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Connectivity & Communications Posts - Page 2

DisplayPort 1.3 announced, supports 5K, as well as 4K at 120Hz

We knew it was coming, but VESA has just announced an update to the DisplayPort standard, bringing it up to version 1.3. DisplayPort 1.3 will enjoy bandwidth of 32.4 Gbps, a 50% increase on the 21.6 Gbps that DisplayPort 1.2 offered.

 

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DisplayPort 1.3 will be capable of driving 5K at 60Hz, or better yet, 4K at 120Hz. Thanks to DP1.3 now offering 4K at 120Hz, this can be split into two 4K displays at 60Hz each, which is damn impressive for a single cable. Not only that, but DP1.3 will offer support for HDCP 2.2 and HDMI 2.0 with CEC. It doesn't even stop there, as it will support 8K, which runs at 7680x2160, all at 60Hz.

 

The new standard isn't just good for video, as it will also feature improved protocols for sharing display and data signals over the single cable. Thanks to the increased bandwidth and these tweaks, things like DockPort will handle DisplayPort and USB 3.0 on the same interface, being able to pump out data to various displays and devices at once, without feeling like its drowning.

Gartner: Family home could have more than 500 smart devices by 2022

Dropping prices in connected devices, and increasingly tech savvy families in the United States, will help drive the Internet of Things (IoT) in the future ahead. In a mature and affluent market, for example, there could be hundreds of "smart" objects in a single household by 2022, according to the Gartner research group.

 

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Large domestic appliances aren't replaced often, so average households will grow their collection of smart objects slowly over the next decade. However, a mature smart home will not take place until 2020 to 2025, as smart domestic products continue to be released.

 

"We expect that a very wide range of domestic equipment will become 'smart' in the sense of gaining some level of sensing and intelligence combined with the ability to communicate, usually wirelessly," said Nick Jones, Gartner VP and distinguished analyst, in a statement. "More sophisticated devices will include both sensing and remote control functions. Price will seldom be an inhibitor because the cost of the Internet of Things (IoT) enabling a consumer 'thing' will approach $1 in the long term."

Continue reading 'Gartner: Family home could have more than 500 smart devices by 2022' (full post)

Want a copy of 'Muppets: Most Wanted'? Enter our Blu-ray giveaway now!

Thanks to our friends at Walt Disney Studios Home Entertainment, we have copies of this week's Blu-ray release of 'The Muppets: Most Wanted' up for grabs for three lucky readers!

 

'Muppets: Most Wanted' takes the entire Muppets gang on a global tour, selling out grand theaters in some of Europe's most exciting destinations, including Berlin, Madrid and London. But mayhem follows the Muppets overseas, as they find themselves unwittingly entangled in an international crime caper headed by Constantine - the World's Number One Criminal and a dead ringer for Kermit and his dastardly sidekick Dominic, aka Number Two, portrayed by Ricky Gervais.

 

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To go into the running to take one Blu-ray copy home, simply correctly answer the following question:

 

Name the legendary puppeteer who created The Muppet franchise and many of its characters

 

To enter, simply 'like' this post and share via Facebook or Twitter and send your answers, along with your postal address to ben at TweakTown.com before the competition closes on August 15th.

 

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'The Muppets: Most Wanted' is available on Blu-ray and HD Digital Copy combo pack Blu-ray, DVD and Digital Copy combo pack and Digital from Australian retailers on August 13th.

New world record for data transfer sits at 5.4TB per second

Whatever Internet access you've ever used, be it personal or professional, probably doesn't even begin to come close to what the Technical University of Denmark (DTU) is playing around with in their labs.

 

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A team at DTU has just set a record for the fastest ever data transfer speeds, at 43 terabits of data in a single second - this equates to around 5.4TB of data, or 1GB of data in a barely-there 0.2 milliseconds. This technology uses a single laser down a single line of fiber, the same fiber lines that are used in fiber-optic connections.

London mayor Boris Johnson to pledge 5G internet access by 2020

London's mayor Boris Johnson is expected to announce a super speedy 5G network for the UK capital this week.

 

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According to a report in Britain's Telegraph, the eccentric mayor will promise 5G connectivity in the capital by 2020, pledging that Londoners will have access to a super quick network capable of downloading movies in just seconds. The University of Surrey will work in partnership with the city to deliver the network. "London is earning a reputation for being the tech capital of Europe and that is why we need to ensure every Londoner is able to access the very best digital connectivity," Johnson will say. "Rapidly improving the connectivity of this great city is a key part of the Infrastructure Plan for London."

 

As part of wider plans, Johnson is also expected to commit to improving connectivity across the entire capital, as well as making sure information about this connectivity is generally available. For example, tenants moving into new houses will be able to check against a data set to see what internet speeds they will be able to get access to. Additionally, the mayor will work with telcos to use this data to pinpoint exactly where improvements need to be made across the city.

