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><channel><title>Gizmo Lovers Blog &#187; MoCA</title> <atom:link href="http://www.gizmolovers.com/tag/moca/feed/" rel="self" type="application/rss+xml" /><link>http://www.gizmolovers.com</link> <description>TiVo, Slingbox, Android, Blu-ray Disc, and whatever other tech I feel like blogging about...</description> <lastBuildDate>Fri, 20 Jul 2012 09:16:12 +0000</lastBuildDate> <language>en</language> <sy:updatePeriod>hourly</sy:updatePeriod> <sy:updateFrequency>1</sy:updateFrequency> <generator>http://wordpress.org/?v=3.1.4</generator> <item><title>More TiVo Tidbits From The Cable Show</title><link>http://www.gizmolovers.com/2012/05/23/more-tivo-tidbits-from-the-cable-show/</link> <comments>http://www.gizmolovers.com/2012/05/23/more-tivo-tidbits-from-the-cable-show/#comments</comments> <pubDate>Wed, 23 May 2012 09:47:52 +0000</pubDate> <dc:creator>MegaZone</dc:creator> <category><![CDATA[Android]]></category> <category><![CDATA[DVR]]></category> <category><![CDATA[iPhone]]></category> <category><![CDATA[TiVo]]></category> <category><![CDATA[android]]></category> <category><![CDATA[ATSC]]></category> <category><![CDATA[DLNA]]></category> <category><![CDATA[DTCP-IP]]></category> <category><![CDATA[iOS]]></category> <category><![CDATA[MoCA]]></category> <category><![CDATA[Premiere]]></category> <category><![CDATA[Premiere XL]]></category> <category><![CDATA[Premiere XL4]]></category> <category><![CDATA[QAM]]></category> <category><![CDATA[tablet]]></category> <category><![CDATA[The Cable Show]]></category><guid
isPermaLink="false">http://www.gizmolovers.com/?p=9606</guid> <description><![CDATA[While most of the TiVo news out of The Cable Show revolves around the TiVo Stream and IP STB, and the Pace XG1, I did talk to TiVo about a variety of issues. So this is a bit of a &#8230; <a
href="http://www.gizmolovers.com/2012/05/23/more-tivo-tidbits-from-the-cable-show/">Continue reading <span
class="meta-nav">&#8594;</span></a>]]></description> <content:encoded><![CDATA[<p><img
src="http://www.gizmolovers.com/wordpress/wp-content/uploads/2011/07/TiVo_logo_2011-250x300.jpg?9d7bd4" alt="TiVo Logo" title="TiVo Logo" width="250" height="300" class="alignleft size-medium wp-image-4074" /> While most of the TiVo news out of The Cable Show revolves around the <a
href="http://www.gizmolovers.com/2012/05/22/tivo-stream-and-ip-stb-coming-to-msos-and-retail-this-year/">TiVo Stream and IP STB</a>, and <a
href="http://www.gizmolovers.com/2012/05/22/tivo-and-pace-announce-the-pace-xg1-multi-tuner-video-gateway/">the Pace XG1</a>, I did talk to TiVo about a variety of issues.  So this is a bit of a grab bag to collect some interesting bits, in no particular order.</p><p>TiVo will continue to support ATSC in future products, in some way, shape or form.  I asked about this because the TiVo Premiere XL4 is a QAM only product, and knowing how hardware development and refresh cycles work I fully expect the Premiere and Premiere XL to be refreshed at some point and migrate to a shared design with the XL4.  It is much more cost effective to produce one board and simply populate it differently for different products.  The Premiere and Premiere XL will clearly be updated to add MoCA at some point, and it makes sense to go to a shared design.  But that had implications for ATSC, hence my query.</p><p>TiVo can&#8217;t say, probably because at this point they honestly don&#8217;t know, what form an ATSC-supporting product might take, but they know there is a solid niche of ATSC users.  Clearly the majority of their business comes from cable subscribers, but they do not plan to abandon ATSC users.  There are issues with supporting ATSC however.  ATSC tuners are more expensive than QAM tuners, and aren&#8217;t available in the same densities.  We&#8217;re seeing single QAM tuner chips with six QAM tuners, even fully integrated SoCs with six, or more, integrated QAM tuners &#8211; but not ATSC.</p><p>This makes it harder, and more costly, to design and build a product with ATSC support.  And the more ATSC tuners you include the higher the cost and complexity.  And there are often knock-on costs &#8211; additional RAM, ancillary chips, etc.  Add to that the effects of economies of scale.  There are more QAM-enabled products than ATSC, that means there is more demand for QAM chips.  The greater demand drives higher production levels of QAM chips, and the per-unit costs keeps coming down.  ATSC components aren&#8217;t following the same decline, but remaining at higher price points.</p><p>And that&#8217;s why we don&#8217;t have an ATSC XL4, and probably won&#8217;t see one.  And also why the bulk of products going forward are likely to be QAM-only, with specific SKUs to address the ATSC market niche.</p><p>On a different note, <a
