TweakTown
Tech content trusted by users in North America and around the world
6,245 Reviews & Articles | 40,715 News Posts

TweakTown News

Refine News by Category:

Connectivity & Communications Posts - Page 2

A new fiber network is capable of transferring 1TB in 3 milliseconds

Well, any network you're on has now been put to shame thanks to researchers from the University of Central Florida and Eindhoven University of Technology, who have worked together to completely blow away the world speed record for data transmission over a fiber network.

 

TweakTown image news/4/0/40802_01_a_new_fiber_network_is_capable_of_transferring_1tb_in_3_milliseconds.jpg

 

The researchers used a completely new type of fiber, which was able to jump right up to an insane 255 terabits per second. This is a number that is hard to get your mind around, as it can transfer 1GB in 31.25 microseconds, which is just 0.03 milliseconds, or 1TB in just 31 milliseconds. As it stands, single-fiber links used in commercial use today hit a ceiling of 100Gbps, which is a massive 2550 times slower than what this new fiber network is capable of.

 

This new fiber network uses seven separate cores that were built into a hexagon shape, and by using spatial multiplexing, the researchers were able to hit 5.1 terabits per carrier, with wavelength division multiplexing (WDM) to 50 carriers down the cores. This eventuated into the researchers slamming through 255 terabits per second. Now all we need is every single Internet connection in the world to be upgraded, NICs to be up to 10TB/sec and cheaper, faster SSDs to handle all of this insane bandwidth.

The FCC begins the journey of 5G mobile Internet in the US

The FCC is laying the ground work for 5G mobile Internet in the United States, with the council voting unoanmously to start looking at accessing the higher-than 2.4GHz frequency spectrum than was previously thought to be unusable by mobile networks.

 

 

This would pave the way for Gigabit Internet connections, similar to what South Korea is doing with its incredible 10Gbps Internet access. The FCC believes that using "millimeter waves" would have higher bandwidth made possible, for more people and devices with speeds that blow most other in-home broadband connections provide now.

 

The problem is, it only works over short distances - for now at least - and requires line-of-sight for their point-to-point microwave connections. This is what the FCC hopes to fix, with this unanimous vote meaning research can nnow begin to see this technology arrive in the hands of US broadband users. Current estimates have it pegged at being available by 2020, so let's hope they're right.

Continue reading 'The FCC begins the journey of 5G mobile Internet in the US' (full post)

South Korea planning new 10Gbps Internet: 1GB in less than 1 second

South Korea is set to get the world jealous with an impressive new 10Gbps fiber Internet service, with SK Broadband to introduce the new super-fast Internet connection at the Plenipotentiary Conference of the International Telecommunications Union to be held at Busan's BEXCO Center, in partnership with the Ministry of Science, ICT and Future Planning and the National Information Society Agency on October 20.

 

TweakTown image news/4/0/40664_06_south_korea_planning_new_10gbps_internet_1gb_in_less_than_1_second.jpg

 

Considering all of the advancements that broadband technology is experiencing in Asian countries like Japan and South Korea, citizens of both of these countries are product that they are far out and ahead of the United States. Natsuki Kumagai said: "In the 1960s the world watched NASA send men to the moon and many of us grew up amazed at the constant advancements of the Americans. Now the Americans watch us". Pyon Seo-Ju added: "In my travels to the United States, it is very plain they have lost their way in advancing broadband technology".

 

Seo-Ju continued: "Internet access is terribly slow and expensive because American politicians have sacrificed Americas's technology leadership to protect conglomerates and allow them to flourish. Although unfortunate for America, this has given Korea a chance to promote our own industry and enhance the success of companies like Samsung that are well-known in the United States today".

 

The new 10Gbps service will be 100 times faster than Korea's current average broadband speed, which is already blistering fast at 100Mbps. This means you can download a 1GB file in 0.8 seconds on the 10Gbps connection, less than one second, compared to the 80 seconds with the 100Mbps service.

Qualcomm unveils LTE Direct, the next-gen of wireless technology

Qualcomm has just teased the next generation of wireless technology with its new LTE Direct technology, something the company has been working on for close to a decade. LTE Direct is built upon the foundations of the LTE protocol, which allows LTE Direct-powered devices to communicate with one another without requiring a cell tower.

 

TweakTown image news/4/0/40385_06_qualcomm_unveils_lte_direct_the_next_gen_of_wireless_technology.jpg

 

LTE Direct will also work at distances greater than 500 yards, which means we have signal ranges that far exceed that of Wi-Fi and Bluetooth. Better yet, LTE Direct uses very little energy, meaning a device can be on the look out for another LTE Direct signal without draining the battery. Then there's the other side of the LTE Direct coin: it's not just limited to handsets, as beacons can be set up to communicate directly with anything nearby.

