Statistic presentation 3G

1. Welcome To Our
Presentation

2. Our Group Member List
• Md. Salman Faruky
• S.M. Rofiqul Islam
• MD. Ali Bhuyan Razu
• MD. Firuz Alom
• Zahirul Islam
• Ahsanul Kabir
• 143-15-4405
• 163-15-8283
• 171-15-8566
• 171-15-8612
• 153-15-6396
• 171-15-8932

3. Our Topic Name
Technology

4. Our Content
• What is the meaning of 3g network?
• When was 1g introduced?
• When did 3g launch in the UK?
• When was the 2g invented?
• What is the speed of 3g network?
• What is the difference between 3g and 4g?
• How do 3g networks work?
• How much is 3g speed in Mbps?
• How fast is 3g in kbps?
• What does it mean to have a 3g phone?

5. What is the meaning of 3g network?
• The term "3G internet" refers to the third generation of mobile phone standards as
set by the International Telecommunications Union (ITU). 3G technologies allow
mobile operators to offer more service options to their users, including mobile
broadband.

6. S.M. Rofiqul Islam
ID :163-15-8283

7. When was 1g introduced?
• 1G. 1G refers to the first generation of wireless telephone technology (mobile
telecommunications). These are the analog telecommunications standards that
were introduced in the 1980s and continued until being replaced by 2G digital
telecommunications.

8. When did 3g launch in the UK?
• NTT DoCoMo launched its 3G service, the first in the world
using wideband CDMA technology, on October 1st 2001 in
Japan. The launch of 3G services in the UK didn't go completely
smoothly as when Hutchison's 3 service officially launched
on March 3rd 2003 (3/3/03), it was not easy for consumers to
obtain the handsets.

9. MD. Ali Bhuyan Rzu
ID :171-15-8566

10. When was the 2g invented?
• Advanced Technologies.
Cell phone technology is commonly classified as first, second, third and fourth
generation (1G, 2G, 3G, 4G). While Motorola's 1973 invention is known as
1G, 2Gcame about in 1990 when cell phones began using digital transmission
instead of analog

11. What is the speed of 3g network?
• Third-generation mobile networks, or 3G, came to the U.S. in 2003. With minimum
consistent Internet speeds of 144Kbps, 3G was supposed to bring "mobile
broadband." There are now so many varieties of 3G, though, that a "3G"
connection can get you Internet speeds anywhere from 400Kbps to more than ten
times that.

12. MD. Firuz Alom
ID : 171-15-8612

13. What is the difference between 3g and 4g?
• The main difference between 3G and 4G is speed – 4G brings broadband to your
phone. If you want to future-proof your mobile communications and
entertainment, you need 4G, with speeds of up to ten times faster than 3G.
• The ‘G’ in 3G and 4G stands for ‘generation’. With 4GEE, EE has the latest and
fastest phone network in the country, enabling you to watch live TV, stream a film
or try multiplayer gaming on your phone

14. How do 3g networks work?
• So 3G evolved into HSDPA (High-Speed Downlink Packet
Access), HSPA, or 3.5G, which is up to five times faster
than 3G. Predictably enough, 4G networks are now
commonplace, based on technologies called Mobile
WiMAX and LTE (Long-Term Evolution).

15. Zahirul Islam
ID : 153-15-6396

16. How much is 3g speed in Mbps?
• Many 3G networks now offer speeds ten or twelve times that fast. 4G networks,
meanwhile, must offer transfer rates 100 megabits per second (Mbps) when users
are “mobile,” for example, in cars or buses, and 1 gigabit per second (Gbps) when
users are stationary

17. How fast is 3g in kbps?
• Since 3G networks offer download speeds from 600 kilobits per second (Kbps) up
to 1.4 megabits per second (Mbps), with bursts up to 3.1 Mbps, we can see how
4G compares to 3G with the examples below.

18. Ahsanul Kabir
ID : 171-15-8932

19. What does it mean to have a 3g phone?
• Letter E stands for EDGE (Enhanced Data Rates for
GSM Evolution). It is also called Enhanced GPRS. This
technology lies somewhere in between 2G
and 3G technology. ... Meaning of 3G in Mobile
Signal. 3G means the third generation of mobile
telephone technology.

20. Thanks To All