href="http://www.gizmolovers.com/2012/01/19/tivo-teases-the-tivo-platform-sdk/">the new TiVo SDK</a> will be released &#8216;this fall&#8217;.  TiVo has hired someone who is working full time on running the SDK program and driving it to release.  They&#8217;re serious about getting it out there and attracting more developers to create apps for TiVo.</p><p>TiVo would like to support Amazon Prime Streaming as much as users would like them to, but at this time they have nothing additional to announce.</p><p>My own take is that it is in the road map but they need developer support from Amazon to get it done.  Remember the situation with Hulu Plus?  Same deal.  It will almost certainly happen, the question is when, but TiVo isn&#8217;t going to announce anything until there is something firmer to stand on.  Like I said, that&#8217;s my read on the situation.</p><p>As for HBO Go &#8211; they know there is demand but they have nothing public to announce right now.  My take is they will probably do it but won&#8217;t be saying anything until there is ink on paper to authorize it.</p><p>While I&#8217;m on the subject, TiVo says to expect a lot of additions to OTT content and, further out, extensive changes to the UI for selecting OTT content.  I&#8217;m heartened by this, as the weak support for OTT content has been a pet peeve of mine for some time.  For myself, I&#8217;d love to see content like NASA TV and Crunchyroll supported.  I know others would love sports channels, such as MLB.TV.  And the UI for Web Video is very creaky now.  Next to something like Roku it is kind of sad.</p><p>I think the &#8217;tile&#8217; HD UI for &#8216;browse&#8217; that TiVo has now could make for a decent web video UI.  You could have a tile for a provider, and then tiles for each &#8216;show&#8217; from the provider within that screen, etc.  I think that if TiVo can really enhance the UI and expand the content list, the IP STB could have a secondary life as a general purpose streaming STB even for non-TiVo households.</p><p>As <a
href="http://www.gizmolovers.com/2012/02/24/the-road-ahead-for-tivo/">I reported back in February</a>, TiVo continues to consider adding support for DLNA/DTCP-IP but doesn&#8217;t have anything more to say at this time.  However, I have to say that, after talking to many vendors at the show, TiVo <b><i>will</i></b> add support for DLNA/DTCP-IP.  It is a question of when now, not if.</p><p>Why do I say that?  Because <i>everyone else</i> is doing it.  It is really taking off, it seems like every vendor I talked to had something to say about DLNA/DTCP-IP.  Just one example, the Pace XG1 box that runs the TiVo software can also run several other software stacks.  On <i>every other</i> stack it uses DLNA/DTCP-IP for whole home streaming &#8211; but when running the TiVo software it uses TiVo&#8217;s proprietary system.  ARRIS&#8217;s Moxi DVRs use DLNA/DTCP-IP &#8211; and therefore you can use a PS3, DLNA/DTCP-IP-enabled Smart TV, etc., as a client.</p><p>The stack is rapidly becoming MoCA+DLNA+DTCP-IP &#8211; and with RUI coming on strong as the next likely standard component.  Since TiVo is serious about playing in the MSO market, and MSOs all seem to be <i>extremely</i> interested in standardizing on these components, I believe TiVo will simply have to adopt them to remain a player.  It is almost painful to say, but the big, legacy players seem to be adopting standards faster than TiVo.  You&#8217;re going to see DLNA <i>everywhere</i> before long, and TiVo needs to invite themselves to that party or risk being on the outside looking in.