KwickClips Computer Systems · 46 sec · free
Which generation brought mobile internet?
Short answer. 3G.
What did 5G mainly cut?
The delay.
Network generations
| Gen | Added |
|---|---|
| 1G | Voice only |
| 2G | SMS, digital |
| 3G, 4G | Net, video |
| 5G | Low delay |
Remember
| Mobile computing: on the move |
| 5G: India, October 2022 |
What changed from 1G to 5G? Each generation added more. 1G was voice only. 2G added SMS and went digital. 3G and 4G brought internet and video. 5G cut the delay. Remember. Mobile computing works on the move. 5G reached India in 2022.
This clip is from the full lesson: Mobile Computing, RFID, Biometrics and Green Computing — 7 minutes, with the tables, the quick answers and the whole lesson in text.
Useful for: CBSE Class 10 Computer Applications (165), GSEB Std 11 Computer Studies, GSEB Std 11 Computer Studies, GSEB Std 11 Computer Studies
More KwickClips from this lesson
Voice-over is AI-generated; the script is written and checked by Kajal Ma'am. Confirm anything you plan around against your official board document. We never ask for a password or an OTP.