a wonderfull presentation on 5G tecnology

1. BY,
NAME-ABHISHEK
CLASS-12TH SECTION-A
MUKAND LAL PUBLIC SCHOOL

2. Contents…
• Introduction
• Comparison of 1G to 5G wireless technology
• Vision of 5G wireless technology
• Features of 5G wireless technology
• Major challenges
• Conclusion
• References

3. Introduction
• In this presentation we will discuss 5G
wireless systems, better known as 5th
generation mobile technology.
• Mobile wireless industry had started its
technology creation, revolution and evolution
since early 1970’s.
• 5G wireless technology can change the way
we use wireless gadgets by providing very
high bandwidth

4. Comparison of 1G to 5G
technologies
Technology 1G 2G/2.5G 3G 4G
5G
Deployment 1970/1984 1980/1999 1990/2002 2000/2010 2014/2015
Bandwidth 2kbps 14-64kbps 2mbps 200mbps >1gbps
Technology Analog
cellular
Digital
cellular
Broadbandwidth
/cdma/ip
technology
Unified ip &seamless
combo of
LAN/WAN/WLAN/PAN 4G+WWWW
Service Mobile
telephony
Digital
voice,short
messaging
Integrated high
quality audio,
video & data
Dynamic
information access,
variable devices
Dynamic information
access, variable devices
with AI capabilities
Multiplexing FDMA TDMA/CDMA CDMA CDMA CDMA
Switching Circuit Circuit/circuit for
access network&air
interface
Packet except for
air interface
All packet All packet
Core network PSTN PSTN Packet
network
Internet Internet
Handoff Horizontal Horizontal Horizontal Horizontal&
Vertical
Horizontal&
Vertical

5. Vision of 5G wireless technology
• 5G envisions to design a real wireless world,
that is free from obstacles of the earlier
generations.
• This requires an integration of networks.
• 5G aims to design a Multi-Bandwidth Data
Path by integrating the current and future
networks for new network architecture of 5G
real wireless world.

7. • The 5G wireless internet networks are real
wireless world which shall be supported by
CDMA, OFDM, MCCDMA, UWB and IPv6.
• 5G technology has extraordinary data
capabilities and has ability to tie together
unrestricted call volumes and infinite data
broadcast within latest mobile operating
system.

8. • The Router and switch technology used in 5G
network would provide high connectivity for
wireless gadget
5G Terminal 5G Terminal

10. • 5G Technologies will have an extraordinary
capability to support Software and
Consultancy.
• The 5G technology aims to distributes
internet access to nodes across the world
with almost seamless speed.

11. Features Of 5G Wireless
Technology
• 5G technology would offer high resolution for
wireless gadget users and bi-directional large
bandwidth shaping.
• The advanced billing interfaces of 5G
technology makes it more attractive and
effective.
• The high quality services of 5G technology is
based on Policy to avoid error.

13. Major Challenges

14. Conclusion
• 5G technology is going to be a new
revolution in wireless systems market.
• As data traffic has tremendous growth
potential, under 4G existing voice centric
telecom hierarchies will be moving flat IP
architecture where, base stations will be
directly connected to media gateways.

15. • 5G will promote concept of Super Core,
where all the network operators will be
connected one single core and have one
single infrastructure, regardless of their
access technologies.
• 5G will bring evaluation of active infra
sharing and managed services and eventually
all existing network operators will be MVNOs
(Mobile virtual network operators).

16. References
www.ieee.com/explorer
www.FreeWiMaxinfo.com
www.hubpages.com
Internet