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Telecommunications

Australian telco demonstrates world's fastest LTE-A networking speeds of 450 Mbps

LTE or "Long Term Evolution" is the standard that most of the world takes for granted as 4G, but its reign at the top of the wireless tables is set to be eclipsed by its successor – LTE-A, with the A standing for "Advanced." Recent LTE-A tests have demonstrated speeds of up to 300 Mbps, but now Australia’s largest telco Telstra has upped the ante with news of a new world’s fastest: 450 Mbps LTE-A using carrier aggregation.Read More

Yaliny wants to turn any smartphone into a satellite phone

Visit an area outside of your cell network, take a vacation in a different country, or play a certain augmented reality game requiring you to have a constant high speed data connection, and congratulations, you’ll have an instant reminder of the current limitations of cellular networks. The Russian company Yaliny ambitiously hopes to help consumers circumvent traditional providers with Yaliny’s own network of satellites and an intermediary device called the Yaliny Point which will work with most smartphones, all for a promised US$150 for the hardware and $10 monthly thereafter.Read More

Vodafone Foundation unveils a backpack with a mobile network inside

Mobile phone networks are a key means of communication when humanitarian efforts need to be coordinated at times of disaster. If infrastructure has been damaged, however, using the existing mobile networks may not be an option. The Vodafone Foundation's Instant Network Mini is a highly portable mobile network in a backpack that can be deployed in just 10 minutes.Read More

Cities reimagined as cellular dreamscapes

Nickolay Lamm is a self-identified artist and researcher, who is making a career of transforming ordinary images into extraordinary visual displays of quantitative information, to borrow from Ed Tufte. We take a look at his transformation of New York, Chicago, Hollywood, and Washington D.C. through converting cellular network transmissions into visual overlays.Read More

Pointy pulses improve optical fiber throughput by a factor of 10

As the volume of data carried around the world via optical fibers continues to increase, researchers at the Swiss Federal Institute of Technology in Lausanne (EPFL) have found a way to increase data throughput capacity by ten times. Because it is based on changing the shape of light pulses to reduce the space between, the breakthrough would work on existing optical fiber infrastructure.Read More

Australia Post stamps presents with a video message

Email may have decimated snail mail, but luckily for postal services and couriers, packages aren't as easy to send as bits and bytes. This Christmas is likely to be another bumper year for presents being sent in the mail and Australia Post is providing gift-givers with the ability to attach a video message to their parcels.Read More

Strike a light: Amazon's ebook-matching service goes live

In what is potentially exciting news for anyone with a library split between the digital and physical realms, Amazon has launched the Kindle MatchBook service, which aims to provide Kindle ebook copies of your old, pre-digital manuscripts (or books, as some may remember them) bought from Amazon. However, the service will not be available for all books, and in many cases, matched ebooks will cost a few dollars.Read More

Google's uProxy could help fight Internet censorship

At its Ideas Summit in New York, Google has announced that it is working on developing a browser extension that will act as an easy-to-use way to bypass country-specific Internet censorship and make connections safer and more private.Read More

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