It’s not surprising that we have turned our attention to emerging markets and their potential opportunities in terms of communications. Brazil, Russia, India and China (the top four emerging markets, also known as BRICs) combined are home to over 40 percent of the world's population. They are also the epicenter of an emerging global middle class that will reach over 1 billion people by 2015. More than 1.7 billion mobile phone subscribers will live in these four countries by 2012, and at least...