Posts Tagged ‘technology’

The Oculus Rift: virtual reality just got real

December 10, 2013

Oculus Rift

Virtual reality (VR) is on the brink of something pretty huge. The Oculus Rift is being dubbed the ultimate 3D gaming experience. The headset, created by virtual reality enthusiast Palmer Luckey, was designed specifically for the gaming community, but its impressive feature-set is proving far more versatile than that.

Its killer features include immersive stereoscopic 3D rendering, a massive field of view (allowing you to see up to 100 degrees around you as opposed to the 40 degrees most headsets currently offer), and ultra-low latency to allow for near-instant head tracking. You can imagine how this creates a pretty surreal experience, really putting the gamer “inside” of the game. But the benefits aren’t limited to gaming, and demand is growing in a whole host of other areas.

Take Computer Aided Design (CAD), for example. Just as with a game, the Rift allows designers to actually get inside of their designs, taking testing and development to a whole new level. Being immersed like this gives invaluable insight and the ability to fine tune at the design stage rather than building expensive prototypes.

In terms of price, the Rift is pretty reasonable when compared to existing headsets; meaning just about everyone can afford to get in on the action. The teaching profession are getting excited at the possibilities of integrating virtual reality into their lessons plans. Rather than reading about The Battle of Hastings, students can go back in time to experience it first-hand. Teachers are optimistic that by introducing technology more heavily into education, they can reignite students’ imaginations.

You can also to record your sessions and download the data to your PC, for future reference or further analysis. When we first started taking digital photos and downloading music, we had a sudden need for more storage. Now, with cloud computing, the storage possibilities are endless. As we become more dependent on all of this digital information, it’s important to remember to back it up. This is where BuddyBackup comes in.

You could back up using a third party service provider, or you could back it up for free to the people you trust the most. You don’t want to store your data with just anyone, and with BuddyBackup you don’t have to. Your “buddies” can be your closest friends, family, or even your work computer. As long as both PCs have the free software installed, your backups are stored securely. They’re fully encrypted too, so there’s no risk of anyone snooping about in your files.

Watch some of the funniest reactions to the Oculus Rift here.

 

Author: Cassie Holmes, BuddyBackup

4G: What will it allow us to do?

October 14, 2013

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It’s hard to believe that we’ve now had 3G mobile internet in the UK for a decade. While coverage has massively improved since those early days it has still never quite lived up to its initial promise, and even now speeds are very often disappointing with 3G connections rarely exceeding 2-3Mb even in areas with strong signal. 

In 2013 that’s pretty disappointing, so it’s good news that 4G has finally arrived. The next gen mobile data standard offers a significantly better performance, with real world speeds capable of more than 20Mb (and yes, we’ve actually seen this).

Having a mobile connection that’s faster than many of us get from a fixed line service opens up some interesting possibilities. Here’s just a few of things 4G could enable us to do…

Drop the home broadband

Since 4G offers such a fast connection it opens up the possibility of moving away from a traditional fixed line broadband service.

This could have several advantages. Being portable, you could take your broadband with you wherever you go, not only use it at home. It also means you would no longer need to pay for a landline, something that many of us only keep because it’s required for broadband.

And in some areas 4G may even be faster than the services offered by BT’s links.

The two caveats are coverage (which is limited right now, but 4G should be available to 98% of the population by 2017 according to network targets) and the cost. Presently 4G remains quite expensive (£12.99 only gets you a 1GB data limit according to our comparison table), though this should fall as more competitors enter the market.

Work anywhere

The portability of high speed 4G is a major boon to many types of users. For businesses and students it means you can carry on working wherever you go (signal allowing), and anyone who likes to use their mobile internet link for entertainment purposes will find 4G is much better suited to gaming and streaming media.

Stay connected to the cloud

Online backup and file storage services, and cloud apps like Google Docs, rely upon a reliable connection to function. This is fine when you’re at home but it has been problematic over mobile broadband.

4G should improve matters. Obviously, it’s much faster so if you do want to backup or download files from cloud storage on the go you won’t be crawling along with the few megabits that 3G typically provides. That’s especially useful if you’re on a train when the connection can quickly drop off as you move between cell sites.

It’s also important to note that as part of the 4G frequency auction network providers had to agree to meet a minimum level of coverage. In some cases they are committed to supplying an indoor 4G signal to 98% of the UK’s population by 2017. So while 4G may only be available in a few locations right now we should see a huge improvement over the coming years, and eventually you may be able to rely far more upon your mobile broadband when it comes cloud storage.

Better rural broadband

Many people living in rural areas still do not have access to fast, affordable broadband. While there are plans in place to expand the coverage of fibre optic and ADSL services progress has been slow and there are still places in the UK which may be waiting a long time.

4G may be the answer. As the reach of the networks expands outside of major locations it could become available to those of you in the countryside, and will offer a far faster connection than existing ADSL or dial-up options!

 

Author Bio: Matt Powell is the editor for the broadband comparison site Broadband Genie, where you can find the latest broadband deals and information.