5G wireless technology aims to fulfill the "4A paradigm" of providing connectivity at any rate, anytime, anywhere in an affordable manner. It is expected to offer speeds of up to 1Gbps, 10 times more capacity than 4G, integrated services, and support for dynamic information access through devices with artificial intelligence capabilities.

3.  INTRODUCTION TO WIRELESS
COMMUNICATION
 EVOLUTION FROM 1G TO 4G SYSTEM
 5-G WIRELESS SYSTEM
 FUNCTIONAL ARCHITECTURE FOR 5G MOBILE
NETWORKS
 THE 4A PARADIGM
 FEATURES OF 5G TECHNOLOGY
 5G APPLICATION

4. Our ultimate goal is to communicate with
any type of information with anyone, at
anytime, from anywhere. This is possible
with the aid of
WIRELESS TECHNOLOGY

8.  Developed in 1980s and completed in early 1990’s
 1G was old analog system and supported the 1st
generation of analog cell phones speed up to
2.4kbps
 Advance mobile phone system (AMPS) was first
launched by the US and is a 1G mobile system
 Allows users to make voice calls in 1 country

9.  Fielded in the late 1990s and finished in the late
1998s
 Planned for voice transmission with digital signal
and the speeds up to 64kbps
 2G was the digital handsets that we are used
today, with 2.5G representing handsets with data
capabilities over GPRS ,SMS .

11.  Developed in 2002 with Large capacity and broadband
capabilities
 Allows the transmission of 384kbps for mobile systems
and up to 2Mbps
 Increased spectrum efficiency –5Mhz
 In 2005, 3G is ready to live up to its performance in
computer networking (WCDMA, WLAN and
Bluetooth) and mobile devices area (cell phone and
GPS)

12.  Developed in 2010 .It offer both cellular and
broadband multimedia services everywhere
 Faster and more reliable Multi-standard wireless system
 100 Mb/s
 Used instead of CDMA
 Lower cost than previous generations

13.  SMS - very low rate, highly delay-tolerant & requires more
reliability than voice
 E-mail - very low rate, highly delay-tolerant & requires
more reliability.
 The potentially high level of traffic variation (non-
uniformity) across the area of network’s coverage.
 The fluctuations in traffic demand (both in space and time)
will be at unprecedented levels in future networks, which
will result in tremendous stress to wireless operators.

14.  5G is next major phase of mobile
telecommunications standards beyond the 4G
 10 times more capacity and broadband capabilities
than other
 Expected speed 1GB/S
 More Faster and more reliable than 4G
 Mobile Multimedia Communication

15.  Anywhere, Anytime with Anyone
 Global Mobility Support
 Integrated Wireless Solution
 Customized Personal Service
 Multi-standard wireless system
 Lower cost than previous generations

18. 5-G wireless technology is fulfill for “4A
PARADIGM”
4A paradigm:- “ Any rate, Anytime, Anywhere,
Affordable ”.

19.  Bi-directional large bandwidth.
 Large broadcasting.
 Less traffic.
 25 Mbps connectivity speed.
 Connectivity just about the world.
 Uploading and downloading speed of 5G technology
touching the peak.(up to 1GBPS).
 Better and fast solution.
 Based on Policy to avoid error.
 Support virtual private network.
 More attractive and effective.

23. Technology
/ Features
1G 2/2.5G 3G 4G 5G
Start/
Deployment
1970/ 1984 1980/ 1999 1990/ 2002 2000/ 2010 2010/ 2015
Data
Bandwidth
2 kbps 14.4-64 kbps 2 Mbps 200 Mbps to
1 Gbps for low
mobility
1 Gbps and
higher
Standards AMPS 2G: TDMA,
CDMA, GSM
2.5G: GPRS,
EDGE,1xRTT
WCDMA,
CDMA-2000
Single
unified
standard
Single
unified
standard
Technology Analog
cellular
technology
Digital cellular
technology
Broad
bandwidth
CDMA, IP
technology
Unified IP and
seamless
combination
of broadband,
LAN/WAN/
Unified IP and
seamless
combination
of
broadband,

24. Technology
/ Features
1G 2/2.5G 3G 4G 5G
Service Mobile
telephony
(voice)
2G: Digital
voice, short
messaging
2.5G: Higher
capacity
packetized
Integrated
high quality
audio, video
and data
Dynamic
information
access,
wearable
devices
Dynamic
information
access, wearable
devices with AI
capabilities
Multiplexing FDMA TDMA,CDM
A
CDMA CDMA CDMA
Switching Circuit 2G: Circuit
2.5G: Circuit
for access
network & air
interface;
Packet for
core network
and data
Packet except
circuit for air
interface
All packet All packet
Core
Network
PSTN PSTN Packet
network
Internet Internet