Over the decade technology has transcended poverty, race and economics to become a driving force in the lives of people across the world. Billions of us now have access to the internet and mobile phones. Increasingly, technology is being seen as a powerful development tool, used in the global battle to hit child and youth-focused targets in global education, livelihoods and health and it has enabled millions of young people in developing countries to join the digital world. Several high-profile tech companies, including Google, Microsoft, IBM and Oracle have launched global initiatives to increase access to technology by children and young people in the world's poorest countries, pouring millions of computers and educational materials into ICT training programmes. I found an interesting article published by IEEE written by Gaurav Bhatia and Ajay Lala (http://ieeexplore.ieee.org/xpl/login.jsp?tp=&arnumber=6395909&url=http%3A%2F%2Fieeexplore.ieee.org%2Fxpls%2Fabs_all.j...