DJ Glazier
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Aug 6, 2014

Another winter of discontent

At this time of year, as electricity demand surges and Eskom battles to keep up, the possibilities of smart metering provide light at the end of the tunnel.

Jul 16, 2014

Breaking out of the cubicle

Are online resourcing platforms like Elance forever changing the nature of knowledge work?

Jul 2, 2014

Slow and steady wins the day

Telkom's vision for the future is one of fibre optics, connected homes, triple-play and seamless fixed and mobile convergence. Just how practical is all of this?

Jun 19, 2014

Changing gear

Innovations like geolocation, apps, crowdsourcing and social media are radically transforming South Africa's private taxi industry.

May 29, 2014

Free WiFi: wat is daai?

Many are touting free, public WiFi as the last-mile solution to connecting the masses. Although bandwidth costs are dropping, is it really possible to give something away, completely free?

May 14, 2014

Bold ambitions

Now an integral part of the telecoms landscape, the feisty third operator outlines its campaign for radical change in the industry.

Mar 24, 2014

Unlikely hero

EOH stock rose substantially last year, beating all other mid to large caps on the JSE. But what's next for the surprise victor of 2013?

Feb 20, 2014

Trying to win, in a race to the bottom

Vox Telecom has a multidimensional approach to offset declining voice and data margins, as these services eventually trend to a zero-sum game.

Jan 24, 2014

Where angels fear to tread

Cellular giant MTN has stepped around many obstacles in its rise to become the Middle East and Africa's largest cellular operator.

Oct 31, 2013

Growing app

The era of 'App 2.0' is here. New tech and new thinking combine to bring users more unique, more inventive smartphone and tablet apps.

Oct 30, 2013

Big appetite

Backed by global technology behemoth NTT, Dimension Data is going after the biggest fish.

Sep 16, 2013

A whole new game

Vodacom aims to sustain its massive profits with a wholehearted embrace of fibre optics for enterprises, LTE, delivered via newly designed packages, and carrying richer content for consumers.