rmwambu
2012-05-12, 04:54 PM
The mobile communications industry has expanded from serving performance orientated business users to serving a price-sensitive and functionality-orientated mass market. The industry value chain has evolved from a simple linear system dominated by a small number of highly integrated and independent big companies as shown in the illustration below; READ FURTHER AT : http://trends-in-telecoms.blogspot.com/2011/02/mobile-communications-trends-emergence.html