</p><p>Oh, a little side note.  I was in Pace&#8217;s booth today, looking at the XG1 (there will be a post eventually), and I got crowded up for a bit by a gaggle of suits who came in for a demo.  I noticed they were with Suddenlink, and they were quite interested in the XG1 running the TiVo software.  I overheard some generally favorable comments about TiVo as a solution, but they seemed to like the idea of more &#8216;MSO-friendly&#8217; hardware like the Pace unit.  Which is kind of the whole point of TiVo&#8217;s partnership with Pace, so that&#8217;s a good thing.</p><p>Another good thing is that the Pace reps I observed doing the demo for various groups were all pretty gung ho about the TiVo solution.  While they had an number of units setup, running different UI stacks (Comcast X1, a few Rovi solutions, etc.), they really stressed the TiVo solution.  I head things like &#8220;TiVo is the one we&#8217;re really excited about&#8221; from the reps talking to MSO people dropping by for a demo.  So that&#8217;s good to see & hear; it is good to see TiVo with an enthusiastic partner.</p><p>On a different note, unsurprisingly TiVo wouldn&#8217;t comment about future DVR products, aside from indicating it was likely transcoding will be &#8216;baked in&#8217; to some future box, as <a
href="http://www.gizmolovers.com/2012/05/22/tivo-stream-and-ip-stb-coming-to-msos-and-retail-this-year/">I previously reported</a>.  But reading between the lines I think we can expect to see more tuners in a future box as well &#8211; an XL6 if you will.  There are chips available now with six, or more, integrated QAM tuners.  And an M-Card supports a maximum of six streams.</p><p>In addition there are a growing number of units from other vendors appearing with six tuners, which means competitive pressure on TiVo.  Their MSO partners are going to want to &#8220;keep up with the Joneses&#8221;.  While they could do that by using a box like the Pace XG1, those that have based their solutions on TiVo hardware are likely to want commonality.</p><p>My speculation is that sometime in 2013 we&#8217;ll see an &#8216;XL6&#8242; using one of the newer chips, such as the BCM7435, with six QAM tuners, MoCA 2.0, and on-board transcoding.  It probably will not have built-in WiFi as TiVo is trying to steer users away from WiFi and toward Ethernet or MoCA, to avoid customer experience issues and support headaches with streaming and flaky WiFi networks.</p><p>The tablet version of the Android app is actively being worked on.  I <a
href="http://www.gizmolovers.com/2012/03/21/tivo-updates-ios-apps-android-app-update-and-tablet-app-on-the-way/">reported in March</a> that TiVo was saying &#8216;spring&#8217; for Android tablets, but that&#8217;s clearly slipped a little.  They recently made changes to the way they handle app development and they&#8217;re committed to iOS and Android.  When the TiVo Stream is released this fall there will be clients for both, on phones and tablets.  The streaming functionality will be incorporated into the existing TiVo apps.</p><p>TiVo is aware that the new YouTube and Netflix apps have long start-up times, and they&#8217;re working on ways to speed that up.  The apps themselves are out of their control, that&#8217;s Google &#038; Netflix, but they are working to improve performance, especially the start-up.</p><p>TiVo is updating their software more frequently, and we can expect more and more of the UI to migrate to HD with the coming releases.  Screens such as the Season Pass Manager, To Do List, and screens from a remote unit (such as when using MRS), will be made HD this year.  I think TiVo has made some real progress with the migration over the past couple of releases and I look forward to seeing it continue to progress.</p><p>OK, I think that&#8217;s it for now &#8211; and I really need to get a few hours of sleep before I return for the last day of the show.  I have plenty more to write up as posts &#8211; such as my visits with Humax, Pace and Arris &#8211; but that&#8217;ll have to wait.