5G

1. Department Of Computer Science & Engineering
Technical Seminar
On
5G Technology
Under the Guidance of Presented by
MS. K. RADHIKA, Karthik U
Associate professor, 13951A0559
CSE

2. Project Title :
5 keys for creating the new
communications era.

3. OBJECTIVES
• INTRODUCTION
• EXISTING SYSTEM
• DISADVANTAGES OF EXISTING SYSTEM
• PROPOSED SYSTEM
• ADVANTAGES OF PROPOSED SYSTEM
• MODULES
• SYSTEM ARCHITECTURE
• APPLICATIONS
• REFERENCES

4. INTRODUCTION
The Road to 5G
• In just the past year, preliminary interest and discussions
about a possible 5G standard have evolved into a full-fledged
conversation that has captured the attention and imagination
of researchers and engineers around the world.
• As the Long Term Evolution (LTE) system embodying 4G has now been
deployed and is reaching maturity, where only incremental improvements
and small amounts of new spectrum can be expected, it is natural for
researchers to ponder “what’s next?”.
• The previous four generations of cellular technology have each been a
major paradigm shift that has broken backwards compatibility.

6. • And indeed, 5G will need to be a paradigm shift that includes very high
carrier frequencies with massive bandwidths, extreme base station and
device densities and unprecedented numbers of antennas. But unlike the
previous four generations, it will also be highly integrative: tying any new
5G air interface and spectrum together with LTE and Wi-Fi to provide
universal high-rate coverage and a seamless user experience.
• In addition to the highly visible demand for ever more network capacity,
there are a number of other factors that make 5G interesting, including the
potentially disruptive move to millimeter wave (mm Wave) spectrum, new
market-driven ways of allocating and re-allocating bandwidth, a major
ongoing virtualization in the core network that might progressively spread
to the edges, the possibility of an “Internet of Things” comprised of billions
of miscellaneous devices, and the increasing integration of past and current
cellular and Wi-Fi standards to provide an ubiquitous high-rate, low-latency
experience for network users.

7. EXISTING SYSTEM
• A new mobile generation has appeared approximately every 10 years since
the first 1G system, Nordic Mobile Telephone, was introduced in 1982.
The first '2G' system was commercially deployed in 1992, and the 3G
system appeared in 2001.

8. Evolution Of 2G to 3G

9. Evolution Of 4G

10. • Predecessor technologies have been on the market a few years before the
new mobile generation, for example the pre-3G system CdmaOne /IS95 in
the US in 1995, and the pre-4G systems Mobile WiMAX in South-Korea
2006, and first release-LTE in Scandinavia 2009. In April 2008, NASA
partnered with Machine-to-Machine Intelligence (M2Mi) Corp to develop
5G communication technology.

11. DISADVANTAGES OF EXISTING SYSTEM
Data capacity : 100 Mbps – 1 Gbps
Standard :1XEVDO
Multiplexing : CDMA
Switching type : Packet Switch
Service : High speed internet/ Multi-media
Handoff type : Horizontal
Frequency : 1.6 to 2.5 GHz .
At present in the existing system the data capacity is only
limited to a maximum of 1 Gega Bytes per Second(mbps).It is
used for both indoor and outdoor applications so the data
capacity may not be that much sufficient . The Multiplexing
process used in the present system is of CDMA type and also
Packet Switching method is used for communication ,the
frequency may range from 1.6 – 2.5 Ghz.
There is also Network Latency in the network . The cost of
implementation is also very high.

12. 4G with network Latency

13. Proposed System
• 5G is the new generation of radio systems and network
architecture delivering extreme broadband, ultra-robust, low
latency connectivity, and massive networking which will
transform our lives, our economy and our society.

