HomeplugAlliance
Latest
HomePlug Alliance AV2 specification promises gigabit class networking over electrical wires
It's been a long time coming, but the Homeplug Powerline Alliance is introducing a new class of home networking technology known as AV2, which is meant to better facilitate HD content transmission over electrical wiring. With MIMO functionality (multiple-input and multiple-output) at its core, the new specification features gigabit class speeds and comes from a decade of field tests. What's more, the new standard promises to bring greater in-home coverage beyond WiFi capabilities while maintaining compatibility with existing HomePlug AV / IEEE 1901 products. Whether consumers are willing to embrace yet another new specification from the HomePlug group remains to be seen, although we can imagine a few Netflix junkies will be downright giddy. For the complete deets, the PR follows the break.
HomePlug Alliance keeps plugging away at powerline communications
Try as it might, the HomePlug Alliance just can't seem to get its foot in the proverbial door of consumers' homes. Now the organization is eying a different target market -- utilities. Its new Netricity Powerline Communications program aims to get utility companies and makers of smart meters to adopt the 1901.2 standard for sending data through existing electrical wiring and march us into the smart grid future. The low-frequency, narrow-band PLC won't do anything to help you stream HD video around your home, but it should be more than enough for monitoring your energy consumption. Check out the PR after the break for a few more details.
Sigma Design's 'ultra thin' TV box design promises HD in a tiny package
It's not much bigger than many of the wall warts currently filling outlets in your power strip, but this reference design from Sigma Designs could be your next cable box. With HomePlug networking, Z-Wave RF remote control technology and the ability to process multiple 1080p streams at once built in, it only needs to be plugged in to the wall (and connected to a TV via HDMI) to get to work. connect to the network and pull in video from the internet, feeds from an IPTV provider like U-Verse (or Comcast eventually), or multiroom streams from a connected DVR. At its heart is the SMP8670 chip unveiled at CES that's optimized for XBMC, Adobe AIR and Flash which could make it an ideal extender for someone like TiVo or Boxee, if Sigma can get them to bite on the concept. Until then, all we can show you are a few pics of the bare internals in the gallery and a press release after the break. %Gallery-126765%
Two new patents show Apple getting into the energy tracking game, killing power bricks
Apple may already be the favored child of Greenpeace and platform of choice for eco-minded gadgetistas worldwide, but it isn't resting on its laurels. The company looks like it's pondering an entrance into the home automation/energy tracking markets, filing for a pair of patents that would enable devices to register their power usage and communicate with each other using HomePlug Alliance standards. Users would be able to monitor the charging status of connected devices and delay their charges to occur during off-peak hours. There's even a new type of plug that could internally perform AC/DC conversions and automatically provide the appropriate amount of juice to any supporting device. The end of the ubiquitous power brick? Sounds nice, but something tells us it'll be a few decades before we can reclaim that precious space in our carry-ons.
HomePlug fires back with powerline IEEE P1901 Draft Standard adoption
Highly variable real-world performance aside, the lack of a well-defined standard for powerline networking isn't helping the technology take off; but sticking consumers between the warring G.hn and HomePlug AV factions doesn't help anybody. In the latest round of the fight, the IEEE P1901 reached Draft Standard acceptance, and -- wouldn't you know it -- the onus of coming up with compliance and interoperability testing for products will fall upon the HomePlug Powerline Alliance. Just to raise the stakes, the Draft Standard is aiming for backward compatibility with existing devices. Sounds like herding cats to us, but with finalization of the Standard slated for 2010, it looks like things are going to heat up in the coming months.
HomePlug Alliance hits some milestones, rallies the troops at CES
We've been disappointed by the fits and starts that powerline technology has suffered in the past, but an honest look over the past year's HomePlug Alliance achievements isn't without bright spots. Growth in the install base (now at 25 million devices), products and vendors (18 new members) are nothing to sneeze at, and HomePlug AV2's promise of 600Mbps speeds sounds promising going forward. Kicking of at CES this week and moving forward, the alliance wants to see lots more household connectivity for HDTV, HDMI and all manner of data transfer you want to get done without tearing down the sheetrock in your home. Could this be the year that HomePlug really takes off, or will disappointing real-world performance continue to dog the technology? Hit the link for the alliance's rosy view and let us know your predictions in the comments.
HomePlug's powerline technology incorporated into IEEE P1901 standard
Powerline technology has been hanging around for years, but due to a combination of subpar real-world performance and a general lack of structure around the tech, it never really managed to take off. Now, it appears that we've stumbled upon yet another format war, this one over the power cabling within your walls. Within the very same month, we've seen the ITU ratify G.hn as the global standard for HDTV home networking and the IEEE bake HomePlug technology into its P1901 draft standard. Rob Ranck, president of the HomePlug Powerline Alliance, said about the development: "The formation of a ubiquitous IEEE standard will help to unite the industry, create even faster market growth and provide strong benefits to the consumer." Right, except now we're in the midst of yet another war of the protocols (or so it seems).
