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	<title>CableTechTalk &#187; DOCSIS 3.0</title>
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	<link>http://www.cabletechtalk.com</link>
	<description>Technology &#38; Telecommunications Policy Discussion</description>
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		<title>Behind the Numbers&#8230; Cable Is Delivering the Goods on Broadband</title>
		<link>http://www.cabletechtalk.com/fcc/2010/12/10/behind-the-numbers-cable-is-delivering-the-goods-on-broadband/</link>
		<comments>http://www.cabletechtalk.com/fcc/2010/12/10/behind-the-numbers-cable-is-delivering-the-goods-on-broadband/#comments</comments>
		<pubDate>Fri, 10 Dec 2010 14:51:08 +0000</pubDate>
		<dc:creator>Paul Rodriguez</dc:creator>
				<category><![CDATA[Broadband]]></category>
		<category><![CDATA[FCC]]></category>
		<category><![CDATA[DOCSIS 3.0]]></category>
		<category><![CDATA[DSL]]></category>
		<category><![CDATA[Wireless]]></category>

		<guid isPermaLink="false">http://www.cabletechtalk.com/?p=1405</guid>
		<description><![CDATA[&#8220;Averages don’t always reveal the most telling realities. You know , Shaquille O’Neal and I have an average height of 6 feet.&#8221; – former U.S. Labor Secretary, Robert Reich. We continue to get new data that helps spell out the state of broadband in America, but sometimes we have to sift through the numbers to [...]]]></description>
			<content:encoded><![CDATA[<p><img src="/wp-content/uploads/2010/12/speeding_car-300x173.gif" border="0" alt="Speeding car" hspace="10" vspace="3" width="300" height="173" align="left" /></p>
<ul><strong>&#8220;Averages  don’t always reveal the most telling realities. You know , Shaquille O’Neal and  I have an average height of 6 feet.&#8221;</strong> – <em>former U.S. Labor Secretary, Robert  Reich.</em></p>
<hr class="thin" /></ul>
<p>We  continue to get new data that helps spell out the state of broadband in America, but  sometimes we have to sift through the numbers to see what&#8217;s actually being  captured.</p>
<p>While  <a href="http://www.dslreports.com/shownews/FCC-68-Of-US-Connections-Slower-than-3-Mbps-Down-768kbps-Up-111755">some coverage</a> of this week’s <a href="http://www.fcc.gov/Daily_Releases/Daily_Business/2010/db1208/DOC-303405A1.pdf">FCC Report on Broadband Internet Access Services</a> seems to have opted for a glass half-empty approach, (&#8220;more than  two-thirds (68%) of&#8230; U.S.  broadband connections tracked were too slow&#8230; to technically qualify as high-speed  service&#8221;), there’s a decidedly different story if you look more closely at  the numbers.</p>
<p>First,  the report  focuses on what broadband speeds consumers <em>elect to  purchase</em>, not on availability. Second, the Report includes<strong> <em>all</em></strong> available means  to connect to the Internet – including wireless and DSL – in addition to fiber  and cable broadband deployments.</p>
<p>Cable  broadband is available to 93% of U.S.  households, offering speeds of 5 Mbps or faster to more than 90% of U.S.  households. With continued investment in the rollout of <a href="http://www.cabletechtalk.com/technology-showcase/2008/04/05/docsis-30-deployed/">ultra-fast access built  on DOCSIS 3.0</a>, the future will only get brighter for those consumers with the  need for speed. <a href="http://www.multichannel.com/article/231033-Report_DOCSIS_3_0_To_Blanket_U_S_By_2013.php">A report earlier this year</a> forecast that D3 would reach  approximately 92% of homes by 2013.</p>
<p>The  Report’s findings do mean that many consumers have higher speeds available to  them but are opting to subscribe to lower speed tiers. In part, this is just a  reflection of the choices that are available. While cable is busy deploying  faster speeds, we offer multiple options. Some people elect to connect to the  Internet through their mobile devices. Others to want to save money by opting  for slower connections. It’s important to make sure that consumers can select  the scenario that works best for their needs.</p>
<p>As  we all work together to promote broadband adoption and to expand the reach and  capabilities of next-generation broadband networks, it’s good to get beyond the  averages of the marketplace and take stock of some of the good news.</p>
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		<title>“Everything’s amazing and nobody’s happy.”</title>
		<link>http://www.cabletechtalk.com/broadband/2010/07/20/%e2%80%9ceverything%e2%80%99s-amazing-and-nobody%e2%80%99s-happy-%e2%80%9d/</link>
		<comments>http://www.cabletechtalk.com/broadband/2010/07/20/%e2%80%9ceverything%e2%80%99s-amazing-and-nobody%e2%80%99s-happy-%e2%80%9d/#comments</comments>
		<pubDate>Wed, 21 Jul 2010 03:47:03 +0000</pubDate>
		<dc:creator>Paul Rodriguez</dc:creator>
				<category><![CDATA[Broadband]]></category>
		<category><![CDATA[Conan O'Brien]]></category>
		<category><![CDATA[DOCSIS 3.0]]></category>
		<category><![CDATA[Louis C.K.]]></category>

		<guid isPermaLink="false">http://www.cabletechtalk.com/?p=1090</guid>
		<description><![CDATA[There’s a video of Louis C.K. that’s been floating around the Internet for the past two years called “Everything’s Amazing and Nobody’s Happy.” In an appearance on Late Night with Conan O&#8217;Brien, the comedian observed that despite our technological advances, people still like to complain. I think about this when I hear people complain bitterly [...]]]></description>
