the favor with a nice letter to the FCC supporting the telecom company's agenda.

At issue is whether AT&T is warehousing wireless spectrum it actually has little intention to use and whether or not AT&T is being honest when it suggests it needs to acquire T-Mobile USA to expand the number of frequencies open for its growing wireless network.

Critics of the merger claim AT&T has plenty of unused spectrum available to deliver service, particularly in the rural areas AT&T claims T-Mobile can help it serve.  T-Mobile is not well-known for its service in smaller communities and rural areas, preferring to rely on roaming agreements to achieve national coverage.  With its proposed acquisition of valuable spectrum in the 700MHz range from Qualcomm, excellent for penetrating buildings and delivering reliable service, the FCC may be wondering if the proposed merger with T-Mobile is necessary at all.

Gigi Sohn from Public Knowledge doesn’t think so.

“We are pleased that the Commission has decided to consider AT&T’s purchase of Qualcomm spectrum in the context of AT&T’s takeover of T-Mobile.  It doesn’t matter whether both transactions are in the same docket; the fact that the Bureau will consider them together in any manner is a strong statement,” Sohn said.

“This April, several public interest groups, Consumers Union, Free Press, the Media Access Project, Public Knowledge, and the New America Foundation, asked for the Commission to take that action because we said that both deals together would ‘further empower an already dominant wireless carrier to leverage its control over devices, backhaul, and consumers in ways that stifle competition,” Sohn added.  “We look forward to working with the Commission on these issues which are so vital to the economy of this country.”

Companies that have acquired wireless spectrum at government auctions have not always put those frequencies to use.  At least one firm warehoused spectrum as an investment tool, earning proceeds reselling it to other providers.  Others have simply squatted on their spectrum, sometimes to keep it away from would-be competitors.

Of course, considering AT&T is a master of dollar-a-holler astroturf operations and lobbying, it’s only a matter of time before a renewed blizzard of company-ghost-written letters start arriving at the Commission telling them AT&T needs both the Qualcomm spectrum -and- the merger with T-Mobile.

Groups like the NAACP, United Way of Northwest Florida, the National Puerto Rican Coalition, and the U.S. Cattlemen’s Association ought to know, right?

Thanks to Stop the Cap! reader Bones for alerting us.

An example of an 801.22 Wireless Regional Area Network

The mainstream media and technology blogs have been running away with coverage about the IEEE’s recent approval of the so-called “white space” 802.22 wireless standard with stories of up to 100 kilometers of wireless coverage for home Wi-Fi over unused UHF television channels.  The thought of installing a router that can deliver reception of your personal broadband connection for up to 62 square miles sounds very exciting, but don’t get as carried away as some media outlets have.

The truth is, 802.22 benefits wireless providers, not consumers (unless you happen to receive your Internet service from a commercial provider over this technology.)

The new standard was designed to benefit Wireless Regional Area Networks (WRANs).  In general terms, this means Wireless Internet Service Provider (WISPs), who are most likely to adopt the new technology to enhance wireless service over long distances in rural areas not covered by DSL, cable broadband, or other wired networks.  To achieve the maximum amount of coverage noted in the popular press, providers will need to utilize specialized transmitters using antennas considerably higher than what one would find in a home environment.

Unlike today’s Wi-Fi networks, 802.22 uses much lower frequencies which tend to propagate over longer distances.  Using frequencies in the Megahertz range instead of the Gigahertz range makes it much more likely ground-based wireless signals will penetrate buildings and reach across the rural landscape.

To accommodate “white space” wireless, the Federal Communications Commission last year approved the use of unused broadcast channels for these data transmissions.  But providers will not simply be able to fire up their white space Wi-Fi network just anywhere.  The standard includes a provision that will automatically register the exact location of each transmission site with a central coordinating body.  Providers must agree to vacate channels if harmful interference to licensed broadcasters is “sensed” by the technology, and even though multiple operators may be able to operate concurrently in an area at the same time, there are important limitations on how many available “white space” channels will exist in different television markets.

Realistically, the most sensible implementation of 802.22 will come in very rural areas with few, if any, local broadcast signals to contend with.  If the FCC has its way, a considerable amount of the so-called “white space” will be sold off to America’s largest cell phone companies, leaving even fewer channels open for this kind of wireless broadband.  In large urban markets, it’s doubtful many channels will be available for 802.22 use, if any at all.  Currently, the FCC dictates these networks cannot operate on an occupied broadcast channel, or the adjacent channels on either side.  That means if your city has a station on channel 31, these networks cannot use channels 30, 31, or 32.