NPD: Connected TVs in U.S. growing in popularity as prices fall

There will be double the amount of connected TV devices in the United States when compared to U.S. Internet households by 2017, according to the NPD Group. There will be an estimated 204 million connected TVs using the Internet over the next three years, double the figure of estimated Internet growth.

 

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The adoption of connected TVs and streaming media players, along with lowering costs, have provided consumers with a wide selection of product choices. More consumers are using their connected living room technologies to stream Netflix, Pandora, YouTube, Hulu, and other popular entertainment services.

 

"The evolution of hardware and digital content distribution is constantly changing the TV viewing experience," said John Buffone, NPD Connected Intelligence executive director, in a press statement. "Over the coming years, the consumers' preferred device for apps on TV will be shaped by the next generation of video game consoles, Smart TVs, and a new wave of streaming media players."

Continue reading 'NPD: Connected TVs in U.S. growing in popularity as prices fall' (full post)

GoTenna portable gadget keeps you connected when signals are poor

We have all been in a situation where we need our phones for one reason or another and the area lacks enough signal for a connection. If you are in an emergency, that lack of a signal can be life threatening. A new device called the GoTenna has debuted that promises to be able to keep you in touch even in areas where cellular signal strength is weak or not available.

 

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The GoTenna is a small 2-ounce wand that can be connected to a backpack or belt loop that is able to connect to a smartphone via Bluetooth low energy. Once connected and powered on, users of GoTenna are able to send messages and GPS coordinates to other people who are also connected by a GoTenna.

 

High-resolution offline maps are offered by the company allowing users to reference transmitted location data. GoTenna isn't able to give high-speed data or voice capability, so there is no surfing the web or using Facebook with the device. It creates a low frequency radio wave network for iOS and Android devices that is good for about a mile in a dense urban area or about 9 miles in outdoor conditions. Pre-orders are underway now with a pair of the devices selling for $149 before going to $299 per pair later.

US government wants to build an experimental city for Wi-Fi testing

Two US government agencies have requested for comment on something it looks to build an experimental "model city" with the Federal Communications Commissions (FCC) and the National Telecommunications and Information Administration (NTIA) behind the request.

 

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The FCC and NTIA want "one or more" cities built across the United States, where it would built a test area within these borders that would support "rapid experimentation and development of policies, underlying technologies, and system capabilities". The US government isn't exactly sure on how the experimental city would be run, where it would be in the hands of the FCC and NTIA, the city itself, or by private companies who are in communication with the local government.

 

This is why the government is opening the doors to public comments, to gauge reaction from US citizens on this new experimental city talk.

Bell Labs achieves over 10Gbps using traditional copper phone lines

Bell LAbs, which is a division of Alcatel-Lucent, is claiming to have "set a new broadband speed record of 10Gbps using traditional copper telephone lines". This was achieved in a research project that could see gigabit broadband speeds delivered to normal broadband networks with copper, by combining fiber.

 

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These 10Gbps speeds can only be achieved at 30 meters (or 100 feet), and at 70m (or 230 feet) the top speeds drop to 1Gbps. Alcatel-Lucent has said that bidirectional 1Gbps speeds can be achieved in the real-world over networks that deliver fiber to the curbside, and rely on copper for the final few feet of the connection.

 

Alcatel-Lucent said: "When it becomes commercially available in 2015, G.fast will use a frequency range for data transmission of 106MHz, giving broadband speeds up to 500Mbps over a distance of 100 meters. In contrast, XG-FAST uses an increased frequency range up to 500MHz to achieve higher speeds but over shorter distances. Bell Labs achieved 1Gbps symmetrical over 70 meters on a single copper pair. 10Gbps was achieved over a distance of 30 meters by using two pairs of lines (a technique known as 'bonding'). Both tests used standard copper cable provided by a European operator".

Wasted smart device energy could power UK and Norway for a year

Enough energy to power the entirety of the United Kingdom and Norway is wasted every single year as smart devices are left on standby mode, according to a report.

 

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The International Energy Agency claims that wasted electricity from these devices makes up over 400 terawatt hours (TWh) every year - or about as much power produced yearly by over 100 coal plants. Crunching the numbers, the IEA points out that just last year over 14 billion devices were network enabled and it's set to shoot up to 50 billion by 2025 - and the required energy could make up a stonking 6 percent of global consumption.

 

"The proliferation of connected devices brings many benefits to the world, but right now the cost is far higher than it should be," the IEA's executive director, Maria van der Hoeven, said. "Consumers are losing money in the form of wasted energy, which is leading to more costly power stations and more distribution infrastructure being built than we would otherwise need, not to mention the extra greenhouse gases."

Continue reading 'Wasted smart device energy could power UK and Norway for a year' (full post)

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