			<content:encoded><![CDATA[<p><img src="/images/louis_ck_on_conan.gif" border="0" alt="Louis C.K. with Conan O'Brien" hspace="10" vspace="3" align="left" />There’s a video of Louis C.K. that’s been floating around  the Internet for the past two years called “<a href="http://www.youtube.com/watch?v=8r1CZTLk-Gk">Everything’s Amazing and  Nobody’s Happy</a>.” In an appearance on <em>Late Night with Conan O&#8217;Brien</em>,  the comedian observed that despite our technological advances, people still  like to complain.</p>
<p>I think about this when I hear people complain bitterly that  the U.S. is dangerously behind on broadband – there’s not enough broadband  available, it’s too slow, it’s too expensive. <em>Nobody can get online!</em></p>
<p>Of course, we have to ensure that as many Americans as  possible have access to the Internet. Read <a href="http://www.cabletechtalk.com/fcc/2010/02/19/building-blocks-for-america%E2%80%99s-broadband-plan/">this  February post from Kyle McSlarrow</a> or <a href="http://www.cabletechtalk.com/ncta-actions/2010/03/23/bringing-broadband-to-low-income-families/">this  one from James Assey</a> in March. The cable industry has deployed broadband to  92% of American households. We continue to regularly increase broadband speeds  and we’re <a href="http://www.dslreports.com/shownews/Cox-Expands-50-Mbps-Availability-109435">rolling  out wideband service</a> based on the DOCSIS 3.0 standard (now reaching 65+  million homes). <a href="http://www.cabletechtalk.com/ncta-actions/2009/12/01/introducing-adoption-plus%C2%A0broadband-education-greater-opportunity/">We  proposed the Adoption Plus program</a> to bring broadband to lower income  households.</p>
<p>This is a time when:</p>
<ul>
<li>95% of U.S. households have availability to  Internet access with speeds of 4 Mbps or more</li>
<li>82% of HHs can choose from two or more wireline  platforms</li>
<li>More than 90% can choose from several 3G mobile  options</li>
</ul>
<p>Internet access is important. We can and should do more to  get Americans connected. But are we really so bad off?</p>
<p><strong>I Don’t Think We’ve Surrendered to Sweden.</strong></p>
<p><img src="/images/abba.gif" border="0" alt="Sweden's own ABBA" hspace="10" vspace="3" align="left" />Last month, <a href="http://www.cabletechtalk.com/broadband/2010/06/24/consumers-note-broadband-satisfaction/">we  blogged about</a> how high consumer satisfaction is with their current Internet  connections, but all you’ll hear is about how slow our connections are.   Surveys show that <a href="http://www.washingtonpost.com/wp-dyn/content/article/2010/07/07/AR2010070703109.html">an increasing number of  people are using mobile devices to access the Web</a>, but some wouldn’t count  those consumers when measuring “broadband.”</p>
<p>Adam Theirer <a href="http://techliberation.com/2009/05/28/on-measuring-technology-diffusion-rates/">pointed  out last year</a> that the speed of adoption for Internet access is far faster  than other technology developments (See this <a href="http://www.pewinternet.org/~/media/Files/Reports/2007/Backgrounder.MeasuringBroadband.pdf.pdf">Pew  report</a>). With three-quarters of Americans currently using the Internet,  adoption hit 50% in a decade, ahead of multichannel video (35 years), wireless  phones (20 years), home computers (20 years), telephone and electricity (50+  years). Are we crawling along or well ahead of schedule?</p>
<p>Nokia Siemens Networks&#8217; annual broadband development index,  the Connectivity Scorecard, <a href="http://gigaom.com/2010/07/19/telco-lobby-loses-its-best-stats-as-the-u-s-falls-in-broadband-ranking/">just  came out</a> and it showed that the U.S. just lost the #1 slot to Sweden.  Sweden is beating us!</p>
<p>Of course, Sweden’s population is 3% of the U.S. population;  it’s 4.57% of our land mass; the Swedish government owns 37% of the incumbent  telecom provider (TeliaSonora) and the Finnish government owns another 13%,  making the incumbent half-owned by the government.  Still, look at how bad  we have it.</p>
<p>It’s not like I can buy a little device for a couple hundred  dollars that I can carry around in my pocket and access most of the Internet,  anytime and anywhere. It’s not like I can watch one of thousands of movies 24  hours day by firing up my Wii to reach the Netflix library or by tuning to my  VOD service. It’s not like I can <em>get on an airplane and fly across the  country</em> while surfing the Web.</p>
<p>Oh, wait. Yes, I can.</p>
<p>[<strong>NOTE:</strong> I should probably mention Louis C.K.'s terrific FX show <a href="http://www.fxnetworks.com/shows/originals/louie/"><em>Louie</em></a>. And check out George Ou's debunking of the Berkman study – a key tool used to "prove" how the U.S. is behind – <a href="http://www.digitalsociety.org/2009/10/flawed-data-in-berkman-broadband-study/">here</a> and <a href="http://www.digitalsociety.org/2010/07/beating-up-the-fcc-wont-produce-faster-broadband/">here</a>.]</p>
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		<title>Consumers Note Broadband Satisfaction</title>
		<link>http://www.cabletechtalk.com/broadband/2010/06/24/consumers-note-broadband-satisfaction/</link>