14. • 5G is the new generation of radio systems and network architecture that
will deliver extreme broadband, ultra-robust, low latency connectivity and
massive networking for human beings and the Internet of Things. Enabled
by 5G, the programmable world will transform our individual lives,
economy and society. It sounds like a bold claim but the reality is starting
to take shape as 5G research pushes ahead to make rapid developments.
• 5G will be far more than just a new radio technology. It will combine
existing Radio Access Technologies (RATs) in both licensed and unlicensed
bands, and it will add novel RATs optimized for specific bands and
deployments, scenarios and use cases. 5G will also implement a radically
new network architecture based on Network Function Virtualization (NFV)
and Software Defined Networking (SDN) technologies. Programmability
will be central to achieving the hyper-flexibility that operators will need to
support the new communications demands placed on them from a wide
array of users, machines, companies from different industries and other
organizations such as municipalities. 5G networks will have to be
programmable, software driven and managed holistically to enable a
diverse and profitable range of services.

15. Five keys to 5G
• Possibilities defines the new demands that 5G must support and the new
opportunities it will create
• Versatile radio explores the different radio access technologies that will
combine to provide ultra-flexible connectivity
• System of systems sets out the network architecture that will be needed,
how it will support the new demands and provide the great experiences and
solid security that people and industries will expect
• Practicalities proposes the key stages of 5G development and how
operators will be able to roll out networks in the most efficient ways
• Potential describes how the new 5G communications era will transform
people’s everyday lives, multiple industries and the entire business of being
a communications provider

16. Five key aspects that will describe the
transformation of today’s communications
to 5G

17. Possibilities - Every industry will benefit from 5G
• Networks will offer speeds more than 10 Gbps and extremely low latency.
• What will be the possibilities in the real world?
• Creating a safe transportation infrastructure
• Similar 5G-enabled in agriculture, finance, retail, education and tourism. The
possibilities are truly endless.
Versatile radio: multiple accesses , multiple capabilities
• 5G radio is likely to use several bands from 400 MHz to 100 GHz.
• MIMO (Multiple Input, Multiple Output) technology is based on transmitting
and receiving with multiple antennas and utilizing uncorrelated communication
System of Systems a programmable multi-service network
• 5G will be called upon to support a vast array of uses with diverse performance
needs. Connecting huge numbers of consumer health sensors is a very different
proposition to delivering high quality UHD video to TV sets.
Practicalities: A phased approach to 5G transformation
• Some markets, especially Korea and Japan need high capacity mobile
broadband to be deployed by 2020.

18. 5G
Possibilities
System of System
Practicalities

19. Internet Of Things
by using
5G

20. Advantages Of 5G

21. • Practically possible to avail the super speed i.e. 1 to 10
Gbps.
• Latency will be 1 millisecond (end-to-end round trip).
• 1,000x bandwidth per unit area.
• Feasibility to connect 10 to 100 number of devices.
• Worldwide coverage.
• Beam Division Multiple Access & CDMA
• About 90% reduction in network energy usage.
• Battery life will be much longer.
• Whole world will be in wi fi zone

22. 5G without network Latency

23. Network Latency of 5G & 4G

24. Modules
• Possibilities
• Versatile radio
• System of Systems
• Practicalities

25. SYSTEM ARCHITECTURE Of
5G

26. APPLICATIONS
• It will make unified global standard for all.
• Network availability will be everywhere and will facilitate people to use
their computer and such kind of mobile devices anywhere anytime.
• Because of the IPv6 technology, visiting care of mobile IP address will be
assigned as per the connected network and geographical position.
• Its application will make world real Wi -Fi zone.
• Its cognitive radio technology will facilitate different version of radio
technologies to share the same spectrum efficiently.
• Its application will facilitate people to avail radio signal at higher altitude
as well.

27. REFERENCES
• M. Corson, R. Laroia, J. Li, V. Park, T. Richardson, and G.
Tsirtis,“Towards proximity-aware internetworking,” IEEE
Wireless CommunicationsMagazine, vol. 17, no. 6, pp. 26–33,
Dec 2015.
• Cisco, “Visual networking index,” white paper at Cisco.com,
Feb 2014.
• A. Maeder, P. Rost, and D. Staehle, “The challenge of m2m
communications for the cellular radio access network,” in
Proc., W¨urzburg Workshop on IP: Joint ITG and Euro-NF
Workshop” Visions of Future Generation
Networks”(EuroView2011), Aug. 2011.

28. Thank You