Another problem is the available bandwidth for individual users.  Each “channel” has 6MHz of bandwidth, which can realistically provide 12Mbps service to a single user.  The IEEE specifies a maximum speed of 22Mbps, but that is more theoretical than actual when taking into account the longer distances average customers will be from the transmitter.  Providers will almost certainly pack each channel with multiple users.  A dozen customers concurrently using the service would probably get around 1.5Mbps on average (384kbps upstream), assuming nobody saturates the channel at maximum speeds. That is equivalent to some rural DSL providers.  Should providers “oversubscribe” the network, and dozens of customers try and use the service at the same time, speeds could drop precipitously.  The further users are from the transmitter, the lower the speeds they will receive regardless of how many users are on the network at that time.

To handle demand, one solution is to run multiple transmitters to handle the traffic, but how many transmitters can operate will depend on how much “white space” is available.  That is why this technology is best suited for rural areas where UHF television signals, and customers, are few and far between.

Home Wi-Fi users will need to wait for the development of a different standard — 802.11af — to take any advantage of “white-space” Wi-Fi, sometimes called White-Fi or “Super Wi-Fi.”

Since the much used 2.4 GHz band for Wi-Fi is congested in urban areas, IEEE 802.11af can provide additional open frequencies for home users.  But most 802.11af home equipment will operate at considerably lower power and range, and will suffer some of the same bandwidth limitations created by narrow channel spacing.  An even bigger problem will be available channel space.  The same urban areas experiencing over-congested Wi-Fi will also likely have the largest number of operating television signals, limiting the use of this technology.

Some theorize White-Fi wireless will not be of much use to home broadband users at all, instead opening up connectivity for devices we might not normally associate with wireless connectivity.  A home security system could plausibly work well with limited bandwidth.  So could home electronic devices that want to communicate their status.  A washer and dryer could use the technology to communicate with each other to synchronize completion time and signal the homeowner that their laundry is ready.  Home weather stations could deliver data over longer distances, refrigerators could signal owners they need to be restocked, and so on.

If you are waiting for wireless broadband nirvana, unfortunately there is not much to see here with these developments.  Increasing usage demands continue to make wireless among the least suitable technologies to deliver the substantial-sized data pipeline broadband consumers increasingly require.

The Federal Communications Commission today released MEASURING BROADBAND AMERICA, the first nationwide performance study of residential wireline broadband service in the United States.  The study examined service offerings from 13 of the largest wireline broadband providers using automated, direct measurements of broadband performance delivered to the homes of thousands of volunteers during March 2011.

Among the key findings:

Providers are being more honest about their advertised speeds: Actual speeds are moving closer to the speeds promised by those providers.  Back in 2009, the FCC found a greater disparity between advertised and delivered speeds.  But the Commission also found that certain providers are more likely to deliver than others, and certain broadband technologies are simply more reliable and consistent.

Fiber-to-the-Home service was the runaway winner, consistently delivering even better speeds than advertised (114%).  Cable broadband delivered 93% of advertised speeds, while DSL only managed to deliver 82 percent of what providers promise.  Fiber broadband speeds are consistent, with just a 0.4 percent decline in speeds during peak usage periods.

Cable companies are still overselling their networks.  The FCC found during peak usage periods (7-11pm), 7.3 percent of cable-based services suffered from speed decreases — generally a sign a provider has piled too many customers onto an overburdened network.  One clear clue of overselling: the FCC found upload speeds largely unaffected.

DSL has capacity and speed issues.  DSL also experienced speed drops, with 5.5 percent of customers witnessing significant speed deterioration, which could come from an overshared D-SLAM, where multiple DSL customers connect with equipment that relays their traffic back to the central office, or from insufficient connectivity to the Internet backbone.

Some providers are much better than others.  The FCC found some remarkable variability in the performance of different ISPs.  Let’s break several down:

• Verizon’s FiOS was the clear winner among the major providers tested, winning top performance marks across the board.  Few providers came close;
• Comcast had the most consistently reliable speeds among cable broadband providers.  Cox beat them at times, but only during hours when few customers were using their network;
• AT&T U-verse was competitive with most cable broadband packages, but is already being outclassed by cable companies offering DOCSIS 3-based premium speed tiers;
• Cablevision has a seriously oversold broadband network.  Their results were disastrous, scoring the worst of all providers for consistent service during peak usage periods.  Their performance was simply unacceptable, incapable of delivering barely more than half of promised speeds during the 10pm-12am window.
• It was strictly middle-of-the-road performance for Time Warner Cable, Insight, and CenturyLink.  They aren’t bad, but they could be better.
• Mediacom continued its tradition of being a mediocre cable provider, delivering consistently below-average results for their customers during peak usage periods.  They are not performing necessary upgrades to keep up with user demand.
• Most major DSL providers — AT&T, Frontier, and Qwest — promise little and deliver as much.  Their ho-hum advertised speeds combined with unimpressive scores for time of day performance variability should make all of these the consumers’ last choice for broadband service if other options are available.

