Archive for February, 2009

Skype official calls out carriers on “open” networks

February 21, 2009

In a strongly-worded letter to the FCC Chairman Kevin Martin, a Skype official complained that the major U.S. wireless carriers were all talk when it came to “open” networks, and that if the Commission wanted to live up to its stated goal of making open networks more accessible, it would affirm that this policy covers wireless networks.

Christopher Libertelli, Skype’s senior director of government and regulatory affairs for North America, said that last week at the CTIA Wireless I.T. and Entertainment conference in San Francisco, the major U.S. carriers paid lip service to the idea of open networks, but strongly cautioned that too much choice would lead to chaos, and damage the viability of their business model.

Libertelli stated that, “The attitude of the wireless carriers was perhaps best summed up in Sprint Nextel Corp. CEO Dan Hesse’s recent comment: ‘The big Internet can be daunting… There can be too much choice.’ This stands in stark contrast to the Commission’s wise policies designed to promote as much consumer choice as possible.”

He said Skype was mindful of the challenges wireless carriers faced in moving to an open network. But he also said it was not enough to simply talk about open networks.

“Consumer choice, competition and free markets, not carriers acting to block competition, should win the day in wireless–now, not later,” he said. “If the Commission believed that the transition to more open networks was going to proceed quickly, statements out of CTIA’s convention suggest just the opposite.”

“Openness” was a major theme of the conference in San Francisco, and the first keynote session included Sprint Nextel’s Hesse as well T-Mobile USA’s CEO Robert Dotson and Verizon Wireless CEO Lowell McAdam speaking about what “open” meant to their companies.

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Xohm adds more backhaul

February 11, 2009

Sprint inked a deal with Ciena Corp. to use the company’s carrier Ethernet platform as one of the backhaul solutions for its 4G WiMAX network, Xohm. The company said that it’s focused on Ciena’s next-gen Ethernet-based architecture because it believes it will give Xohm the efficiency and cost advantage that it needs.

It’s no secret that backhaul capacity is a big issue for the deployment of 4G networks. Without the right amount of backhaul, the speeds offered by 4G are negated. Earlier this year, Sprint Nextel said provisioning of backhaul was the primary hold-up to the operator’s nationwide deployment of Xohm.

However, Ciena isn’t the only backhaul solution that Sprint is using. In July, the company announced a deal with DragonWave for its Horizon Compact and Horizon Duo products. Those products were to be used (at least initially) in the Baltimore/Washington, D.C. and Chicago markets.

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Google’s Page, allies express support for white space

February 9, 2009

Google co-founder Larry Page yesterday said 16,000 people have signed a Google-sponsored petition in support of using unlicensed white-space spectrum for broadband wireless. Page was speaking at an event sponsored by the Wireless Innovation Alliance in Washington, D.C., that attracted a wide range of attendees, including representatives from Microsoft and Motorola.

In August, the search giant launched a web site called, www.freetheairwaves.com, on which visitors could sign a petition urging the FCC to open up unused TV airwaves for super WiFi-like services Google calls WiFi 2.0. The intention of the site was to get the common person involved in the debate by featuring YouTube videos that explain white space.

White space is the unused slivers of spectrum in the 700 MHz band between spectrum used by broadcast TV stations. Google advocates using those slices of spectrum to bring broadband wireless access to rural areas of the United States.

Some U.S. wireless carriers oppose the use of white space in an unlicensed manner, with Sprint Nextel and T-Mobile USA arguing it should be licensed and used for backhaul. The National Association of Broadcasters also opposes the idea, and says unlicensed devices will produce too much interference, and that tests on equipment to determine whether or not there would be interference have failed.

The FCC has yet to declare specific regulations for white-space, and it is still unclear whether a decision will be announced before the November elections.

Page also repeatedly brought up the statistic that there currently are 1 billion devices worldwide using WiFi technology on a 2.4 GHz spectrum; and said he was “amazed we’re in the state of the debate we are in,” calling it a “no brainer” to increase the “tiny slice” of spectrum WiFi technology currently operates on. “Having a greater radius of signal that you can provide cheaply is a huge economic advantage to the U.S. and the world,” he said.

Mar