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Technical Seminar By
Mohammed Nasar
1VI07CS31
Under Guidance Of
Mrs. Keerthi K.S.
Lecturer, Dept of CS & E

1
TDMA: Time Division Multiple Acess
N-CDMA(IS-95): Narrow Band Radio Transmission
CDMA-2000(IS-54/136):Wide Band Radio Transmission
HSDPA: High Speed Download Packet Acess
PDC: Personal Digital Cellular
1x EV-DV: Evolution Data Voice

2
Evolution from 2G To 4G & Mutation 5G

AMPS: Analog Mobile Phone System
TACS: Total Acess communication System
LTE: Long Term Evolution
UMB: Ultra Mobile Broad Band
WiMAX: Worldwide Interoperability for Microwave Acess
PSTN: Public Switched Telephone Network
FDMA: Frequency Division Multiple Acess

3
Comparision Between Genrations

4
1G PHONE

2G PHONE

3G PHONE

5G PHONE
4G PHONE
5
5G is a packet switched wireless system with wide area
coverage(wwww) or world wide wireless web.
freedom of movement from one technology to another.
The intelligent Internet phone concept where the mobile phone
can choose the best connections by selected constraints and
dynamically change them during a single end-to-end connection.
The 5G terminals will have software defined radios and
modulation scheme as well as new error-control schemes can be
downloaded from the Internet on the run.
user-centric concept instead of operator-centric as in 3G or
service-centric concept as seen for 4G.
6


5G being developed to accommodate QoS rate
requirements set by further development of existing 4G
applications.



Flexible channel bandwidth between 5 and 20MHz,
optionally up to 40MHz.



Data rate of atleast 1Gb/s between any two points in the
world.



Increase system spectral efficiency of up to 3bit/s/Hz/cell
in the downlink and 2.25bit/s/Hz/cell for indoor usage.

7
Architecture Of 5G
IT DEFIES MOORE’S LAW
Moore’s law "the number of transistors that can be fit onto a
square inch of silicon doubles every 12 months." Moore's law
describes a longterm trend in the history of computing
hardware but it also prove true for wireless technologies. From
1G (1st Generation) to 4G (4th Generation).

5G wireless architecture will be generation will defy the Moore
law and it will be phase of integration of network technologies,
rather expansion or evaluation of new wireless standard.
8
9
Architecture Of 5G(cont..)
Ubiquitous Computing
Ability to access all the applications we
want from any platform, anywhere, any
time.
Human life will be surrounded by
intelligent sensors, which will bring radical
change to human life’s daily approaches of
doing things

10
Architecture Of 5G(cont..)
Aggregator
All network operators (GSM, CDMA,
Wimax, and Wireline) can be connected to
one Super core with massive capacity. This
is realization of single network
infrastructure.
The concept of aggregator will eliminate
all
interconnecting
charges
and
complexities.
It will also reduce number of network
entities in end to end connection, thus
reducing latency considerably
11
Architecture Of 5G(cont..)
Flat IP network
It is the key concept to make 5G
acceptable for all kind of technologies.

Flat IP architecture provides a way to
identify devices using symbolic names,
unlike the hierarchical architecture such as
that used in "normal“ IP addresses.

This is of more interest to mobile
broadband network operators.

12
Architecture Of 5G(cont..)
The 5G Nancore
It is a convergence of below mention
technologies. These technologies have
their own impact on exiting wireless
network which makes them in to 5G.
Nanotechnology.
Cloud Computing.
All IP Platform.

13
The system will consists of a user
terminal and a number of independent,
autonomous radio access technologies
(RAT).Each of the RAT is seen as the IP
link to the outside Internet world.
Different radio interface for each RAT in
the mobile terminal.

Example, to access four different RATs,
we need to have four different access specific interfaces in the mobile
terminal, and to have all of them active
at the same time, with aim to have this
architecture to be functional

14
15
16
QoS Functional Architecture Based On
Performance Measurement
Performance Measurement
Execution Functional Entity (PMEFE)
Performance Measurement
Processing Functional Entity (PMPFE)
Performance Measurement
Reporting Functional Entity (PMRFE)

17


High capacity, and low cost per bit.



Support interactive multimedia, voice, streaming video, Internet,
and other broadband services ,more effective and more
attreactive ,Bi directional ,accurate traffic statistics.



Global access, service portability, and scalable mobile services.



The high quality services to avoid error.



5G technology will provide large broadcasting of data in
Gigabits.



Remote management better and fast solution.
18
Integration of various standards: Each engineering practice has their own
standard . To integrate thesevarious standards, requires systematic and time
consuming approach.
Common Platform: There is no common architecture for interconnecting
various engineering practices.
High redundancy: Under Super core concept, all network operators will be
moving to single core infrastructure, high redundancy and security among core
network entities is required. A failure of single node will impact huge number
of subscribers across various network operators
Transparency among network operators, regarding Subscriber data, churn
management, etc. Government regulatory framework for Super core.

19
Conclusion
Migration to 5G networks ensures convergence of networks,
technologies, applications and services.
5G can serve as a flexible platform.
Wireless carriers have an opportunity to shorten Investment
return, improve operating efficiency and increase revenues.
5G - a promising Generation of wireless communication that
will change people’s lives.

