Just a few years after cable systems began upgrading to DOCSIS 3.0 to improve broadband speeds and performance through channel bonding, CableLabs is set to formalize next-generation DOCSIS 3.1 by the end of this month, allowing cable broadband speeds to reach well into the gigabits.

“We made a fairly bold assertion in October of last year that we would have them substantially complete and publicly issued by the end of 2013,” Matt Schmitt, director of DOCSIS at CableLabs said this morning. “This is quite a bit faster than we have ever pulled off before. It’s not a small project to do a new DOCSIS with a new physical layer underneath. It was an industry-wide effort and I tell you what, they’ve been busting their tails.”

Schmitt

Schmitt discussed the new standard at the DOCSIS 3.1 Engineering Pre-conference Symposium held in Atlanta.

The new standard for cable broadband was designed to protect the industry from competing technologies — notably fiber to the home service which offers immediate gigabit broadband capacity. DOCSIS 3.1 was designed to support up to 10/1Gbps speeds using larger spectrum bands cable operators are opening for data services after switching off analog cable television channels.

Cable operators are not expected to offer gigabit broadband service in most areas. Many operators still dedicate the largest amount of their available bandwidth to analog cable television channels. But DOCSIS 3.1 provides scalability as operators move towards digital television delivery. It also offers 50 percent more data capacity over DOCSIS 3.0 over the same spectrum.

DOCSIS 3.1 uses a new modulation scheme coupled with more robust forward error correction (FEC) to improve efficiency and performance. The new standard dumps Reed-Solomon FEC in favor of low-density parity check (LDPC) technology. DOCSIS 3.1 relies on orthogonal frequency division multiplexing (OFDM), also used by wireless carriers to boost performance over limited spectrum.

Despite the new standard, DOCSIS 3.1 will be fully backwards-compatible with DOCSIS 3.0, which means customers buying their own cable modems will not find them obsolete anytime soon. When a customer decides they want faster broadband speeds, the cable operator can advise if a new DOCSIS 3.1 modem is needed. In most cases, it will not.

Most cable operators are expected to take at least a year lab testing the new technology and waiting for vendors to incorporate support for DOCSIS 3.1 in future generations of cable broadband equipment.

Comcast, one of the more speed-aggressive cable operators likely to be an early adopter of DOCSIS 3.1, indicated it would probably be 2015 before customers can buy DOCSIS 3.1-powered products. But Comcast will begin trials next year, according to Jorge Salinger, vice president of access architecture.

Time Warner Cable plans to use the next generation of DOCSIS as they migrate from conventional MPEG-based video delivery to IP video transport on a Converged Cable Access Platform (CCAP). But Time Warner Cable customers don’t usually get the fastest possible broadband speeds. For most of the country, the cable operator’s top speed is 50/5Mbps.

[flv width=”640″ height=”380″]http://www.phillipdampier.com/video/Speaker Interview with Ralph Brown of Cable Labs at Cable Congress 2013 in London 3-11-13.mp4[/flv]

Ralph Brown, chief technology officer of CableLabs, talked about DOCSIS 3.1 and the cable industry’s future technology needs in this interview from March 2013. (5 minutes)

A joint venture between Verizon, Comcast, and Time Warner Cable to explore the development of innovative new services delivered across cable and wireless networks has been terminated, according to Fran Shammo, Verizon’s chief financial officer.

Speaking on a quarterly results conference call, Shammo acknowledged the companies still have a cross-marketing agreement selling Verizon Wireless service to Comcast and Time Warner Cable subscribers and pitching cable service inside Verizon Wireless stores. A Verizon spokesperson admitted the parties abandoned the effort to co-develop new products and services at the end of August.

Shammo pointed to Verizon’s recent buyout of Vodafone’s share in Verizon Wireless as one of the market changes that led to dissolving the partnership with the two cable companies. Shammo indicated bringing Verizon Wireless under the full control of Verizon Communications allows the company to develop, market, and distribute its own products and services across both Verizon Wireless and fiber optic FiOS platforms.

Had the joint venture continued, Verizon’s FiOS network might have suffered a competitive disadvantage, being unable to capitalize on the exclusivity of new services developed by Verizon to better compete against the two cable companies that share many Verizon service areas.

Verizon FiOS has already garnered a 39% market share with room to grow in major cities like New York City, Philadelphia, and Washington where Verizon has not yet completed its fiber optic buildout.

A new agreement between Time Warner Cable, Bright House Networks, and Univision Communications will add at least three new Latino-oriented cable networks to the television lineup beginning as early as next month.

