2G and or 3G

Infotainment Like This Page · November 27, 2013 · **** #Technology Info - Difference between 2G and 3G Technologies! **** ►► 2G is the GSM specification intended for providing mobile communication for voice and 3G is the specification for mobile communication with enhanced capabilities for mobile users other than voice. ►► GSM air interface data rate is 270Kbps and 3G allows a minimum of 2Mbps downlink in stationary mobile and 384Kbps while moving. techzclub. ►► GSM uses TDMA and FDMA for multiple access technology and 3G utilizes variations of CDMA technology like WCDMA, CDMA2000, CDA2000 1X EV-DO. ►► A5 ciphering algorithm is used in 2G and a more secured KASUMI encryption is used in 3G mobile communication. Now, well how do you feel about this amazing info... LIke? Then share us https://www.facebook.com/pages/Infotainment/577415565638908 with your friends and stay tuned to Infotainment for more amazing technology news and views #2G #3G #GSM #TDMA #FDMA #CDMA #WCDMA #MobileCommunication LikeShow more reactionsCommentShare 3 shares Comments Oscar del Rosario Write a comment...