Some conclusions the FCC wants consumers to ponder:

1. For basic web-browsing and Voice-Over-IP, any provider should be adequate.  Shop on price. Consumers should not overspend for faster tiers of service they will simply not benefit from all that much.  Web pages loaded at similar speeds regardless of the speed tier chosen.
2. Video streaming benefits from consistent speeds and network reliability.  Fiber and cable broadband usually deliver faster speeds that can ensure reliable high quality video streaming.  DSL may or may not be able to keep up with our HD video future.
3. Temporary speed-boost technology provided by some cable operators is a useful gimmick.  It can help render web pages and complete small file downloads faster.  It can’t beat fiber’s consistently faster speeds, but can deliver a noticeable improvement over DSL.

More than 78,000 consumers volunteered to participate in the study and a total of approximately 9,000 consumers were selected as potential participants and were supplied with specially configured routers. The data in the report is based on a statistically selected subset of those consumers—approximately 6,800 individuals—and the measurements taken in their homes during March 2011. The participants in the volunteer consumer panel were recruited with the goal of covering ISPs within the U.S. across all broadband technologies, although only results from three major technologies—DSL, cable, and fiber-to-the-home—are reflected in the report.

AT&T's new choke collar for "unlimited use" data plan customers, ready for wearing Oct. 1

Now that Verizon Wireless has stopped signing up new customers for its unlimited usage data plan, AT&T plans to start targeting its grandfathered unlimited-data customers with speed throttles that will effectively limit the company’s “unlimited use” plan.  And the company is trying to suggest approval of its merger with T-Mobile might prevent its growing use.

AT&T says effective Oct. 1, the top 5 percent of its wireless users will receive a warning message before their speeds are cut to near-dial up for the remainder of the billing cycle.

“We’re taking steps to manage exploding demand for mobile data,” said the company in a statement.  AT&T added that “nothing short of completing the T-Mobile merger” will effectively solve the company’s network capacity issues.

“The planned combination of AT&T and T-Mobile is the fastest and surest way to handle the challenge of increasing demand and improving network quality for customers,” said AT&T.

With Verizon Wireless’ exit as a competitive alternative for unlimited data, AT&T’s newly announced speed throttle may not pose much of a risk for business when implemented, as infuriated customers have just one remaining provider offering unlimited data – Sprint.

While AT&T has not specified an exact amount of data usage that will put users in the penalty corner, they did say most of those facing throttling are “streaming video or playing some online games.”

Some AT&T customers use their unlimited wireless plans as a home broadband replacement — an action that could easily bring back a dial-up experience when the speed throttle kicks in.

Only customers on “unlimited use” plans will face AT&T’s special speed treatment.  Those paying for usage-limited packages are exempt.

AT&T’s ongoing hard-sell for the merger has not been well-received by some on Capitol Hill.

Sen. Al Franken (D-Minn.) blamed AT&T for its lack of willingness to spend money on improving its own network infrastructure for self-inflicted network capacity problems.  Franken believes the merger would be anti-competitive and anti-consumer.

In letters to the Department of Justice and Federal Communications Commission, Franken spelled out in great detail why approving the merger does not make sense:

“The competitive effects of a merger of this size and scope will reverberate throughout the telecommunications sector for decades to come and will affect consumer prices, customer service, innovation, competition in handsets and the quality and quantity of network coverage. These threats are too large and too irrevocable to be prevented or alleviated by conditions,” wrote Franken.

The International Business Times summarized many of Franken’s larger points:

• AT&T owns more spectrum than any other company, yet AT&T has been plagued with delays in rolling out infrastructure to support spectrum it has been allocated.  The quality of the service it provides is consistently ranked last amongst the national carriers, and it continues to use spectrum in an inefficient manner;
• Many of [AT&T’s] spectrum licenses remain undeveloped, including $9 billion worth of some of the most valuable “beachfront” spectrum;
• Other national wireless carriers have been aggressively preparing for this crunch. However, unlike the other wireless providers, AT&T has not visibly taken decisive steps to prepare for the coming crunch, despite the fact that AT&T should have recognized the need for additional investment shortly after introducing the iPhone in 2007;
• AT&T only increased its spending on wireless infrastructure by one percent in 2009. Although AT&T will point out that one percent is still a significant number, Verizon made the decision to increase its capital spending by 10 percent in 2009/9 and Verizon is now in a much better position when it comes to spectrum capacity.