Today people are living in midst of global information revolution driven by the convergence and proliferation of communication technology.  The telecommunication  industry sector is  changing at rapid speed  driven by new innovation  in technology  and as a result in new equipment and services and also by   new companies and alliances of companies with  wide experience in wide range of information industries  from telecommunications  have come to the forefront. These trends are driving continuous change and introduction of new technologies and series of restructuring the telecommunication sector. In the meantime globalization of economies is changing   the way people learn, work and interact. The death of distance is shaping society in this century.  The death of distance could have profound implications for individuals, companies and organizations. Possibility has been created to work anytime anywhere allowing people to work without offices on planes and hotels or even at client’s sites and telecommunication technology has enabled people to work from their homes rather than traveling to work.