</p> ]]></content:encoded> <wfw:commentRss>http://www.gizmolovers.com/2012/05/23/more-tivo-tidbits-from-the-cable-show/feed/</wfw:commentRss> <slash:comments>25</slash:comments> </item> <item><title>RCN to Launch TiVo Premiere Q &amp; Preview in Washington, DC in mid-November</title><link>http://www.gizmolovers.com/2011/10/09/rcn-to-launch-tivo-premiere-q-preview-in-washington-dc-in-mid-november/</link> <comments>http://www.gizmolovers.com/2011/10/09/rcn-to-launch-tivo-premiere-q-preview-in-washington-dc-in-mid-november/#comments</comments> <pubDate>Mon, 10 Oct 2011 03:45:03 +0000</pubDate> <dc:creator>MegaZone</dc:creator> <category><![CDATA[Cable]]></category> <category><![CDATA[DVR]]></category> <category><![CDATA[TiVo]]></category> <category><![CDATA[DSL Reports]]></category> <category><![CDATA[MoCA]]></category> <category><![CDATA[Premiere Q]]></category> <category><![CDATA[Preview]]></category> <category><![CDATA[RCN]]></category><guid
isPermaLink="false">http://www.gizmolovers.com/?p=8269</guid> <description><![CDATA[Over on the DSL Reports forums RCN&#8217;s Sr. Director, Video Product and Video Operations, Jason Nealis has detailed their plans to roll out the TiVo Premiere Q quad-tuner DVR and the TiVo Preview non-DVR extender for whole home use. The &#8230; <a
href="http://www.gizmolovers.com/2011/10/09/rcn-to-launch-tivo-premiere-q-preview-in-washington-dc-in-mid-november/">Continue reading <span
class="meta-nav">&#8594;</span></a>]]></description> <content:encoded><![CDATA[<p><a
href="http://www.dslreports.com/forum/r26403794-TiVo-RCN-TIVo-Whole-Home-DVR-solution-is-almost-here."><img
src="http://www.gizmolovers.com/wordpress/wp-content/uploads/2011/07/TiVo_logo_2011-250x300.jpg?9d7bd4" alt="TiVo Logo" title="TiVo Logo" width="250" height="300" class="alignleft size-medium wp-image-4074" /></a> Over <a
href="http://www.dslreports.com/forum/r26403794-TiVo-RCN-TIVo-Whole-Home-DVR-solution-is-almost-here.">on the DSL Reports forums</a> RCN&#8217;s Sr. Director, Video Product and Video Operations, Jason Nealis has detailed their plans to roll out the TiVo Premiere Q quad-tuner DVR and the TiVo Preview non-DVR extender for whole home use.  The plan is currently to begin deployment in Washington, DC in mid-November, expanding to additional RCN markets later.  The roll out will occur in multiple phases, and initially only a bundle of a Premiere Q and a Preview will be available.</p><blockquote><p>The rollout for the products will be done in phases. The first phase will be a TiVo whole home bundle. This package will consist of 1 RCN TiVo Q with 1 Preview. For a bundled price that has not yet been finalized.</p><p>You can then add on previews at a fee (yet to be finalized)</p><p>If you have a premiere and wish to KEEP your premiere and have it work within the BUNDLE for Multi-Room Streaming then that will be supported, You Premiere will drop to the price of a SECOND DVR in the home and that premiere MUST be hardwired to qualify. Then you premiere will become part of the Whole Home DVR family.</p><p>Again, MOCA is the engine that makes this run, the plan is that most Q&#8217;s installed will be hardwired to your router. If that can not happen then a ActionTec ECB (ethernet coax bridge) will be utilized to light MOCA throughout your home.</p><p>This is the scope of Phase 1 of the launch. Pricing should be finalized within the next couple weeks as well.</p><p>Phase 2 :</p><p>Preview in a standalone mode</p><p>Phase 3 : (Not approved yet) : Adding a Preview to your account<br
/> that has a Premiere.</p></blockquote><p>RCN&#8217;s official policy is that all units must be hardwired via MoCA or Ethernet.  They will not support WiFi, because, <a
