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Bandwidth: Why Fast Is Important in a Global Economy

Bandwidth is the basic foundation for Internet traffic as a connector to everything important in our lives. Whether it is basic bandwidth for connecting to family and friends, or a super fast highway for global reach and competitiveness in the business world, bandwidth constitutes the speed at which we connect as a global presence within the expanding sphere of Internet communication.

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Bandwidth is the basic foundation for Internet traffic as a connector to everything important in our lives. Whether it is basic bandwidth for connecting to family and friends, or a super fast highway for global reach and competitiveness in the business world, bandwidth constitutes the speed at which we connect as a global presence within the expanding sphere of Internet communication.

Bandwidth: “defined as the speed at which data is transferred over an electronic communication device like a server. The units of measurement are based on the maximum transfer rate and measured in either Kbps or Mbps.”

  • Kbps: (kilobits per second) – “A measure of 1000 bits of information transferred per second.”
  • Mbps: (Megabits per second) – “A measure of approximately one million bits of information transferred per second.”

To understand why bandwidth is important to all Americans, including personal and business uses, we must understand the different types Internet traffic.  We also must understand U.S. bandwidth rankings from a global perspective and how successful infrastructure upgrades can ensure fast, secure and easily accessible information sharing in a globally competitive economy.

Types of Bandwidth

  • Dial-up – the lowest speed of bandwidth providing 56 kbps connection normally used for e-mail only as transferring large files are impossible.
  • DSL – much faster than dial-up and has plenty of bandwidth to spare. Is good for large file downloads like video, typically provided by a modem and phone line installation.
  • Cable – provided by Cable TV companies with a Hybrid-Fiber Coax connection. It provides speeds faster than DSL which typically range from 4Mbps to 8Mbps. Increases speeds of large download and uploads.
  • Fiber – The future of the Internet rests with the fiber connection. Fiber must be run to your home or business and provides speeds of 30Mbps download and 5Mbps upload.

US Global Ranking

It can be seen in the accompanying graph, (Courtesy Akamai 2010), that global connection speeds are much higher in countries like South Korea, Hong Kong, Japan and many other countries. In fact, the US is ranked 11th in the Top 10 Countries – Average Connection Speed –Q4 09.

From an economic standpoint, the US must move to change its bandwidth competitiveness on a global scale. Many conclude that a free and competitive business model of the US has kept us behind the curve in Internet speed, access and adoption. Enter the National Broadband Plan, developed by the FCC, to change our status in all aspects of the Internet. A comprehensive road-map that directs the adoption of Internet standards to take us through the next 10 years to improve speeds, accessibility, and universal adoption for both business and personal use.

Uses

The uses of fast bandwidth can be chronicled in forward thinking experts who realize to inevitable potential  to change the business and personal use of bandwidth can change our lives, from energy conservation through monitoring and applications , remote medical monitoring and diagnosis, B2B applications to strengthen collaboration, and remote educational advances through e-learning. These applications all have the potential to advance the U.S. in job creation and a global competitive advantage.

Infrastructure Upgrades

Unfortunately, due to a lack of wide-spread competition within network provider footprints our Bandwidth does not compare to a more government oversight approach adopted in other developed nations. While the FCC is looking to change the dynamics in competition, while mandating future bandwidth speeds in measureable increments of time; it will be incumbent on Internet Service Providers to upgrade their networks sooner rather than later.

  • The Cable Industry has approached Internet upgrades with the advent of Docsis3 (Data Over Cable Service Interface Specification), permitting the addition of high-speed data transfer over a Cable TV system.
  • Verizon is accomplishing the task by upgrading to FIOS (Fiber-to-the-Home) approach, using the future or (end-game) solution, which most operators will move toward eventually.
  • AT&T has adopted the U-Verse solution which uses IP (Internet Protocol) to deliver its high-speed Internet service.

The bottom line remains that without a comprehensive plan by Internet Service Providers to continue an aggressive infrastructure improvement strategy, the US will continue to lag behind globally in bandwidth speeds without proper upgrade incentives, which could put us at a distinct disadvantage in a fast growing global economy.

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Len Grace is a technology industry veteran with over 18 years experience with Comcast Corporation. His insights into pertinent and relevant issues within the Broadband/Telecom/Cable/Wireless and Mobile sectors both inform and enlighten readers on current industry trends, analysis, business strategy, competitive landscape and legislative agendas. Len is the founder & editor of The Cable Pipeline, a technology blog who contributes to various technology websites including Light Reading, BroadbandBreakfast.com (Expert Opinion), SiliconAngle, Cisco Community: Service Provider Mobility, Amdocs: InTouch Community Portal, Bloomberg's bx Business Exchange, CircleID, and Sys-Con Media/Utilizer. Also see his reporting.

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U.S. Broadband Deployment and Speeds are Beating Europe’s, Says Scholar Touting ‘Facilities-based Competition’

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WASHINGTON, June 10, 2014 – In spite of press reports to the contrary, U.S. broadband coverage is not falling behind European levels of service, academic Christopher Yoo said on Wednesday at the National Press Club.