		<comments>http://www.cabletechtalk.com/broadband/2010/06/24/consumers-note-broadband-satisfaction/#comments</comments>
		<pubDate>Thu, 24 Jun 2010 19:17:58 +0000</pubDate>
		<dc:creator>Joy Sims</dc:creator>
				<category><![CDATA[Broadband]]></category>
		<category><![CDATA[DOCSIS 3.0]]></category>
		<category><![CDATA[high-speed]]></category>
		<category><![CDATA[speed test]]></category>

		<guid isPermaLink="false">http://www.cabletechtalk.com/?p=1066</guid>
		<description><![CDATA[While the enormous growth and progress of U.S. broadband over the last decade continues to be under-appreciated by some in Washington, real consumers who use the service everyday continue to express their satisfaction with their service. The latest data comes via a report from Leichtman Research Group, finding that, “71% of US broadband Internet subscribers [...]]]></description>
			<content:encoded><![CDATA[<p><img src="/images/speedometer.gif" border="0" alt="Broadband speed test" hspace="10" vspace="3" align="left" />While the enormous growth and progress of U.S. broadband over the last decade continues to be under-appreciated by some in Washington, real consumers who use the service everyday continue to express their satisfaction with their service.</p>
<p>The latest data comes via a <a href="http://www.leichtmanresearch.com/press/062210release.html">report from Leichtman Research Group</a>, finding that, “71% of US broadband Internet subscribers are very satisfied with their current Internet service at home.”  On top of that, the report says people are even pleased with the speed of their Internet connection.</p>
<p>If this sounds familiar, the FCC’s own broadband study which we covered <a href="../fcc/2010/06/03/measuring-the-speed-of-value/">here a few weeks ago</a> that said 91% of home broadband users report being at least somewhat satisfied with the speed of their service (with 50% saying they are very satisfied).  Also similar to the FCC&#8217;s survey, the Leichtman research notes, “77% of broadband subscribers do not know the download speed of their Internet service at home.”</p>
<p>This last data point raises an interesting question – If consumers are satisfied with their broadband service and it performs the functions they want, is it important to know the exact speed of your home broadband service?</p>
<p><a href="http://www.ipi.org/IPI/IPIPressReleases.nsf/70218ef1ad92c4ad86256ee5005965f6/27f8ca0010bb7aaf8625773e006aa9d9?OpenDocument">The Institute for Policy Innovation recently tackled this question</a> and raised some interesting analogies:</p>
<blockquote><p><em>Can most people rattle off the horsepower of their car or their lawnmower? Can most people even tell you what “horsepower” means? (Horsepower is a measurement of work over time. Move 33,000 pounds one foot in a minute and that is one horsepower). What about their furnace? Can they opine on how many BTUs it produces? (BTU stands for British thermal unit. Heat one pound of 60 degree water by one degree at a pressure equal to one atmosphere and you have one BTU).</em></p></blockquote>
<p>I am guessing that people are satisfied with their service because it consistently works, it consistently zips along at a pace that accomplishes what the user is trying to do, and it consistently helps them with school, business and entertainment activities.</p>
<p>It is great news that most consumers are satisfied with their Internet service, but cable is continuing to invest so we can offer even faster Internet speeds and a variety of tiers for consumers to choose the service that best meets their needs.</p>
<p>Cable operators have invested more than $160 billion over the last decade in infrastructure upgrades, maintenance and equipment, but more is happening everyday.  And many cable operators are increasing speeds for customers, often without increasing price.</p>
<p>Ultra-fast Internet – or DOCSIS 3.0 as we know it – <a href="http://www.multichannel.com/article/446762-Ahead_Of_The_Broadband_Curve.php">was deployed to 52 million homes and business around the country</a>, or 43% of cable&#8217;s national footprint, by February 2010.  Offering speeds from 50 to 100Mbps, DOCSIS 3.0 is providing cutting edge services for many homes and businesses now, and well into the future.</p>
<p>The reason why we continue to invest in our network and increase the speeds we’re delivering is to ensure this satisfaction continues.</p>
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		<title>Wideband Comes to Washington</title>
		<link>http://www.cabletechtalk.com/cable-companies/comcast/2009/06/09/wideband-comes-to-washington/</link>
		<comments>http://www.cabletechtalk.com/cable-companies/comcast/2009/06/09/wideband-comes-to-washington/#comments</comments>
		<pubDate>Tue, 09 Jun 2009 17:00:18 +0000</pubDate>
		<dc:creator>Paul Rodriguez</dc:creator>
				<category><![CDATA[Broadband]]></category>
		<category><![CDATA[Comcast]]></category>
		<category><![CDATA[Cox Communications]]></category>
		<category><![CDATA[DOCSIS 3.0]]></category>
		<category><![CDATA[wideband]]></category>

		<guid isPermaLink="false">http://www.cabletechtalk.com/?p=462</guid>