href="http://www.dslreports.com/forum/r26408169-">as Jason put it</a>:<cite>&#8220;The reason is Multiroom Stream will not work over Wireless, It will suck.. Thus breaking up. pausing, kinda like trying to watch a movie over a analog modem connection.&#8221;</cite> I have to beg to differ, a good 802.11n network should be more than enough &#8211; average speeds are better than Fast Ethernet or MoCA 1.1.  And a good dual-band 802.11n network should be excellent.  Of course, I can see why RCN would take this blanket stance from a support perspective.  Customers trying to stream over 802.11g or a poorly configured 802.11n network, will probably have trouble and it is too much to ask RCN to deal with.  But what RCN doesn&#8217;t know won&#8217;t hurt them, I expect experienced users could setup an 802.11n bridge.  It should all look the same to the box.</p><p>Jason also reports that the TiVo iOS app will work with the TiVo Premiere Q, but it will <i>not</i> work with the TiVo Preview.  Since the Preview is a non-DVR STB which is really just a &#8216;Live TV&#8217; tuner and a streaming receiver box, and the app is primarily about managing recordings that&#8217;s not a big surprise.</p><p>Still no word on when we might see a TiVo Preview at retail to go with the just launched TiVo Premiere Elite.  I hope we don&#8217;t have to wait too long, the Preview would really increase the value proposition of the Elite.  But, as we haven&#8217;t yet seen an application for a waiver, and the FCC would have up to 90 days to rule, I don&#8217;t think we&#8217;ll be seeing the Preview at retail this year.  I don&#8217;t think it will be covered under <a
href="http://www.gizmolovers.com/2011/09/09/fcc-grants-tivos-waiver-last-barrier-to-the-premiere-elite-is-gone/">the waiver issued for the Premiere Elite</a> itself as it explicitly names the Elite.  I&#8217;m planning to pick up an Elite, but I&#8217;d also pick up a Preview, maybe two, if available.  Please TiVo, don&#8217;t make us wait too long.  I know you might be concerned about networking issues impacting streaming, etc., but you&#8217;re already restricting sales channels for the Elite and requiring customer education.  Surely you can do the same for the Preview.  Make it happen.  Soon.</p><p>In the meantime, RCN customers will be able to begin benefiting from the Preview in mid-November and I expect Suddenlink and even Charter will follow later in the year if they keep to their plans.</p><p>Thanks to Sam Biller for the heads up.</p> ]]></content:encoded> <wfw:commentRss>http://www.gizmolovers.com/2011/10/09/rcn-to-launch-tivo-premiere-q-preview-in-washington-dc-in-mid-november/feed/</wfw:commentRss> <slash:comments>8</slash:comments> </item> <item><title>Is This How TiVo Will Get Place Shifting?</title><link>http://www.gizmolovers.com/2011/10/01/is-this-how-tivo-will-get-place-shifting/</link> <comments>http://www.gizmolovers.com/2011/10/01/is-this-how-tivo-will-get-place-shifting/#comments</comments> <pubDate>Sat, 01 Oct 2011 09:20:24 +0000</pubDate> <dc:creator>MegaZone</dc:creator> <category><![CDATA[Broadband]]></category> <category><![CDATA[DVR]]></category> <category><![CDATA[Place Shifting]]></category> <category><![CDATA[TiVo]]></category> <category><![CDATA[Entropic]]></category> <category><![CDATA[Light Reading]]></category> <category><![CDATA[MoCA]]></category> <category><![CDATA[Premiere Elite]]></category> <category><![CDATA[Preview]]></category> <category><![CDATA[Zenverge]]></category><guid
isPermaLink="false">http://www.gizmolovers.com/?p=8202</guid> <description><![CDATA[Entropic Communications Inc. has made a $10 million investment in Zenverge Inc., buying their way into the video transcoding segment. So what, you ask? Entropic is the company supplying the MoCA chipsets to TiVo for the TiVo Premiere Elite and &#8230; <a
href="http://www.gizmolovers.com/2011/10/01/is-this-how-tivo-will-get-place-shifting/">Continue reading <span
class="meta-nav">&#8594;</span></a>]]></description> <content:encoded><![CDATA[<p><a
href="http://www.lightreading.com/document.asp?doc_id=212655&amp;site=lr_cable"><img
src="http://www.gizmolovers.com/wordpress/wp-content/uploads/2011/09/TiVo-Premire-Elite-with-remote-front-e1315365419820-300x130.jpg?9d7bd4" alt="TiVo Premire Elite with remote - front" title="TiVo Premire Elite with remote - front" width="300" height="130" class="alignleft size-medium wp-image-7836" /></a> <a
href="http://www.entropic-communications.com/" class="broken_link">Entropic Communications Inc.</a> has made a $10 million investment in <a
href="http://zenverge.com/">Zenverge Inc.</a>, buying their way into the video transcoding segment.  So what, you ask?  Entropic is the company<a
