1. By:jermaine rowley IB TECHNOLOGY
Cellphone Timeline
By:jermaine rowley IB TECHNOLOGY

2. 1945 First wireless network
The Fcc allowed a mobile radio / telephone service to be created in St.Louis , Mo. The first network consists of six channels.

3. 1973
Martin Cooper invententor of cell phones April 3 , 1973 is the day the first public telephone call placed on a portable celluar phone in a anolog Motorola Duna Tac 800tx amps 1983.

4. 1979
Cell phones first generation launched in Japan.

5. 1991
The first “Modern” network technology on digital 2G ( Second generation ) Celluar technology was launched by Radiolinja in in Finland on the GSM standard.

6. 1992
The first touch screen phone was made , the IBM Simon.

7. 1988
The Celluar Technology Industry Association is created , one of it’s biggest contributes is when it helped create TDMA phone technology .

8. 2001
Bell south announces it is leaving the pay phone business because there is to much competition from cell phones

9. 2001
The launch of 3G phones ( Third generation ) was in Japan.

10. 2003
The release of the highest selling phone ( as of now) The Nokia

11. Present
Growth of mobile broadband and the emergence of 4G.