“It seems like every other week there’s a new infographic or news story that talks about how the U.S. is falling behind in broadband speeds, we don’t have fiber to the home, and telecom companies are rolling in the profits while consumer prices soar,” said Doug Brake, telecommunications policy analyst with The Information Technology and Innovation Foundation, setting up the topic tackled in by Yoo in his presentation.

On the contrary, said Yoo, the founding director of the Center for Technology, Innovation and Competition, the U.S. led in many broadband metrics in 2011 and 2012. And, he said, it is precisely the absence of a “one size fits all” regulatory structure that has been been driving technological innovation forward in the marketplace.

In other words, according to Yoo, the American approach to facilities-based competition – where cable companies and telephone companies compete through rival communications networks –has succeeded.

While the findings may be “surprising” to some, Yoo said they proved the importance of examining the best approach to broadband regulation based on “real world data.”

The notion that “fiber is the only answer” to affordable high-speed broadband is a misconception, he said. Countries emphasizing fiber over rival technologies – including Sweden and France – were among the worst broadband performers.

In the U.S., 82 percent of households received broadband at speeds of at least 25 Megabits per second (Mbps), versus 54 percent in Europe. In rural areas, the difference was even greater: 48 percent in the U.S., versus 12 percent in Europe. The five countries that did beat U.S. coverage of greater than 25 Mbps (including Denmark and the Netherlands) are compact, urbanized regions with greater population densities.

Additionally, even looking at fiber-based technologies, the U.S. is outperforming Europe, he said. Fiber coverage in the U.S. went from 17 percent in 2011 to 23 percent in 2012. In Europe, fiber coverage went from 10 percent in 2011 to 12 percent in 2012.

And, based on the measurement of telecommunications investment per household, the U.S. number is more than double that of Europe: $562 versus $244 in the old world.

And, he said, American users consumed 50 percent more bandwidth than Europeans in 2011 and 2012.

“The best measure of how much a network is really worth is how much you use it,” Yoo said. “It’s great to have a very fast car, but unless you use it, it’s not really doing very much for you.”

One area where the U.S. could see improvement is in the area of broadband adoption, Brake said. That demonstrates continued need to demonstrate value in broadband for consumers.

Yoo agreed: “Availability is only a part of the question. There are plenty of people who have broadband available to them who are choosing not to adopt.”

Moderator Gerry Faulhaber added: “As regulators, we can mandate coverage, we can mandate buildout. What we can’t do is mandate people to use it.”

Keeping a series of tiered rates for broadband service is exactly what America’s broadband rollout needs, said Brake. That not only encourages consumers to purchase internet at lower introductory rates, it also efficiently places the burden on those who wish to pay more for higher-speed service. This helps to recuperate costs for networks.

“Is it better to provide 75 to 100 Mbps to 80 to 90 percent of the population, or one Gigabit per second to 10 to 20 percent of the population?”

Blair Levin, former director of the FCC’s National Broadband Plan, and now communications a science fellow at the Aspen Institute, said that comparisons with Europe doesn’t change America’s objective to build deeper fiber, use broadband to improve the delivery of goods and services, and connect more users.

“Which activity is more productive – looking at oneself in the mirror and asking, ‘do these jeans make me look fat?’ or going to the gym? Focusing on actions that improve one’s condition is better than wondering about how one should appear relative to others,” said Levin.

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Broadband Updates

Discussion of Broadband Breakfast Club Virtual Event on High-Capacity Applications and Gigabit Connectivity

WASHINGTON, September 24, 2013 – The Broadband Breakfast Club released the first video of its Broadband Breakfast Club Virtual Event, on “How High-Capacity Applications Are Driving Gigabit Connectivity.”

The dialogue featured Dr. Glenn Ricart, Chief Technology Officer, US IGNITESheldon Grizzle of GigTank in Chattanooga, Tennessee; Todd MarriottExecutive Director of UTOPIA, the Utah Telecommunications Open Infrastructure Agency, and Drew ClarkChairman and Publisher, BroadbandBreakfast.com.

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WASHINGTON, September 24, 2013 – The Broadband Breakfast Club released the first video of its Broadband Breakfast Club Virtual Event, on “How High-Capacity Applications Are Driving Gigabit Connectivity.”

The dialogue featured Dr. Glenn Ricart, Chief Technology Officer, US IGNITESheldon Grizzle of GigTank in Chattanooga, Tennessee; Todd MarriottExecutive Director of UTOPIA, the Utah Telecommunications Open Infrastructure Agency, and Drew ClarkChairman and Publisher, BroadbandBreakfast.com.

To register for the next Broadband Breakfast Club Virtual Event, “How Will FirstNet Improve Public Safety Communications?,” on Tuesday, October 15, 2013, at 11 a.m. ET/10 a.m. CT, please visit http://gowoa.me/i/XV8

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Breakfast Club Video: ‘Gigabit and Ultra-High-Speed Networks: Where They Stand Now and How They Are Building the Future’

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WASHINGTON, May 24, 2013 – Emphasizing the developing nature of broadband networks in the United States, speakers at the May 21 Broadband Breakfast Club event said that the recent achievement of ultra-high speed broadband networks has been a critical factor seeding transformative developments for organizations, individuals and communities. These developments, panelists said, were simply not possible before with slower speed networks.