href="http://ir.entropic.com/releasedetail.cfm?ReleaseID=584388" class="broken_link"> supplying the MoCA chipsets to TiVo</a> for the TiVo Premiere Elite and the TiVo Preview.</p><p>As <a
href="http://www.lightreading.com/document.asp?doc_id=212655&#038;site=lr_cable">Light Reading reports</a>:</p><blockquote><p>In addition to giving Entropic an undisclosed stake in privately held Zenverge, the money will go toward the development of products aimed at MSOs and other service providers that convert incoming video signals into formats that can be displayed on PCs, tablets and smartphones that are within reach of a home&#8217;s Wi-Fi network &#8212; akin to what a Slingbox does today, but without the out-of-home access element.</p><p>The companies initially will focus on a video-transcoding &#8220;sidecar&#8221; product that will connect to set-top boxes. Future implementations will be baked into network-attached storage (NAS) devices and set-tops or video gateways, says Vinay Gokhale, Entropic&#8217;s SVP of marketing and business development.</p></blockquote><p>Place shifting is perhaps <i>the</i> key feature still missing in TiVo&#8217;s products.  I think it is becoming increasingly important as MVPDs introduce direct streaming services that bypass the STB, delivering their content directly to PCs, tablets, and smartphones.  There is also competitive pressure from Echostar&#8217;s SlingLoaded efforts and other products like DirecTV&#8217;s upcoming Nomad and Comcast&#8217;s Televation box, both of which use Entropic&#8217;s silicon for MoCA, but ViXS chips for the transcoding.  I think TiVo needs to provide a way to stream content to remain competitive, both in retail and for their MSO partners.</p><p>The inability to stream video from a TiVo to a portable device is most painfully evident in TiVo&#8217;s iPad and iPhone apps.  You can fling content <i>from</i> the app to view on your TiVo, and you can setup recordings, see what is on the TiVo, and manage them &#8211; pretty much everything except <i>watch</i> them.  The real issue is that TiVo recordings are high-bandwidth MPEG-2, that&#8217;s what digital cable and ATSC OTA broadcasts both use.  But the high bandwidth makes it less than ideal for streaming to mobile devices.  And, even if that weren&#8217;t an issue, most mobile devices aren&#8217;t designed to handle MPEG-2.  The standard for mobile devices is MPEG-4/H.264, and maybe support for other modern codecs like VC-1, DivX, and/or WebM.  To stream content to an iPad, for example, TiVo really needs hardware to transcode it to H.264 first, just like a Slingbox.</p><p>One possibility is a solution along the lines of the <a
href="http://www.dishnetwork.com/tveverywhere/slingadapter/">Sling Adapter</a> for the Dish Network ViP 722 DVR.  It is a simple USB hardware dongle which handles the transcoding.  The video signal is fed to the box via USB, transcoded to the proper codec, resolution, framerate, etc., for the destination device, and then fed back over the USB to the DVR.  All of the network communication is handled by the DVR, as is the real intelligence.  TiVo could create a transcoding dongle like this for their hardware.  Now that EchoStar, Sling&#8217;s parent company, and TiVo are no longer beating on each other in court, perhaps they could even license the Sling Adapter wholesale and simply implement the required support in the TiVo software.  The advantage is that Sling is the place shifting market leader and they have clients for a number of platforms.  It wouldn&#8217;t be hard for TiVo to build support into their apps either.</p><p>The Nomad and Televation boxes take a different approach, the same one Entropic is apparently pursuing with Zenverge.  Instead of a USB sidecar dedicated to one DVR, these are network sidecars, kind of like network attached storage.  They live on the MoCA network and thus can theoretically be shared by multiple DVRs in the home.  Just like the Sling Adapter does via USB, these units take a data stream of the encoded video in over MoCA, do the necessary transcoding, and feed the data back to the DVR via MoCA.  The DVR then handles the intelligence for routing the transcoded video to the client device over whichever network connection is appropriate.  