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Articles on Web technologies

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Tearing your hair out? You might be suffering from cognitive overload. BrittneyBush

I um therefore I ah: workplace stress and how to manage it

Workers in high-pressure, safety-critical jobs – such as air traffic controllers or traffic incident operators – need high levels of concentration and focus to do their jobs effectively. When concentration…
When it comes to top-level domains, anything goes. pntphoto

Bored by .org and .com? The world is your.oyster

We’re all familiar with web address suffixes such as .com and .org but from January next year, we could see the emergence of a whole host of different address endings. In a meeting in Singapore yesterday…
Are traditional telephony services looking down the barrel of a gun? Grace

You use VoIP, try and understand it: make a noise and make it clear

If you use services such as Skype, you’ll already know about Voice over Internet Protocol (VoIP). This is what makes your video calls with loved ones possible, and – not least with the advent of the NBN…
Steve Jobs is banking on cloud computing having a silver lining. EPA/Monica M. Davey

Apple iCloud storms the market: a review

Apple CEO Steve Jobs emerged briefly from medical leave to introduce iCloud at Apple’s World Wide Developer Conference (WWDC) in San Francisco yesterday (2am Australian EST). So how was it? In previous…
There’s every chance your computer has been compromised. TTC Press Images

Zombie computers, cyber security, phishing … what you need to know

Today, Australia’s Labor Government announced it had started working on a national cyber security strategy, to be released as a white paper in the first half of next year. This comes amid growing concern…
NBN Co chief Mike Quigley and Stephen Conroy still face many tough tasks. AAP

It’s no secret, the NBN’s been left to tender mercies

The news that NBN Co has found a way to move forward from the crucial cost-of-construction issue must have surely lifted the Gillard Government’s spirits. NBN Co, the government-owned corporation in charge…
Is LinkIn’s successful float a harbinger of a looming tech bubble? AAP

LinkedIn is floating on air… or is that a bubble?

LinkedIn’s highly successful share market debut on Wall Street overnight will have no doubt delighted the social networking site’s founders and investors, with the stock’s price more than doubling during…
Cloud computing could completely change the game. sharmili r/Flickr

Chromebook: why Google has its head in the cloud

Google’s so-called Chromebook will be launched next month in the US and much of Europe, and, not unusually, “some time later” in Australia … The move was announced at the company’s flasghip I/O conference…
Microsoft’s US$8.5 billion purchase: investment folly, or money well spent? Lou Dematteis/EPA

Skype and Microsoft: a deal worth ringing home about?

So, Microsoft has announced it will buy Skype in a US$8.5 billion move that has left the technology and business worlds puzzled. Owners of Microsoft shares might be most puzzled of all, maybe even tearing…
Microsoft CEO Steve Ballmer, left, has big plans for Skype. Kimihiro Hoshino/AFP

A big call: what Microsoft wants from Skype

Microsoft’s US$8.5 billion Skype acquisition, announced yesterday, gives the US software developer a golden opportunity to expand its business via the internet, including accessing and leveraging the rapidly…
Is it time to get tougher on hackers, whatever their motivations? Philippe Huguen/AFP

Hacking, cracking and the wild, wild web

PRIVACY – Who are hackers and what do they want from you? Pop culture would have us believe they live in dank basements, wear black leather from head to toe and have pseudonyms such as Warlock or Neo…
Routers have helped to slow the worldwide exhaustion of IPv4 addresses. AAP

The end of the internet? IPv4 versus IPv6

If you’re the sort of person who relies on the internet every day, you’ll maybe have twitched slightly on hearing rumours that the world is running out of internet addresses. Is this true? Well, yes and…
The NBN could give all Australians access to online services. iStockphoto

Explainer: the National Broadband Network (NBN)

The big picture Australia’s plan for a National Broadband Network (NBN) represents one of the largest infrastructure projects in the world at present. The estimated $43 billion price tag has stirred up…
Chrome is heralded as the fastest browser, but are the others catching up?

Battle of the browsers: how the web was won

Until a few years ago, there was only one name in the world of web browsing: Microsoft’s Internet Explorer. But now, in 2011, users have more choice than ever when it comes to searching online. Before…

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