“Fixed Wireless Broadband that Works”

Wednesday, August 25, 2010

Conflicting Reports from Minneapolis Broadband Summit

At the University of Minnesota in Minneapolis, a broadband summit to address the service-level divide for rural households was standing room only yesterday. Organized by U.S. Senator Amy Klobuchar of Minnesota, the summit was to address the lagging availability of high-speed broadband connections in rural areas. The summit featured FCC chairman Julius Genachowski as a presenter.

Genachowski challenged that the greatest casualties of the lagging broadband are education, health care, and job creation. Calling it a "national crisis", Genachowski re-iterated the need for his National Broadband Plan, unveiled back in march, continuing to argue that regulations are needed for ISP's in the best interest of the country.

But, the statistics that Klobuchar and Genachowski presented at this summit seem weak in making their case. First, whereas only 6% of households in rural areas had high-speed internet access in 2000, that number is over 60% today. It seems that Minnesota, sans Broadband Plan, has made some incredible strides on it's own.

Moreover, Genachowski's plea that job creation and education will suffer don't seem to coincide with the demographics of this under-served rural market that still remains. Less than 20% of the households still without high-speed broadband are of retirement age. Only a fraction of those households even own a home computer. Which leads to the question: what job creation is Genachowski talking about, precisely?

Of course, the b2b side of things must also be considered--namely Genachowski's health care position. The doctors offices servicing these rural communities also suffer from similar lack of service, and health information available via the Internet is unattainable for the aging demographic identified earlier.

I cannot say that I disagree with the Broadband Plan's premise, nor Genachowski's agenda. However, it is apparent that they could use some better data in building their argument. The bottom line is: will there be enough of a benefit to our nation to warrant the cost of bringing broadband to Small Town, USA?

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Tuesday, August 17, 2010

Unlimited Data: Sustainable?

There's a change stirring in the wireless world. Telecom companies are looking at the prospect of seeing their pipes get clogged. When the offer of unlimited data came out, over 5 years ago, nobody imagined that they would have a problem keeping up with data demands. After all, mobile web stripped most of the images and bandwidth heavy content out of websites, right? Little did they know, mobile web would change.

I don't mean to pick on any one product, nor to promote any one product, but it cannot be denied that Apple changed the wireless world. The iPhone came complete with it's fully capable browser and HTML email client, an App Store where entire software programs are downloaded, not to mention the explosion of social media--sharing thoughts, pictures, and even full videos. The result: the traffic is flooding the highway, and traffic is starting to make the owners of that highway very nervous.

So much so, in fact, that before the problem arises, steps are being taken to make sure the all-out gridlock doesn't happen. AT&T is making some sweeping changes to their data plans, most notably, the elimination of "unlimited." Nobody could ever have imagined just how high that limit would be. Is this a trend that will take shape across the industry?

CNET reported in June that, at least for now, Verizon is going to keep unlimited data on the table for their droid users. As the CNET author states, this is undoubtedly a measure to continue taking market share from iPhone users. But the doubt looms: will they be able to hold out long?

As bandwidth usage increases, that means that demand increases. Marketing 101 tells us that when demand is high but supply is low, the cost climbs and climbs. Until our wireless infrastructure grows to meet the demands, we need to become comfortable with paying for the services we demand. As broadband users, we demand streaming video, VoIP, conferencing, CDP, mirroring, file sharing, and the list goes on. A fair price is only fair, and quite honestly, may help some mobile users to begin thinking more conscientiously about how they use their piece of the data pie.

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Out-Right Bragging

Ok, at least I'm begin honest about it. This is out-right bragging. Every now and then, something happens that's just so cool, we have to.

Accel Networks was recently recognized by CRN Magazine among the top 75 Coolest Telecom Service Providers. That means, among the thousands of tcom companies in the U.S., Accel Networks is called one of the "coolest."

What's it mean to be "cool?" Is it that we've sold more than the others? Is it that we have won awards for customer service or have applied for the most patents? Not necessarily. "Cool" means it makes people go wow. Cool means this is unique, innovative, and changes the game for telecom.

So, just to restate the brag: we're cool now. Contact us and find out why.

And, if you already know why, we'd like to ask you to help us look even cooler. We're up for a few other "cool" awards and we need your help to win. Click below to vote Accel Networks in the following award competitions:

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Tuesday, August 10, 2010

What is Net Neutrality?

A lot of talk has been taking place recently over an issue of Net Neutrality. Typically, you'll hear this term slung around in accusatory tone from one ISP to a larger, or from an advocacy group against the super-giants, Verizon and Google to name a few. It's a debate that, at it's core, echos the tradition in American spirit that empowers the "little guy" in his never-ending fight against the tyrannical "big guy."