		<description><![CDATA[It&#8217;s been more than a year now since I first mentioned deployment of wideband Internet access based on the DOCSIS 3.0 standard. With the use of channel bonding, cable operators are able to offer speeds exceeding 100 Mbps downstream. The first launch was in the Twin Cities market in April of 2008. Since then, it&#8217;s [...]]]></description>
			<content:encoded><![CDATA[<p>It&#8217;s been more than a year now since I <a href="http://www.cabletechtalk.com/technology-showcase/2008/01/08/cable-brings-you-more/">first mentioned deployment of wideband Internet access</a> based on the DOCSIS 3.0 standard. With the use of channel bonding, cable operators are able to offer speeds exceeding 100 Mbps downstream.</p>
<p>The <a href="http://www.cabletechtalk.com/technology-showcase/2008/04/05/docsis-30-deployed/">first launch was in the Twin Cities market</a> in April of 2008. Since then, it&#8217;s been popping up all over America: Baltimore, Atlanta, Chicago, St. Louis, Boston, Philadelphia, Seattle, Portland, Indiana, New Hampshire, New Jersey, New York.</p>
<p>Now, Washington, DC will also be benefiting from more robust bandwidth. In May, <a href="http://www.multichannel.com/article/231391-Cox_Rolls_DOCSIS_3_0_Into_Northern_Virginia.php">Cox deployed its Ultimate Internet service</a> to residential and business customers in Northern Virginia. Today, Comcast <a href="http://www.dslreports.com/shownews/Comcast-Brings-50Mbps-To-DC-102834">announced</a> that its Extreme 50 service will be launched in the DC Metro area. The service is first being offered in the Anacostia neighborhood, with the entire area expected to have wideband by year&#8217;s end. Most existing high-speed Internet customers will see their speeds double for no additional cost.</p>
<p>Now that cable is the broadband leader in Our Nation’s Capitol, you can look for continued wideband deployment by operators all over the country. Stay tuned!</p>
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		<title>Verizon and Parlor Tricks</title>
		<link>http://www.cabletechtalk.com/cable-companies/cablevision/2009/05/01/verizon-and-parlor-tricks/</link>
		<comments>http://www.cabletechtalk.com/cable-companies/cablevision/2009/05/01/verizon-and-parlor-tricks/#comments</comments>
		<pubDate>Sat, 02 May 2009 03:54:28 +0000</pubDate>
		<dc:creator>Paul Rodriguez</dc:creator>
				<category><![CDATA[Cablevision]]></category>
		<category><![CDATA[DOCSIS 3.0]]></category>
		<category><![CDATA[Verizon]]></category>

		<guid isPermaLink="false">http://www.cabletechtalk.com/?p=391</guid>
		<description><![CDATA[Earlier this week, Cablevision announced Optimum Online Ultra, a new high-speed Internet product that uses the DOCSIS 3.0 standard to deliver speeds up to 101 Mbps. This is very exciting news, especially when you connect this announcement to the cable operators who have deployed wideband service over the past year &#8211; Comcast, Charter and Cox [...]]]></description>
			<content:encoded><![CDATA[<p>Earlier this week, <a href="http://www.newsday.com/technology/ny-bzcabl2912705887apr28,0,1361225.story">Cablevision announced Optimum Online Ultra</a>, a new high-speed Internet product that uses the <a href="http://www.cabletechtalk.com/cable-companies/comcast/2008/10/24/new-docsis-30-deployment/">DOCSIS 3.0 standard</a> to deliver speeds up to 101 Mbps.  This is very exciting news, especially when you connect this announcement to the cable operators who have deployed wideband service over the past year &#8211; Comcast, Charter and Cox  &#8211; and those that are planning to deploy in 2009.</p>
<p>And that might be all there is to say about it, but there was a little twist. Our friends over at Verizon seemed really unhappy about the launch. Was it the 101 Mbps that bothered them or the $99 monthly price? At any rate, take a look at <a href="http://policyblog.verizon.com/PolicyBlog/Blogs/policyblog/EricRabe9/614/SomeThoughtsonCablevisions101MbpsSpeed.aspx">this odd post on the Verizon Policy blog</a>.</p>
<p>Besides arguing against the business model for their own FiOS deployment, you&#8217;ll note that one of their key complaints is that Cablevision’s 101 Mbps is a &#8220;parlor trick&#8221; because &#8220;there is little evidence of market demand for the speed.&#8221; This echoes a PCMag.com argument (referenced in <a href="http://www.dslreports.com/shownews/Verizons-Cablevision-Snark-Fest-Continues-102226">this blog post</a>)  that higher speeds are unnecessary: &#8220;&#8230;no average consumer is going to pony up almost $100 for home broadband service—regardless of speed.&#8221;</p>
<p>Now, I&#8217;m a little confused here. I seem to remember all these arguments over the past couple years (<strong><em>sarcasm alert</em></strong>)  about how <em>horrible</em> it was that consumers in Europe and Asia had <em>so</em> much more bandwidth, while we Americans had to struggle along with our anemic speeds. And now we&#8217;re told, &#8220;Bah, who really needs that much bandwidth?&#8221;</p>
<p>Secondly, Verizon pulls out the long-disproven accusation that cable broadband service is shared bandwidth and so it&#8217;s not real. Well, I hate to break it to the fine folks at Verizon, but all bandwidth is shared at some point, even at FiOS. Yes, cable broadband is engineered differently than FiOS is. Cable started deploying modem service about 15 years ago and the intention was always that customers would share bandwidth off a node, but that nodes could be split as needs increased.</p>