 

Mahesh Makhijani from Qualcomm has said that this is somewhat of a sixth sense, which is constantly aware of the environment around you. With the world filled with information, LTE Direct can help people use their phones to better their lives. But, with retailers jumping on board, and you being blasted directly in places where you'd normally not get cell signal, it could get annoying, fast.

Continue reading 'Qualcomm unveils LTE Direct, the next-gen of wireless technology' (full post)

USB Type-C connectors will support DisplayPort converter cables

USB Type-C is on its way, but what else will the USB connector have to offer us? With a new agreement struck between the USB 3.0 Promoter Group and the Video Electronics Standards Association (VESA), we will see USB Type-C supporting DisplayPort, and video.

 

TweakTown image news/4/0/40271_15_usb_type_c_connectors_will_support_displayport_converter_cables.jpg

 

VESA explains that this new feature is being called the DisplayPort Alternative Mode, or Alt Mode: "Using the DisplayPort Alt Mode, a USB Type-C connector and cable can deliver full DisplayPort audio/video (A/V) performance, driving monitor resolutions of 4K and beyond, SuperSpeed USB (USB 3.1) data and up to 100 watts of power-over a single cable. The DisplayPort Alt Mode can also drive adaptors that support the huge installed base of existing DisplayPort, HDMI, DVI, and VGA displays".

 

Better yet, the cables and connections can also connect a DisplayPort device using a reversible USB Type-C to DisplayPort converter cable, which will open up a slew of doors for connectivity options.

Google wants to provide remote lands with Internet access from drones

With Google's recent acquisition of Titan Aerospace, many have wondered what it would do in our skies - well, now we have somewhat of an idea what the Mountain View-based giant will do. Google has asked the Federal Communications Commission for permission to take to the skies with experimental drones that would provide Internet access to remote areas.

 

TweakTown image news/4/0/40181_04_google_wants_to_provide_remote_lands_with_internet_access_from_drones.jpg

 

Google wrote to the FCC on Friday, asking it to keep most of the testing details under wraps, but it did write: "Google recently acquired Titan Aerospace, a firm that specializes in developing solar and electric unmanned aerial systems ('UAS') for high altitude, long endurance flights. These systems may eventually be used to provide Internet connections in remote areas or help monitor environmental damage, such as oil spills or deforestation. The STA [Special Temporary Authority] is needed for demonstration and testing of [REDACTED] in a carefully controlled environment".

 

Starting on October 6, 2014, Google wants to start testing out its drones for 180 days. We should see the site of these tests "in a square east of Albuquerque and south of Santa Fe, New Mexico, centered roughly on the unincorporated community of Stanley", according to consulting engineer Steven Crowley. Google will transmit at frequencies between 910MHz and 927MHz, and from 2.4GHz to 2.414GHz. What will Google be transmitting at those frequencies? No one knows, as this information was redacted from the document, with the company refusing to comment on its application.

Continue reading 'Google wants to provide remote lands with Internet access from drones' (full post)

AT&T will roll-out Wi-Fi calling only in 2015

Apple introduced a new feature for its iPhone 6, iPhone 6 Plus and previous models with iOS 8 called Wi-Fi calling, of which only T-Mobile and EE will be providing at the time of launch. AT&T on the other hand plans to roll out Wi-Fi calling support, but as late as next year.

 

TweakTown image news/4/0/40161_1_at_t_will_roll_out_wi_fi_calling_only_in_2015.png

 

Despite AT&T's attempts to ensure that Wi-Fi calling will work without interruptions hinted as a reasons for a slow rollout, Ralph de la Vega, president and CEO of AT&T's new Mobile and Business Solutions group said that there's no urgent need to roll out Wi-Fi calling for now.

 

"We're very focused on making sure it's a great experience for customers, but we see it as a complement, not a replacement," Ralph de la Vega said. "We feel good about a great nationwide network with unlimited talk and text." He added that Wi-Fi calling will serve only as a complement to voice-over LTE AND 3G voice.

Continue reading 'AT&T will roll-out Wi-Fi calling only in 2015' (full post)

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.

 

TweakTown image news/4/0/40173_01_displayport_1_3_announced_supports_5k_as_well_as_4k_at_120hz.jpg

 

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.

 

TweakTown image news/4/0/40091_01_gartner_family_home_could_have_more_than_500_smart_devices_by_2022.jpg

 

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.

 

TweakTown image news/3/9/39607_01_want_a_copy_of_muppets_most_wanted_enter_our_blu_ray_giveaway_now.jpg

 

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.

 

TweakTown image news/3/9/39607_02_want_a_copy_of_muppets_most_wanted_enter_our_blu_ray_giveaway_now.jpg

 

'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.

Latest News Posts

View More News Posts

Forum Activity

View More Forum Posts

Press Releases

View More Press Releases