Since the new TiVo Premiere Q and Premiere Elite will have MoCA, this would also be a viable solution for them.  Older TiVo units, like the Premiere, could use the devices via Ethernet as long as there was an ECB (Ethernet Coaxial Bridge) into the MoCA network.</p><p>Given the existing supplier relationship between Entropic and TiVo, and the competitive pressure on TiVo to add place shifting, this could possibly be how TiVo gets there.  This is all speculation, of course.</p><p>As for the statement that it is for streaming within the home only, that may be true for the initial plans.  However, once you have the transcoding working and a solid client, extending it to streaming outside of the home is the easy part.  That&#8217;s all basic network routing.  If you can ever everything else working, adding that is a snap.</p><p>Via <a
href="http://www.lightreading.com/document.asp?doc_id=212655&#038;site=lr_cable">Light Reading</a>.</p> ]]></content:encoded> <wfw:commentRss>http://www.gizmolovers.com/2011/10/01/is-this-how-tivo-will-get-place-shifting/feed/</wfw:commentRss> <slash:comments>1</slash:comments> </item> <item><title>MoCA and DECA &#8211; What&#8217;s the Difference?  Or Is There One At All?</title><link>http://www.gizmolovers.com/2011/09/01/moca-and-deca-whats-the-difference-or-is-there-one-at-all/</link> <comments>http://www.gizmolovers.com/2011/09/01/moca-and-deca-whats-the-difference-or-is-there-one-at-all/#comments</comments> <pubDate>Thu, 01 Sep 2011 04:39:53 +0000</pubDate> <dc:creator>MegaZone</dc:creator> <category><![CDATA[Blogs]]></category> <category><![CDATA[Broadband]]></category> <category><![CDATA[Cable]]></category> <category><![CDATA[DirecTV]]></category> <category><![CDATA[MoCA]]></category> <category><![CDATA[MoCA Blog]]></category><guid
isPermaLink="false">http://www.gizmolovers.com/?p=7760</guid> <description><![CDATA[I&#8217;ve seen a lot of confusion over MoCA and DECA in various forums recently, so I thought it was worth addressing. Mostly people saying that DirecTV uses &#8216;DECA&#8217; and not MoCA, and they&#8217;re not compatible. This is both correct and &#8230; <a
href="http://www.gizmolovers.com/2011/09/01/moca-and-deca-whats-the-difference-or-is-there-one-at-all/">Continue reading <span
class="meta-nav">&#8594;</span></a>]]></description> <content:encoded><![CDATA[<p><a
href="http://mocablog.net/2010/08/02/you-say-moca-i-say-deca-which-is-it/" class="broken_link"><img
src="http://www.gizmolovers.com/wordpress/wp-content/uploads/2011/09/MoCA-Logo-300x102.jpg?9d7bd4" alt="MoCA Logo" title="MoCA Logo" width="300" height="102" class="alignleft size-medium wp-image-7761" /></a> I&#8217;ve seen a lot of confusion over MoCA and DECA in various forums recently, so I thought it was worth addressing.  Mostly people saying that DirecTV uses &#8216;DECA&#8217; and <i>not</i> MoCA, and they&#8217;re not compatible.  This is both correct and incorrect.</p><p>MoCA is a standard for networking over coaxial cables in the home, set by the Multimedia over Coaxial Alliance.  The standard takes its name from the group, like ATSC.  For purposes of this post, MoCA is a <i>standard</i>.</p><p>DECA is DirecTV Ethernet-to-Coaxial Adapter.  It is a piece of <i>hardware</i>.  Not a standard.</p><p>So what is it hardware for?  Simple &#8211; MoCA.  Yes, DirecTV uses MoCA.  The DECA is just the adapter needed to connect an DirecTV receivers Cat5 Ethernet port to the MoCA coaxial network.</p><p>Great, so if DirecTV uses MoCA and cable uses MoCA, it&#8217;s all good, right?  Not quite.  The <a
href="http://mocablog.net/2010/08/02/you-say-moca-i-say-deca-which-is-it/" class="broken_link">MoCA Blog explained things</a> well a year ago:</p><blockquote><p> MoCA has specified 2 frequency bands at which the network can be operated: High-RF MoCA for Cable MSOs and Verizon FiOS from 850-1500 MHz, and Mid-RF MoCA for DirecTV from 500-850 MHz.  Our more advanced readers may recognize that cable TV broadcasts below 850 MHz on the coax and satellite TV broadcasts above 950 MHz, hence the need for MoCA to avoid interfering with current signals on the line and 2 separate RF bands.  