<p>Verizon issues a clarion call against &#8220;parlor tricks.&#8221; Here’s a neat trick for you: If you’re a FiOS customer, with its &#8220;all-fiber&#8221; service, take a look at the back of your TV or at your modem. You’ll find a piece of coaxial cable, making it a hybrid fiber-coax system.  So, wasn’t &#8220;fiber optics right to the door, true QAM&#8221; a bit of marketing? Especially in light of the fact that cable has generally built its broadband customer base and high penetrations while offering its best services and fastest speeds to the homes passed by its network, while Verizon focuses attention on FiOS&#8217; fast speeds but still offers copper-based DSL service across most of its footprint.</p>
<p>Add the fact that Verizon says that Cablevision &#8220;claims&#8221; they deployed the service across their footprint (when a Cablevision spokesman confirmed that the service will be available across their service area on May 11) and you get the idea.</p>
<p>But this is competition in action. When Verizon thought they had the edge, they bragged pretty loudly. Some blogs, such as <a href="http://gigaom.com/2009/04/29/verizon-vs-cablevision-100-mbps-broadband/">GigaOM</a> and <a href="http://www.crunchgear.com/2009/04/30/verizon-calls-out-cablevision-over-%E2%80%98fastest-broadband-in-america%E2%80%99-claim/">CrunchGear</a>, noted that Verizon seems to be protesting a little too much this time.</p>
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		<title>Verizon Challenges DOCSIS 3.0 – They’re Wrong, So Wrong</title>
		<link>http://www.cabletechtalk.com/cable-companies/comcast/2009/02/03/verizon-challenges-docsis-30-%e2%80%93-they%e2%80%99re-wrong-so-wrong/</link>
		<comments>http://www.cabletechtalk.com/cable-companies/comcast/2009/02/03/verizon-challenges-docsis-30-%e2%80%93-they%e2%80%99re-wrong-so-wrong/#comments</comments>
		<pubDate>Tue, 03 Feb 2009 21:31:37 +0000</pubDate>
		<dc:creator>Paul Rodriguez</dc:creator>
				<category><![CDATA[Broadband]]></category>
		<category><![CDATA[Charter Communications]]></category>
		<category><![CDATA[Comcast]]></category>
		<category><![CDATA[DOCSIS 3.0]]></category>
		<category><![CDATA[wideband]]></category>

		<guid isPermaLink="false">http://www.cabletechtalk.com/?p=287</guid>
		<description><![CDATA[It’s no surprise that cable operators face competition. That’s a good thing. As we wrote in our 2008 Industry Overview: Competition is the lifeblood of a successful and thriving marketplace, and the cable industry faces stiff competition across all the markets it serves. The consumer is the beneficiary, enjoying more choice, greater convenience and better [...]]]></description>
			<content:encoded><![CDATA[<p>It’s no   surprise that cable operators face competition. That’s a good thing. As we wrote in <a title="http://i.ncta.com/ncta_com/PDFs/NCTA_Annual_Report_05.16.08.pdf" href="http://i.ncta.com/ncta_com/PDFs/NCTA_Annual_Report_05.16.08.pdf">our 2008 Industry Overview</a>:</p>
<blockquote><p>Competition is the lifeblood of a successful and   thriving marketplace, and the cable industry faces stiff competition across all   the markets it serves. The consumer is the beneficiary, enjoying more choice,   greater convenience and better value than ever   before.</p></blockquote>
<p>Other   companies come out with new products and services and we do likewise. But it may   be that Verizon is feeling the heat a bit. I’m assuming that’s why they felt the   need last week to launch an attack on the cable industry’s new DOCSIS 3.0   specification, which enables wideband Internet   access.</p>
<p>Last year,   we tracked Comcast’s <a title="http://www.cabletechtalk.com/cable-companies/comcast/2008/12/12/end-of-year-docsis-30-deployments/" href="http://www.cabletechtalk.com/cable-companies/comcast/2008/12/12/end-of-year-docsis-30-deployments/">deployment   of DOCSIS 3.0 in a number of markets</a>. Last week, Charter Communications   joined in with <a title="http://www.reuters.com/article/pressRelease/idUS132010+29-Jan-2009+BW20090129" href="http://www.reuters.com/article/pressRelease/idUS132010+29-Jan-2009+BW20090129">the   launch of its Ultra60 service</a>. Later that same day, on Verizon’s   PolicyBlog, came this post: <strong><a title="http://policyblog.verizon.com/PolicyBlog/Blogs/policyblog/EricRabe9/567/BehindCablesDOCSIS30BroadbandClaims.aspx" href="http://policyblog.verizon.com/PolicyBlog/Blogs/policyblog/EricRabe9/567/BehindCablesDOCSIS30BroadbandClaims.aspx">Behind   Cable’s DOCSIS 3.0 Broadband Claims</a></strong>. Let’s break down Verizon&#8217;s   arguments.</p>
<p>Verizon correctly note that DOCSIS 3.0 equipment employs channel bonding to deliver   faster speeds (Comcast’s Extreme 50 offers 50 Mbps downstream; Charter’s Ultra60 is 60   Mbps), but also has the potential to deliver hundreds of megabits per second. Verizon   leaves out the context that cable has been migrating towards an all-digital   environment for years (<a title="http://www.cabletechtalk.com/ncta-actions/2008/11/10/cables-response-to-the-consumers-union/" href="http://www.cabletechtalk.com/ncta-actions/2008/11/10/cables-response-to-the-consumers-union/">Here   is one typical post</a> explaining the transition). They also assert that channels for use in   DOCSIS 3.0 services will come exclusively by moving basic analog tier channels   to digital. That is incorrect, since it ignores the use of switched digital   video which allows cable   operators to reclaim bandwidth in the digital   tier.</p>
