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Answer» Communication through satellites emerged as a new Era in communication technologes. - Artificial satellites now are successfully even the remote areas of the globe.
- In India ISRO (Indian Space Reasearch Organisation) at Bangalore is responsible for . ‘ satellite building and launching.
- Satellites helps to have STD. ISD, Telegraph, Telephone. Telex, E-Mail, Computer networking, Radio, Television, Internet, GIS, GPS and Remote sensing.
- India has launched INSAT, METSAT and EDUSAT Satellites for different purposes.
- Insat Satellites helps Television.
- Metsat Satellites helps the Meterological Department and Weather forecast.
- Edusat – Satellites helps the education field.
- Billions of people are using the internet : cyber space will expand the Economic and social space of Humans through email – commerce, E – learning & E – governance.
- Development of Telecommunication and Satellite communication has made the world into a samll global village.
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