Page 12 - Digi Notes : Comp- 15.03.2016
P. 12
www.mahendraguru.com
nd
2
Generation telecom network consisted of digital telephony,
launched on the grounds of Global System for Mobile
Communication (GSM) in Finland by Radiolinja in the year 1991.
2G provided cellular phones with data encryption in digital format
and services like SMS and MMS were introduced.
www.mahendraguru.com
nd
2
Generation telecom network consisted of digital telephony,
launched on the grounds of Global System for Mobile
Communication (GSM) in Finland by Radiolinja in the year 1991.
2G provided cellular phones with data encryption in digital format
and services like SMS and MMS were introduced.
www.mahendraguru.com
