Tag: Spectrum

Spectrum Safari!

Previously I’ve written about why experts find it so hard to agree on spectrum regulation.  However there is one aspect of spectrum that I haven’t touched on and that is the fact that radio waves are invisible, which turns out to be...

/ 12 June 2014

Dynamic Spectrum in Africa in 2014

It seems like ages ago but it was less than a year ago that Google sponsored a forum on TV White Spaces in Africa in Dakar.  I wrote an article on the state of TV White Spaces in Africa based on that...

/ 21 May 2014

A Look at Spectrum in Four African Countries

Does effective spectrum management make a real difference when it comes to more pervasive and affordable access to communication?  In this post I look at the spectrum management regimes in four African countries: Kenya, Nigeria, Senegal, and South Africa, and...

/ 31 March 2014

Spectrum and the Paradox of the ITU

The International Telecommunications Union (ITU) is a paradox.  It is simultaneously an enabler and an obstacle to progress when it comes to radio spectrum. Formed in the late 19th century, one of the ITU’s key roles over time has been...

/ 20 March 2014

Why You Should Read TV White Spaces – A Pragmatic Approach

Marco Zennaro and Ermanno Pietrosemoli of the Abdus Salaam International Centre for Theoretical Physics (ICTP)  have put together a great collection of essays on TV White Spaces with an emphasis on their application in emerging markets.  Entitled “TV White Spaces...

/ 6 March 2014