Both versions of MoCA are being deployed primarily to enable the Multi-Room DVR feature available from all the major Pay TV providers.</p></blockquote><p>So yes, it is all MoCA, but it is MoCA using two different frequency bands.  So a DirecTV MoCA network will not interoperate with a a cable MoCA network.  And you can run them over the same coax &#8211; cable MoCA would conflict with DirecTV&#8217;s video signal, and DirecTV MoCA would conflict with cable&#8217;s video signal.  So if you&#8217;re running DirecTV over your home coax and you want to connect other devices to your MoCA network, such as a gaming console, you&#8217;ll need a DECA for that as well as you need mid-range MoCA.</p><p>Clear?  Good.</p> ]]></content:encoded> <wfw:commentRss>http://www.gizmolovers.com/2011/09/01/moca-and-deca-whats-the-difference-or-is-there-one-at-all/feed/</wfw:commentRss> <slash:comments>66</slash:comments> </item> <item><title>MoCA Certifies 100 Products, Including TiVo</title><link>http://www.gizmolovers.com/2011/08/30/moca-certifies-100-products-including-tivo/</link> <comments>http://www.gizmolovers.com/2011/08/30/moca-certifies-100-products-including-tivo/#comments</comments> <pubDate>Tue, 30 Aug 2011 07:16:37 +0000</pubDate> <dc:creator>MegaZone</dc:creator> <category><![CDATA[Broadband]]></category> <category><![CDATA[DVR]]></category> <category><![CDATA[TiVo]]></category> <category><![CDATA[MoCA]]></category> <category><![CDATA[Multichannel News]]></category><guid
isPermaLink="false">http://www.gizmolovers.com/?p=7721</guid> <description><![CDATA[The Multimedia over Coax Alliance, MoCA, has now certified over 100 devices produced by over 60 members, and one of those members is TiVo. The list of certified products includes the TiVo TCDA90000. The image on this post is the &#8230; <a
href="http://www.gizmolovers.com/2011/08/30/moca-certifies-100-products-including-tivo/">Continue reading <span
class="meta-nav">&#8594;</span></a>]]></description> <content:encoded><![CDATA[<p><a
href="http://www.gizmolovers.com/wordpress/wp-content/uploads/2011/08/TiVo-TCDA90000-MoCA-Certificate.png?9d7bd4" rel="lightbox"><img
src="http://www.gizmolovers.com/wordpress/wp-content/uploads/2011/08/TiVo-TCDA90000-MoCA-Certificate-300x211.png?9d7bd4" alt="TiVo TCDA90000 MoCA Certificate" title="TiVo TCDA90000 MoCA Certificate" width="300" height="211" class="alignleft size-medium wp-image-7722" /></a> The <a
href="http://www.mocalliance.org/index.php">Multimedia over Coax Alliance</a>, MoCA, has now certified over 100 devices produced by over 60 members, and one of those members is TiVo.  The <a
href="http://www.mocalliance.org/industry/certified_products.php">list of certified products</a> includes the TiVo TCDA90000.  The image on this post is the certificate for the TCDA9000.  My best guess is that that is the TiVo Premiere Q/Elite, the forthcoming four-tuner box.  We know it has MoCA.</p><p>The other TiVo unit we know will contain MoCA is the non-DVR TiVo Preview.  However, as there is only one TiVo unit on the list, and all of the firm launch announcements are around the Q/Elite, I&#8217;d expect that to be certified first.  Though the public list of products isn&#8217;t necessarily comprehensive.  Vendors may have a unit certified and kept off the list until they&#8217;re ready to go public.</p><p>MoCA 1.1, the spec in wide use today, supports speeds up to 175Mbps.  The latest spec, MoCA 2.0, just being incorporated into new designs, goes up to 400Mbps.  That may not sound fast compared to Gigabit Ethernet or 802.11n with dual-band routers up to 750Mbps, but the fact is most MoCA applications are running as a separate network just to connect a handful of devices for streaming video, whole-home DVR applications and the like.  And MoCA&#8217;s speeds are more than enough for several simultaneous full HD streams.</p><p>Via <a
href="http://www.multichannel.com/article/473018-MoCA_Certifies_More_Than_100_Products.php">Multichannel News</a>.</p> ]]></content:encoded> <wfw:commentRss>http://www.gizmolovers.com/2011/08/30/moca-certifies-100-products-including-tivo/feed/</wfw:commentRss> <slash:comments>18</slash:comments> </item> </channel> </rss>
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