<p>Citing many   analyses – yet linking only to a report prepared by the Fiber to the Home   Council (hardly an unbiased source) – Verizon states that higher speeds on cable   will decrease the customer experience and will require cable to   upgrade.</p>
<p>In fact,   the cable hybrid fiber-coax plant offers a great deal of capacity and   flexibility in how nodes are combined to provide optimal service levels based on   subscriber penetration and demand. But also unstated is the fact that FiOS also   multiplexes (or combines the signals)   to customers onto a shared trunk — they just do so in a different   portion of their network.  In other words, even though the link to customers   might be very fast, there is still a choke point where customers have to compete   for bandwidth.  Too many customers trying to access the Internet at the same   time can have the same effect on a FiOS network as it could on a DOCSIS network.   Funnily enough, the blog post makes it sound as if Verizon doesn’t have to   employ any network management at all!</p>
<p>Verizon   makes a broad assumption regarding cable operator deployment plans for DOCSIS   3.0 services, somehow minimizing the technology because it is just now being   deployed, and citing “indicators” that it won’t be deployed to all   customers.</p>
<p>I’m not   sure what tea leaves were used to make that   assertion.</p>
<p>Comcast has   been quite public in indicating it had DOCSIS 3.0 services in front of 10   million homes and businesses at the end of 2008 and plans to have it in front of   all the homes and businesses it passes with plant capable of delivering 3.0   service in 2010. That’s   just one cable operator out of the dozens that now have plant capable of running   DOCSIS 3.0 services. Those operators pass more than 90% of residences in the United States. And DOCSIS 3.0 service has been operating quite   successfully outside the US   for some time now, with deployments in Japan and Singapore.</p>
<p>All of   Verizon’s arguments ignore the <strong>huge</strong> capital expense that Verizon has   made and continues to make to ultimately serve a portion (50%) of its footprint;   specifically, Verizon is spending $23 billion to reach 13% of US households. In fact, they are still conspicuously avoiding neighborhoods   and whole cities, <a href="http://www.baltimoresun.com/business/bal-bz.hancock24jan24,0,4197769.column">as this Baltimore columnist notes</a>. The rest of Verizon&#8217;s footprint will be relegated to DSL service, which is rapidly   losing market share.</p>
<p>In   contrast, cable’s investment to deploy DOCSIS 3.0 is modest.  And with the channel bonding that DOCSIS 3.0   permits, network speeds of 100 Mbps, 160 Mbps, and even higher will be   possible.  In fact, a 750 MHz cable plant (90% of the country’s   cable network miles) has a digital equivalent capacity of approximately 5 Gbps   of bandwidth.</p>
<p><strong>Bottom line:</strong> The cable   industry feels good about the services we’re launching these days. Competition   has been pretty good for us; <a title="http://www.ncta.com/Statistic/Statistic/ResidentialTelephonyCustomers.aspx" href="http://www.ncta.com/Statistic/Statistic/ResidentialTelephonyCustomers.aspx">take   a look at the growth rates</a> for cable’s phone service. I’ve seen Verizon   representatives claim the company&#8217;s network is built for “decades to come” and is   “future-proof.” We believe in continually getting bigger, better, faster. We   believe in delivering more value over time.  I think this will be a good fight, and one that consumers will enjoy.</p>
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		<title>End-of-year DOCSIS 3.0 deployments</title>
		<link>http://www.cabletechtalk.com/cable-companies/comcast/2008/12/12/end-of-year-docsis-30-deployments/</link>
		<comments>http://www.cabletechtalk.com/cable-companies/comcast/2008/12/12/end-of-year-docsis-30-deployments/#comments</comments>
		<pubDate>Fri, 12 Dec 2008 22:02:13 +0000</pubDate>
		<dc:creator>Paul Rodriguez</dc:creator>
				<category><![CDATA[Broadband]]></category>
		<category><![CDATA[Comcast]]></category>
		<category><![CDATA[DOCSIS 3.0]]></category>
		<category><![CDATA[wideband]]></category>

		<guid isPermaLink="false">http://www.cabletechtalk.com/?p=240</guid>
		<description><![CDATA[Comcast has announced it will be deploying the new DOCSIS 3.0 wideband standard in more areas: the Baltimore market, including areas in Anne Arundel County, Annapolis and Howard County (where I live); Atlanta’s North Fulton County; and Chicago’s northern and northwestern suburbs, including northern Cook County, Lake County, McHenry County and the northern edge of [...]]]></description>
			<content:encoded><![CDATA[<p>Comcast has announced it will be deploying the new DOCSIS 3.0 wideband standard in more areas: the Baltimore market, including areas in Anne Arundel County, Annapolis and Howard County (where I live); Atlanta’s North Fulton County; and Chicago’s northern and northwestern suburbs, including northern Cook County, Lake County, McHenry County and the northern edge of Kane County.</p>
