Developments In Telecommunications Technology

Developments in Telecommunications

Developments in information technology and telecommunications are giving a new meaning to the concepts of space and time. In particular, the concepts of 'local' and 'global' are starting to merge together even though they apparently represent entirely different scales. One example is 'telework', also known as 'telecommuting'. Another is the rapid growth of outsourcing. These developments are based on new technologies such as multimedia, rapid improvements in storage technologies and the information superhighway, including the Internet. The structure of the world's telecommunications industry is changing and in addition, political and social autonomy is breaking down. The role of the nation state is challenged, as are the old avenues and levers of political power. Nation States have attempted to grab functional control over the emerging infrastructure, but they are ultimately unable to exert control over the flood of information surging around the world. There still remains a strong middle ground between local and global, dominated by multinational corporations and national governments.

Developments in Telecommunications Technology

ICT4D Information Communication Technology for Development

The present book discusses how digital revolution can be used effectively for development. Every sector is involved - governments, academia, small and large businesses, large corporations, inter-governmental organizations, and non-profits and non-governmental organizations. ICTs can be a useful tool to support existing and new development activities. The book highlights the range of electronic technologies and techniques which are used to manage information and knowledge; it includes the 'old ICTs' of raido, television and telephone, and the 'new ICTs' of computers, satellite and wireless technology and the internet. Spread in twenty-five chapters the book combines conceptual framework with practical guidance explaining the different ICTs. It focuses on disseminating the theoretical and the practical knowledge about the old and new ICTs and using the specialized knowledge for development. The book aims to highlight the role of ICTs to empower people with skills related to media, technology, journalism and an ability to make decisions regarding convergence of ICTs, enabling them to improve their living standards and quality of life. Useful for the students of Communication and Extension, Journalism, Mass Media, Home Science, Social Work, etc.