20
Refrences
1.Toni Janevski , 5G Mobile Phone Concept , Consumer Communications and
Networking Conference, 2009 6th IEEE.
2. Aleksandar Tudzarov and Toni Janevski Functional Architecture for 5G
Mobile Network International Journal of Advanced Science and Technology
Vol. 32, July, 2011
3. http://en.wikipedia.org/wiki/5g
4.5G: Nano core by Imtiaz ali
5. http://google.com

21
QUESTIONS
THANK YOU
22

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92863888 5g-technology-ppt-by-nasar

  • 1. Technical Seminar By Mohammed Nasar 1VI07CS31 Under Guidance Of Mrs. Keerthi K.S. Lecturer, Dept of CS & E 1
  • 2. TDMA: Time Division Multiple Acess N-CDMA(IS-95): Narrow Band Radio Transmission CDMA-2000(IS-54/136):Wide Band Radio Transmission HSDPA: High Speed Download Packet Acess PDC: Personal Digital Cellular 1x EV-DV: Evolution Data Voice 2
  • 3. Evolution from 2G To 4G & Mutation 5G AMPS: Analog Mobile Phone System TACS: Total Acess communication System LTE: Long Term Evolution UMB: Ultra Mobile Broad Band WiMAX: Worldwide Interoperability for Microwave Acess PSTN: Public Switched Telephone Network FDMA: Frequency Division Multiple Acess 3
  • 5. 1G PHONE 2G PHONE 3G PHONE 5G PHONE 4G PHONE 5
  • 6. 5G is a packet switched wireless system with wide area coverage(wwww) or world wide wireless web. freedom of movement from one technology to another. The intelligent Internet phone concept where the mobile phone can choose the best connections by selected constraints and dynamically change them during a single end-to-end connection. The 5G terminals will have software defined radios and modulation scheme as well as new error-control schemes can be downloaded from the Internet on the run. user-centric concept instead of operator-centric as in 3G or service-centric concept as seen for 4G. 6
  • 7.  5G being developed to accommodate QoS rate requirements set by further development of existing 4G applications.  Flexible channel bandwidth between 5 and 20MHz, optionally up to 40MHz.  Data rate of atleast 1Gb/s between any two points in the world.  Increase system spectral efficiency of up to 3bit/s/Hz/cell in the downlink and 2.25bit/s/Hz/cell for indoor usage. 7
  • 8. Architecture Of 5G IT DEFIES MOORE’S LAW Moore’s law "the number of transistors that can be fit onto a square inch of silicon doubles every 12 months." Moore's law describes a longterm trend in the history of computing hardware but it also prove true for wireless technologies. From 1G (1st Generation) to 4G (4th Generation). 5G wireless architecture will be generation will defy the Moore law and it will be phase of integration of network technologies, rather expansion or evaluation of new wireless standard. 8
  • 9. 9
  • 10. Architecture Of 5G(cont..) Ubiquitous Computing Ability to access all the applications we want from any platform, anywhere, any time. Human life will be surrounded by intelligent sensors, which will bring radical change to human life’s daily approaches of doing things 10
  • 11. Architecture Of 5G(cont..) Aggregator All network operators (GSM, CDMA, Wimax, and Wireline) can be connected to one Super core with massive capacity. This is realization of single network infrastructure. The concept of aggregator will eliminate all interconnecting charges and complexities. It will also reduce number of network entities in end to end connection, thus reducing latency considerably 11
  • 12. Architecture Of 5G(cont..) Flat IP network It is the key concept to make 5G acceptable for all kind of technologies. Flat IP architecture provides a way to identify devices using symbolic names, unlike the hierarchical architecture such as that used in "normal“ IP addresses. This is of more interest to mobile broadband network operators. 12
  • 13. Architecture Of 5G(cont..) The 5G Nancore It is a convergence of below mention technologies. These technologies have their own impact on exiting wireless network which makes them in to 5G. Nanotechnology. Cloud Computing. All IP Platform. 13
  • 14. The system will consists of a user terminal and a number of independent, autonomous radio access technologies (RAT).Each of the RAT is seen as the IP link to the outside Internet world. Different radio interface for each RAT in the mobile terminal. Example, to access four different RATs, we need to have four different access specific interfaces in the mobile terminal, and to have all of them active at the same time, with aim to have this architecture to be functional 14
  • 15. 15
  • 16. 16
  • 17. QoS Functional Architecture Based On Performance Measurement Performance Measurement Execution Functional Entity (PMEFE) Performance Measurement Processing Functional Entity (PMPFE) Performance Measurement Reporting Functional Entity (PMRFE) 17
  • 18.  High capacity, and low cost per bit.  Support interactive multimedia, voice, streaming video, Internet, and other broadband services ,more effective and more attreactive ,Bi directional ,accurate traffic statistics.  Global access, service portability, and scalable mobile services.  The high quality services to avoid error.  5G technology will provide large broadcasting of data in Gigabits.  Remote management better and fast solution. 18
  • 19. Integration of various standards: Each engineering practice has their own standard . To integrate thesevarious standards, requires systematic and time consuming approach. Common Platform: There is no common architecture for interconnecting various engineering practices. High redundancy: Under Super core concept, all network operators will be moving to single core infrastructure, high redundancy and security among core network entities is required. A failure of single node will impact huge number of subscribers across various network operators Transparency among network operators, regarding Subscriber data, churn management, etc. Government regulatory framework for Super core. 19
  • 20. Conclusion Migration to 5G networks ensures convergence of networks, technologies, applications and services. 5G can serve as a flexible platform. Wireless carriers have an opportunity to shorten Investment return, improve operating efficiency and increase revenues. 5G - a promising Generation of wireless communication that will change people’s lives. 20
  • 21. Refrences 1.Toni Janevski , 5G Mobile Phone Concept , Consumer Communications and Networking Conference, 2009 6th IEEE. 2. Aleksandar Tudzarov and Toni Janevski Functional Architecture for 5G Mobile Network International Journal of Advanced Science and Technology Vol. 32, July, 2011 3. http://en.wikipedia.org/wiki/5g 4.5G: Nano core by Imtiaz ali 5. http://google.com 21