<p>Those deployments will actually be expanded soon, reaching the city of Chicago, western and southern Chicago suburbs, northwestern Indiana, additional Atlanta communities, and the remainder of the Baltimore region in the first half of 2009.</p>
<p>All of this follow previous deployments earlier this year in the Twin Cities (April); Boston Metro and parts of southern New Hampshire, Philly Metro, and New Jersey (October); and Seattle, Portland, Spokane, Eugene (November).  If you&#8217;ve been reading this blog, you could have followed the progress <a href="http://www.cabletechtalk.com/technology-showcase/2008/01/08/cable-brings-you-more/">here</a> to <a href="http://www.cabletechtalk.com/technology-showcase/2008/04/05/docsis-30-deployed/">here</a> to <a href="http://www.cabletechtalk.com/cable-companies/comcast/2008/10/24/new-docsis-30-deployment/">here</a> to <a href="http://www.cabletechtalk.com/cable-companies/comcast/2008/11/17/docsis-30-hits-the-pacific-northwest/">here</a> to&#8230; Well, here we are in December.</p>
<p>By the end of 2008, about 10 million homes and businesses will be able to sign up for wideband service.  Customers can enter their zip codes at <a href="http://www.comcast.com/fastestfast/">www.comcast.com/fastestfast</a> to find out if they live in a serviceable area.</p>
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		<title>DOCSIS 3.0 Hits the Pacific Northwest</title>
		<link>http://www.cabletechtalk.com/cable-companies/comcast/2008/11/17/docsis-30-hits-the-pacific-northwest/</link>
		<comments>http://www.cabletechtalk.com/cable-companies/comcast/2008/11/17/docsis-30-hits-the-pacific-northwest/#comments</comments>
		<pubDate>Mon, 17 Nov 2008 18:54:51 +0000</pubDate>
		<dc:creator>Paul Rodriguez</dc:creator>
				<category><![CDATA[Broadband]]></category>
		<category><![CDATA[Comcast]]></category>
		<category><![CDATA[DOCSIS 3.0]]></category>
		<category><![CDATA[wideband]]></category>

		<guid isPermaLink="false">http://www.cabletechtalk.com/?p=222</guid>
		<description><![CDATA[Less than a month ago, I wrote about Comcast&#8217;s deployment of DOCSIS 3.0 in New England and areas of Philadelphia and New Jersey, following up on the Minneapolis/St. Paul market. I mentioned that they expected to reach more than 10 major markets in the coming months. Here we go: Comcast launches DOCSIS 3.0 in Oregon [...]]]></description>
			<content:encoded><![CDATA[<p>Less than a month ago, I <a href="http://www.cabletechtalk.com/cable-companies/comcast/2008/10/24/new-docsis-30-deployment/">wrote about Comcast&#8217;s deployment of DOCSIS 3.0</a> in New England and areas of Philadelphia and New Jersey, following up on the Minneapolis/St. Paul market.  I mentioned that they expected to reach more than 10 major markets in the coming months.</p>
<p>Here we go: <a href="http://arstechnica.com/news.ars/post/20081022-comcast-broadens-reach-of-docsis-3-0-50mbps-connections.html">Comcast launches DOCSIS 3.0 in Oregon and Southwest Washington</a>, including such communities as Aberdeen, Spokane, Beaverton, and Eugene. The Extreme 50 tier offers download speeds of up to 50 Mbps. Comcast will also double speeds for the majority of existing high-speed Internet customers at no additional cost.</p>
<p>The company has <a href="http://www.comcast.com/fastestfast/">a web page</a> which allows you to check if wideband is available in your area or to sign up for e-mail updates when it is rolled out to you.</p>
<p><strong>UPDATE:</strong> Media coverage.</p>
<ul>
<li><a href="http://www.lightreading.com/document.asp?doc_id=168129&amp;site=cdn">Comcast Rolls Wideband in the Pacific Northwest</a></li>
<li><a href="http://news.cnet.com/8301-17939_109-10098966-2.html">Comcast&#8217;s 50 Mbps service comes to OR, WA next month</a></li>
</ul>
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		<title>New DOCSIS 3.0 Deployment</title>
		<link>http://www.cabletechtalk.com/cable-companies/comcast/2008/10/24/new-docsis-30-deployment/</link>
		<comments>http://www.cabletechtalk.com/cable-companies/comcast/2008/10/24/new-docsis-30-deployment/#comments</comments>
		<pubDate>Fri, 24 Oct 2008 12:28:39 +0000</pubDate>
		<dc:creator>Paul Rodriguez</dc:creator>
				<category><![CDATA[Broadband]]></category>
		<category><![CDATA[Comcast]]></category>
		<category><![CDATA[DOCSIS 3.0]]></category>
		<category><![CDATA[wideband]]></category>

		<guid isPermaLink="false">http://www.cabletechtalk.com/?p=178</guid>
		<description><![CDATA[Here we go again, with another trip down Memory Lane&#8230; In January, I wrote about Brian Roberts&#8217; CES keynote, in which he talked about wideband.  In the spring, Comcast deployed DOCSIS 3.0 in the Minneapolis/St. Paul market. This week, Comcast deployed wideband service to residential homes and businesses in parts of New England, including the [...]]]></description>
			<content:encoded><![CDATA[<p>Here we go again, with another trip down Memory Lane&#8230;</p>
