TELSTRA EXCHANGE|Author Profile

Total Posts: 6

Last Post
15 Aug 2012

David Chang...

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  • Growing up in a time when the Commodore 64 was king and double notching a 5⅟4 floppy gave you around 320kB storage capacity David became interested in everything digital.

    This insatiable digital appetite has dominated and he now currently manages BigPond’s live streaming products to mobiles and online. Prior, David worked in the ‘cloud’, aka Telstra’s Sydney Internet Data Centres, ensuring the facilities day-to-day operations. He was a broadcast field services team leader during the 2000 Olympics, and before that, was in the corporate sales team improving life for Telstra’s enterprise customers.

    A versatile jack-of-everything in the telecommunications world, and an electrician to boot, his experience now spans public relations and corporate communications.

    In between textbooks while completing post grad studies in law, media and journalism David writes for various websites, immerses himself in yoga and cannot listen to enough electronic music.

Latest Posts

Posted in Technology

The Password Conundrum – tips for all kinds of situations

15 Aug 2012

Author: David Chang.
The information age does much to streamline our life, but as netizens’ know this efficiency is burdened by caveats, and sitting prime is having so many passwords to remember.

Banking passwords, email passwords, social media passwords, work passwords, document passwords to access the password list of passwords, argh, it can drive you crazier than trying to find a keyboard’s ‘any’ key.


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Posted in Technology

Data storage and backups – 3 steps to saving your binary bacon

18 Jan 2012

Author: David Chang.
Photos, documents, videos – it’s all data and its ever growing. It’s also an ever growing problem deciding where and how to store it. And once you’ve decided, the data deluge dilemma then becomes how best to back it up.


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Posted in Technology

ISPs: the new television network owners

04 Jul 2011

Author: David Chang:
There’s a lot of geeky goodness in the latest Cisco Visual Networking Index report released last week. What’s most striking isn’t just the mind boggling figures – annual global IP traffic forecasts of 966 Exabytes, equating to 672 million DVDs every day per year – it is what the biggest component making up this data is: video.


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