Yet panelists at the event, “Becoming a Gigabit Nation: What Have We Learned About Ultra-High Speed Broadband?” also agreed that speed is not actually the most important factor in the maturing of these networks.

Event Highlights

Complete Program

Successful deployment of such networks requires concerted efforts and continual upgrades involving community leadership, assessment of consumer needs and desires, infrastructure development, application development and successful assessment of usage patterns. All of these factors affect the success of such gigabit and high-speed networks, panelists said.

In other words, high-speed networks need to be developed in concert with proposed applications, which are in turn developed in the context of their communities or customer base.

As gigabit cities consultant David Sandel said, gigabit and smart city transformation being undertaken is 90 percent sociology and 10 percent infrastructure. Sandel, president of Sandel and Associates, works with St. Louis, Kansas City and other communities worldwide and runs the Gigabit City Summit, a global forum of community leaders who are engaged in discussion on new forms of leadership for managing such networks.

Sandel said that new gigabit leadership must break out of traditional silos and engage in greater information exchange and collaboration. Less hierarchy, more inclusion and more communication, facilitate the success of gigabit services and applications, he said.

What’s Happening Now

Sandel and other panelists gave examples of how 100-plus megabit per second and gigabit-level connectivity is already providing considerable benefits to cities that have it – even where the majority of a city’s consumers do not yet have needs for those levels of service.

For example, Sandel described the success of a two-mile gigabit main street in St. Louis, Missouri. This project has attracted a number of innovative businesses to the area. He said that such projects carry several benefits to an entire city, such as enabling the use of cloud services, driving up real estate values, and creating high-value jobs. In addition, the current relatively higher costs of gigabit service in communities can be partially offset by institutional and industrial uses.

Similarly, Sheldon Grizzle, founder and co-director of the Chattanooga-based GIGTANK, a technology start-up accelerator, said that the implementation of gigabit broadband by the local utility EPB has been a boon to its electrical grid. Power outages in the area have decreased by 60 percent, he said.

Grizzle says that Chattanooga, as a small city of 170,000, sees itself as a good test case for gigabit networks. Its network now provides speeds of 50 Mbps for 50,000 subscribers. It also offers or Gbps symmetrical service (i.e. 1 Gbps upload and 1 Gbps download) for $300 a month, although the number of subscribers has been fewer. He attributed the relatively low demand for the gigabit offered to the high price point.

Grizzle said that GIGTANK has been recruiting application developers from around the world to build appropriate apps for the community, as Chattanooga’s gigabit network grows beyond its infancy.

Speed Issues

Notwithstanding high-profile gigabit build-outs in recent years, nationally broadband speeds have been steadily increasing by other methods over the last several years, said Kevin McElearney, senior vice president of network engineering and technical operations for Comcast Cable.

McElearney said that, for example, Comcast has innovated on nextgen technologies every year, increasing network speeds 11 times over the last 11 years, and is now running terabit links over the backbone to allow capacity for new applications. He said that Comcast now provides up to 100 Mbps download capacity, with 70 percent of consumers electing for 25 Mbps and 30 percent for tiers higher speeds.

McElearney said that Comcast sees the increasing use of multiple devices in households as the principal driver behind the demand for higher broadband speeds for consumers.

Application Development

William Wallace, Executive Director of U.S. Ignite, a developer of gigabit-ready digital experiences and applications, spoke of an “internet of immersive experience,” suggesting an internet experience completely different from prior experiences. Users will also be creating their own experiences, he said.

Wallace further noted that customization of network features around applications will help to build in the greatest efficiencies. For example, different applications will be characterized by different speeds, security features, cloud storage locations, latencies etc.

Scott Wallsten, vice president for research and senior fellow at the Technology Policy Institute, said that focus on ultra-high broadband speeds is misplaced. According to Wallsten, because internet speeds are already increasing consistently, policies focusing on speed are unnecessary. Instead, Wallsten said, greater attention should be paid to other metrics of broadband quality, such as latency and reliability.

Additionally, Wallsten stated that the government’s adoption programs should be focused on low-income inner-city non-adopters rather than rural high-speed development. He said that the Federal Communications Commission’s high cost fund portion of the Universal Service Fund has not been sufficient to pay for rural development. Instead, the best hope to help the most individuals get broadband is to focus on urban areas. Increased efficiencies in cities will offer a better chance for providers to lower costs and then expand network development in rural areas.

Sandel concluded with how education is critical for successful gigabit network development and that there should be a three-pronged approach: education for leaders as to the impacts and benefits of gigabit networks and applications across all sectors, development of clear economic development models that draw lines to revenue flows, and policies for inclusion of all populations so that everyone can participate.

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