<p>In January, I wrote about <a href="http://www.cabletechtalk.com/technology-showcase/2008/01/08/cable-brings-you-more/">Brian Roberts&#8217; CES keynote</a>, in which he talked about wideband.  In the spring, <a href="http://www.cabletechtalk.com/cable-companies/comcast/2008/05/02/the-state-of-docsis-30/">Comcast deployed DOCSIS 3.0 in the Minneapolis/St. Paul market</a>. This week, Comcast deployed wideband service to residential homes and businesses in parts of New England, including the Boston Metropolitan region and Southern New Hampshire, as well as areas of Philadelphia and New Jersey. In addition to the new speed tiers, Comcast also is increasing speeds for most of its existing customers.</p>
<p>I walk though all this because many of the technology deployments we discuss on this blog are all part of a larger pattern. <a href="http://www.cablemodem.com/primer/">DOCSIS 3.0 </a>uses channel bonding to join 6 MHz channels together to provide greater bandwidth. In order to free up channels to provide such services, cable operators have to manage their networks.That&#8217;s why you see analog channels moved to the digital tier, <a href="http://www.cabletechtalk.com/digital-transition/2008/10/10/more-dtv-confusion/">as I discussed again recently</a>.</p>
<p>Comcast expects to reach more than 10 major markets and pass nearly 10 million homes and businesses in the next several months.</p>
<ul>
<li><a href="http://www.broadcastingcable.com/article/CA6607683.html?nid=3347">Comcast Goes Wide With Wideband</a></li>
<li><a href="http://www.multichannel.com/article/CA6607760.html?desc=topstory">Comcast To Widen &#8216;Wideband&#8217; To 10 Million Homes</a></li>
<li><a href="http://www.startribune.com/business/31969339.html?elr=KArksD:aDyaEP:kD:aU2EkP7K_t:aDyaEP:kD:aUiD3aPc:_Yyc:aUU">Comcast boosts speeds, holds prices: Twin Cities customers are the first in the nation to get the boost in high-speed Internet.</a></li>
<li><a href="http://www.ipdemocracy.com/archives/003070comcast_is_launching_its_wideband_modem_service.php">Comcast Is Launching Its Wideband Modem Service</a></li>
<li><a href="http://arstechnica.com/news.ars/post/20081022-comcast-broadens-reach-of-docsis-3-0-50mbps-connections.html"> Comcast broadens reach of DOCSIS 3.0, 50Mbps connections</a></li>
<li><a href="http://www.lightreading.com/document.asp?doc_id=166499&amp;site=cdn">Comcast Takes &#8216;Wideband&#8217; Wider</a></li>
<li><a href="http://www.lightreading.com/blog.asp?blog_sectionid=419&amp;doc_id=166621">Promoting tru2way TVs</a></li>
</ul>
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		<title>The State of DOCSIS 3.0</title>
		<link>http://www.cabletechtalk.com/cable-companies/comcast/2008/05/02/the-state-of-docsis-30/</link>
		<comments>http://www.cabletechtalk.com/cable-companies/comcast/2008/05/02/the-state-of-docsis-30/#comments</comments>
		<pubDate>Fri, 02 May 2008 21:35:49 +0000</pubDate>
		<dc:creator>Paul Rodriguez</dc:creator>
				<category><![CDATA[Broadband]]></category>
		<category><![CDATA[Comcast]]></category>
		<category><![CDATA[CableLabs]]></category>
		<category><![CDATA[channel bonding]]></category>
		<category><![CDATA[DOCSIS 3.0]]></category>
		<category><![CDATA[Videotron]]></category>
		<category><![CDATA[wideband]]></category>

		<guid isPermaLink="false">http://www.cabletechtalk.com/cable-companies/comcast/2008/05/02/the-state-of-docsis-30/</guid>
		<description><![CDATA[For about a year now, NCTA has been shining a light on the DOCSIS 3.0 specification. Thanks to channel bonding, cable operators will be able to offer wideband service to consumers, with speeds exceeding 100 Mbps downstream. About a month ago, we noted the first deployment of DOCSIS 3.0 in the U.S. A new article [...]]]></description>
			<content:encoded><![CDATA[<p>For about a year now, NCTA has been shining a light on the DOCSIS 3.0 specification.  Thanks to channel bonding, cable operators will be able to offer wideband service to consumers, with speeds exceeding 100 Mbps downstream.  About a month ago, we noted <a href="http://www.cabletechtalk.com/technology-showcase/2008/04/05/docsis-30-deployed/">the first deployment of DOCSIS 3.0</a> in the U.S.</p>
<p>A new article in <em>CED Magazine</em> (&#8220;<span id="ctl00_ContentArea_articleTitle" class="sections"><a href="http://www.cedmagazine.com/Article-DOCSIS-3-0-arrives.aspx">DOCSIS 3.0 arrives</a>&#8220;)</span> takes a look at deployments by Videotron and Comcast.</p>
<blockquote><p>After a year-long trial, [Canadian operator] Videotron is serving up two tiers of the wideband service with speeds of 30 Mbps and 50 Mbps. The slower “Ultimate Speed” costs $64.95 a month while the faster speed checks in at $79.95 a month.</p>
<p>Currently, Videotron’s Ultimate Speed services are available to 112,000 homes in Quebec, with the goal of offering the service to Videotron’s entire footprint of 933,000 homes by next year.</p></blockquote>
<p>The article notes that, although Videotron didn&#8217;t need to do so, some operators may need to use Switched Digital Bandwidth to free up additional DOCSIS channels.</p>
<blockquote><p>Comcast also picked a system where it wouldn’t need to clear room for more spectrum when it unveiled its first wideband deployment last month in the Minneapolis/St. Paul area with speeds of 50 Mbps on the downstream and 5 Mbps on the upstream.</p>
<p>The service is available to residential customers for $149.95 a month while small to medium-sized businesses can get the increased speeds for $199.95 a month.</p></blockquote>
<p>Some operators are apparently planning on deployment in 2009.</p>
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