Ok, that may be an oversimplification, but if you read from the advocate's perspective, that's the tale you'll likely hear. Of course, from the other side of the table, the non-regulated, invisible hand, free market capitalist flag is flying high. So which is it? Tyrants vs Serfs? Socialists vs Capitalists? I'm torn... I'm a capitalist, and a "little guy," where do I fall?

To understand Net Neutrality, you must first understand how the Internet works... no, not the technical side of it, the commercial side. The side the makes (and costs) money. You see, the Internet is not some public infrastructure, owned and provided by the Government to the People as a tenet of citizenship and utility for daily life. It's a product, developed at a cost, and provided for a fee.

The question, then, is whether these intrepid companies who have built, acquired, or otherwise come to own (hence: control) said infrastructure at their own expense have the right to then control and prioritize, or even censor, the traffic which it carries. Depending on your bias, you may be quick to jump to a seemingly obvious conclusion. The independent spirit says, "yes, it's theirs, they can do as they wish." But the guardian of rights begins to question, "who gets left out, and why?"

Opponents of Net Neutrality argue from a posture of territorial rights. The ISP's and telecom companies who own the assets which power this beast we call the Internet certainly should have rights to control it's use. In order to ensure the profit that they absolutely require in order to sustain this infrastructure we've come to know, love, and depend on, they need some level of control.

What control would they place, you may ask? Well, de-prioritizing certain networks or other providers, for starters--those who might be competitors. Or, it's conceivable (and has even been accused) that certain content--websites, videos, ads, etc.--which promote the competition or any cause contrary to the profit-seeking purposes of the ISP. This begins to cross into censorship, control of information, and (ironically) a threat to the notion of free market and free speech.

Enter the opposing side. Now you see how the debate swirls. What, if any, control imposed by such infrastructure-backing corporations would be too much? Where is the line? How "neutral" do we need to be in order to be "fair?" And, of course, the ultimate question is: who, then should decide and enforce such a set of rules?

As I've said, I'm torn. I can argue fervently in either camp. What do you think?

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Thursday, August 5, 2010

Off-Site Backup - The Bandwidth Hog

In IT best practices, it's advised to store data backups off-site. The simple logic is this: in the event of total destruction of one location, such as a fire or flood, the data is stored separately and is therefore recoverable. Sounds like a simple principal, right? But getting that data to another site has always presented a bit of a challenge.

Six years ago, while still working for a software VAR in Indianapolis, we accomplished this on a nightly schedule, and each Friday shipped tape back-ups via Fed-Ex to our corporate office in Detroit. This presented two problems. First, the backup window in the event of a minor system failure was a full day. But second, our backup window in the event of total loss was up to 1 week. That's a high risk of data loss.

How has broadband changed the back-up game?

Today, we maintain off-site backups without ever shipping a tape. With broadband availability reaching more and more businesses, off-site backup can be accomplished over the network. Even for small offices, tools like Mozy.com offer off-site backup at an affordable price. A nightly process no longer writes data to a tape, ready for storage in the morning. Today, nightly processes send many hundreds of gigabytes and even terabytes of data over the air, cables, and fibers to be safely archived at a separate location.

But can broadband keep up?

As with many things, technology is still fighting to keep up with demands. As companies began to adopt the broadband-enabled backup model, a new potential began to appear. If no hardware is required, why not backup more often? Why not twice a day? Why not hourly? Why not continuously?

Continuous Data Protection, or CDP, arose as IT professionals realized there was no longer a need to backup data in frozen points-in-time, but rather continuously as changes are made. Real-time edits are saved off-site as well as locally, creating a continuous stream of data flowing out of any connected office. But, can broadband keep up with this demand?

But this capability doesn't come without a cost. In a true CDP environment, whenever large files are saved -- images, audio, video, CAD or 3D models -- the data is transmitted over the same broadband connection that feeds users' email and internet, not to mention back-end business-critical processes. Moreover, these transmissions rely on the scarcer of the two channels, the upstream channel. The result for many companies is an erratic broadband performance, and even server slow-down.

So, how can you avoid crippling your daily productivity with CDP? Consider a few tips:
  1. Consider whether CDP really is a necessity. For many companies, 4-hour or 2-hour backup windows are perfectly acceptable risk levels, and the bandwidth crunch is dramatically reduced.
  2. Implement a CDP, or any backup solution, that allows throttling -- an automated process that diminishes file transfer while other network usage is high, prioritizing business-critical functions over that of data backup.
  3. If multiple machines are being backed up, stagger their schedules so that they don't each begin their file transfers simultaneously.

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