The two cable companies have agreed to extend a carriage agreement with Univision TV as well as bring several new Univision networks to Time Warner Cable viewers. The complete lineup:

• UnivisionHD: The Univision broadcast network (Spanish)
• UniMás: The “second program” of Univision’s broadcast network (Spanish)
• Galavisión: A cable entertainment channel (Spanish)
• Univision tlNovelas: All telenovelas (soap operas), all the time (Spanish)
• FOROtv: The Mexico City-based 24 hour news channel (Spanish)
• El Rey Channel: A joint project of filmmaker Robert Rodriguez and FactoryMade Ventures, launching to cater to second/third-generation young adult Latinos (English)

Many Univision shows are now subtitled in English, especially during prime time hours, to expand the potential viewing audience.

“Time Warner Cable is delighted to be able to work out our early renewal and expand our business relationship with Univision,” said Melinda Witmer, chief video and content officer for TWC. “Our comprehensive agreement expands the number of ways our Hispanic subscribers can enjoy their favorite entertainment, news, sports and telenovelas.”

The deal also allows Time Warner Cable to carry Univision content on streaming video and on-demand platforms.

Time Warner Cable has added two new lobbying firms, despite running up nearly $4 million in lobbying expenses during the first half of 2013, to advocate a hands-off policy on broadband and changes in how television stations get compensated from cable providers after a month-long dispute with CBS helped fuel subscriber losses.

The Legal Times blog reports Time Warner Cable has hired Dentons and Edwards Wildman Palmer to advocate the company’s positions on broadband deployment, copyright reform, privacy matters, retransmission consent, and the reauthorization of the Satellite TV Extension and Localism Act. Provisions of that legislation have given television stations and broadcast networks leverage to persuade pay television providers to meet their terms on higher compensation in return for permission to carry those signals on the cable or satellite lineup.

Nelson

In reviewing disclosures released by the clerk of the House of Representatives obtained by Stop the Cap!, Time Warner Cable will benefit from Washington’s revolving door, using lobbyists that either used to work inside offices of members of Congress or have been directly involved in writing or influencing legislation for paying clients:

Valerie Nelson, a senior managing director at Dentons, served as director of Member Services for Majority Leader Eric Cantor (R-Va.) in the U.S. House of Representatives.

Todd Bertoson, also a senior managing director at Dentons, spent nearly six years on the U.S. Senate Committee on Commerce, Science, and Transportation, working on all aspects of the committee’s agenda, including issues involving the Federal Communications Commission (FCC).

Bertoson

Seth A. Davidson, a lobbyist from Edwards Wildman Palmer, has played an active role, including drafting legislation and witness testimony, in most legislative matters affecting the communications industry over the past three decades, including the 1984 and 1992 Cable Acts, the Digital Performance Right in Sound Recordings Act of 1995, the 1996 Telecommunications Act, the Digital Millennium Copyright Act, and the Satellite Home Viewer Act of 1989 and each of its subsequent renewals. His involvement in legislative matters of interest to his clients is so pervasive, he was singled out by the chairman of the Senate Judiciary Committee in 2004 for his contributions (on behalf of his clients) in the drafting of the Satellite Home Viewer Extension and Reauthorization Act.

The Legal Times notes Time Warner Cable has spent $3.8 million on federal lobbying during the first half of this year, according to congressional records. For its advocacy efforts, the company used its own staffers, as well as lobbyists from firms that included Capitol Tax Partners; Fierce, Isakowitz & Blalock; and The Raben Group.

Nebraska City, Neb. understands how super fast broadband can transform local businesses, education, health care, and consumer entertainment. The only problem for the community of 7,277 residents is getting a provider to supply it.

Although incumbent providers Time Warner Cable and Windstream Communications were willing to offer expanded service, only Spiral Communications of Bellevue, Neb., promised to deliver 1,000/1,000Mbps fiber optic broadband to every local resident and business that wants it.

“To be competitive with other communities in retaining and attracting industry, businesses, families and individuals and to continue to provide a high quality of life for our citizens, we must have greater bandwidth,” Nebraska City Mayor Jack Hobbie said.

Spiral has begun engineering studies in the Otoe County seat to contemplate the total cost of the network — an expense the company will bear itself. Spiral said it would invest $3 million in the equipment and pay a 3 percent franchise fee to the city.

Prices for the service have not yet been set, but Spiral promises customers can buy less costly Internet speeds of 10-50Mbps.

Currently, Spiral Communications provides wireless Internet service in western Iowa and has a fiber to the home project in Traynor and fiber optic ring around Tabor, both in Iowa.