 Introduction to 5G  Evolution from 1G to 5G  Key concepts  Architecture  Hardware & Software of 5G  Features  Advantages  Applications  Conclusion 3.  What is 5G?  What does it offer? 4.  5G Wireless: 5th generation wireless technology  Complete wireless communication with almost no limitations  Can be called REAL wireless world  Has incredible transmission speed  Concept is only theory not real 5.  Worldwide cellular phones  Extraordinary data capabilities  High connectivity  More power & features in hand held phones  Large phone memory, more dialing speed, more clarity in audio & video 6.  1G  2G  3G  4G  5G 7.  Developed in 1980s & completed in early 1990s  Based on analog system  Speed up to 2.4 kbps  AMPS (Advance Mobile Phone System) was launched by the US & it was the 1G mobile system  Allows user to make voice calls in 1 country 8.  Developed in late 1980s & completed in late 1990s  Based on digital system  Speed up to 64 kbps  Services such are digital voice & SMS with more clarity  Semi global facility  2G are the handsets we are using today, with 2.5G having more capabilities 9.  Developed between late 1990s & early 2000s until present day  Transmission speed from 125 kbps to 2 Mbps  Superior voice quality  Good clarity in video conference  E-mail, PDA, information surfing, on-line shopping/ banking, games, etc.  Global roaming 10.  Developed in 2010  Faster & more reliable  Speed up to 100 Mbps  High performance  Easy roaming 

1. THE SCOPE OF 5G NETWORK
HOW 5G WILL CHANGE THE WORLD
SARDAR BEANT SINGH STATE UNIVERSITY,GURDASPUR
DEPARTMENT OF ELECTRONICS AND COMMUNICATION ENGINEERING
Presentation on :

2. CONTENT…
Introduction to 5G
Evolution from 4G to 5G
Comparison among 1G to 5G
Key Concepts
Features of 5G
How 5G is changing the world
Disadvantages
Reference

3. WHAT IS 5G ? Higher
multi-
Gbps
peak data
speeds
Ultra low
Latency
More
reliability,
Massive
Network
Capacity
Increased
Availabilit
y
More
Uniform
User
Experienc
e
 5G is the 5th generation mobile network. It is a new
global wireless standard after 1G, 2G, 3G, and 4G networks.
 5G enables a new kind of network that is designed to
connect virtually everyone and everything together
including machines, objects, and devices.
 On April 3, 2019, South Korea became the first country to
adopt 5G.
 Three telecom providers —SK Telecom, KT, and LG Uplus
— in South Korea , claiming the title of the first country to
provide users with the new service.
 Latency: It is gap time, or transmission time for a packet of
data, that is time between when a packet is sent and when
it’s received by the recipient.

4.  PREVIOUS GENERATIONS OF MOBILE NETWORKS AND 5G
First generation - 1G
1980s: 1G delivered
analog voice
Second generation - 2G
Early 1990s: 2G
introduced digital voice
(e.g. CDMA- Code
Division Multiple
Access).
Third generation - 3G
Early 2000s: 3G brought
mobile data (e.g.
CDMA2000).
Fourth generation - 4G
LTE
2010s: 4G LTE ushered
in the era of mobile
broadband.
1G, 2G, 3G, and 4G all led to 5G,
which is designed to provide more
connectivity than was ever
available before.

5.  THE FIRST GENERATION (1G)
 Initially launched in 1979 in Tokyo, by 1984 the first generation (1G) of the wireless standard was rolled out
across the whole of Japan by the Nippon Telegraph and Telephone.
 Radio signals on 1G are Analog.
 AMPS(Advance Mobile Phone System) was launched by the US and it is 1G mobile system.
 Speed-2.4 kbps.
 Allows voice calls in 1 country.
 Use analog signal.
Poor voice
quality.
Poor
battery
life.
Large
phone
size.
Limited
capacity
Poor
handoff
reliability.
Poor
security
Offered.
Very low
level of
spectrum
efficiency

6.  THE SECOND GENERATION (2G)
 Launched on the GSM standard in Finland C.
 Radio signals on 2G networks are digital.
 The most common 2G technology was the time-division multiple access (TDMA)-based GSM standard,
used in most of the world outside Japan and North America.
 Three primary benefits of 2G networks over their 1G predecessors were:
 Digitally encrypted phone conversations.
 Significantly more efficient use of the radio frequency spectrum.
 Data services for mobile, starting with SMS text messages then expanding to Multimedia
Messaging Service (MMS).
 2G further evolve to 2.5G (GPRS) and 2.75G (EDGE).

7. COMPARISON BETWEEN 4G AND 5G
4th Generation Network
 Slower : 4G users get speeds of up to 100 Mbit/s.
5th Generation Network
 Faster : 5G can be significantly faster than 4G, delivering up to 20
Gbps

8. SORRY FOR INCOMPLETE PPT, I WILL UPLOAD FULL AS SOON AS POSSIBLE