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Seminar presentation on 5G
Prepared by, 
Abhijith.S 
Class no.2 
Reg no: 
S7 EC 
University College of Engineering
Contents.. 
 Introduction to wireless systems 
 Introduction to 5G 
 Comparison of 1G to 5G wireless technology 
 Some usage patterns of wireless networks 
 Network architecture of 5G 
 Proposed hardware of 5G 
 Proposed software of 5G 
 Vision of 5G wireless technology 
 Features of 5G wireless technology 
 Key concepts 
 Major challenges 
 Stages of development 
 Conclusion 
 References
What is a wireless network.. 
 In the most general sense, a wireless system is 
any collection of elements (or subsystems) that 
operate interdependently and use unguided 
electromagnetic-wave propagation to 
perform some specified function 
 Systems that convey information between two 
or more locations, such as personal 
communication systems (PCS), police and fire 
department radio systems, commercial 
broadcast systems, satellite broadcast systems, 
telemetry and remote monitoring systems etc 
come under this
Introduction to wireless networks 
 The term "wireless" should not be confused with the 
term “cordless", which is generally used to refer to 
powered electrical or electronic devices that are 
able to operate from a portable power source 
(e.g., a battery pack) without any cable or cord to 
limit the mobility of the cordless device through a 
connection to the mains power supply. 
 Wireless systems use different modes of 
electromagnetic energy for the transmission of 
information or data
Introduction to wireless networks 
 TV remote controllers mostly use Infra-red light 
energy to carry, or send the information from the 
remote in your hand to the TV 
 Remote garage door controllers use Radio 
Frequency waves (usually just called RF). 
This type of energy can usually penetrate glass 
windows, walls and other non-metallic objects. 
 The cellular phone system uses Microwaves 
because it needs to carry such a vast amount of 
information that it needs an extra-broadband 
carrier and Microwaves can carry this big load. The 
microwave transmitter and receiver work best in 
line-of-sight with no objects in between.
Basic elements of a Wireless 
system 
A very simple block diagram of a generic wireless system
INTRODUCTION 
To 5G
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.
What is 5G ? 
 5G as already mentioned also stands for 5th 
generation wireless technology. 
 It is a name which is used in some of the research 
paper and going to become a next major phase 
of mobile telecommunication beyond the current 
4G standard. 
 It is a concept which is only theory not real. 
 It changes the way we are using wireless gadget 
by providing very high bandwidth. 
 It adds a no of advantages over the present 4g 
technology. 
introduction
introduction 
 The 5G should be featured with intelligent 
technology that interconnects the entire world 
without limits. 
 5G introduces a whole new concept of multi-path 
data path scheme for a real wireless world, 
a complete wwww. 
 Thus, 5G should add a number of added 
advantages over the present 4G technology.
A COMPARISON 
Of 1G to
Comparison of 1G to 5G technologies 
Technology 1G 2G/2.5G 3G 4G 5G 
Deployment 1970/1984 1980/1999 1990/2002 2000/2010 2017/2020 
Bandwidth 2kbps 14-64kbps 2mbps 200mbps >1gbps 
Technology Analog 
cellular 
Digital 
cellular 
Broad 
bandwidth 
/cdma/ip 
technology 
Unified ip 
&seamless combo 
of 
LAN/WAN/WLAN/P 
AN 
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 MC 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
SOME USAGE PATTERNS 
OF WIRELESS TECHNOLOGIES
Some usage patterns of wireless technologies 
Current usage patterns 
2G 
68% 
3G 
29% 
4G 
3% 
As of 2013,Courtesy of Cisco Visual Networking Index
Some usage patterns of wireless technologies 
Predicted patterns
Some usage patterns of wireless technologies 
3G penetration comparison 
23 
56 
88 
173 
266 
37 
84 
170 
328 
517 
600 
500 
400 
300 
200 
100 
0 
2012 2013 2014 2015 2016 
Subscribers in million 
India World wide average 
Source: Cisco Visual Networking Index
NETWORK ARCHITECTURE 
OF 5G
Architecture 
OSI LAYERS 5G MOBILE NETWORK LAYER
 OWA stands for Open Wireless 
Architecture. This layer is used to define 
the wireless technology to be used. 
Physical Layer + Data Link Layer=OWA 
 Network Layer is divided into two sub 
layers 
1.Lower Network Layer 
2.Upper Network Layer 
 Network Layer is used to route the data 
from source to destination 
Architecture
Architecture 
 Open Transport Layer perform the 
operation of both transport layer and 
session layer. 
 Transport Layer + Session Layer=OTL 
 Application Layer is responsible for 
providing good quality of service. 
 Application Layer makes the data into 
proper format i.e. it decrypt the data 
which is in encrypted form.
PROPOSED HARDWARE OF 
5G
Hardware of 5g 
 5G Hardware: 
 Uses UWB (Ultra Wide Band) networks 
with higher BW at low energy levels 
 BW is of 4000 Mbps, which is 400 times 
faster than today’s wireless networks 
 Uses smart antenna 
 Uses CDMA (Code Division Multiple 
Access)
Millimeter waves 
 The term millimeter waves generally refers to the 
portion of electromagnetic spectrum between 30 
and 300 GHz, corresponding to wavelength of 10 to 
1 mm. Thus, the millimeter wave spectrum lies 
between the microwaves and infrared portions.
Millimeter waves 
Why mm wave may not be used 
for communication systems…. 
 Unlike low frequency radio signals, millimeter waves 
are not appropriate for long distance transmissions 
through the atmosphere, due to higher signal loss 
 Unless proper antenna designs are made mm 
waves might not get materialized for high speed 
wireless systems 
 However because of their substantially higher 
frequency comparing to conventional RF waves, 
high speed wireless systems will have to depend 
upon mm waves for transmission
Adaptive array transceiver 
 In May 2013, Samsung electronics became the first 
documented firm to have physically made a 5G 
communication link. They used a part of the spectrum 
which is known by the name millimeter band 
 Samsung transmitted data in the millimeter-wave band at 
a frequency of 28 GHz at a speed of up to 1.056 Gbps to 
a distance of up to 2 kilometer The adaptive array 
transceiver technology, using 64 antenna elements, can 
be a viable solution for overcoming the radio 
propagation loss.
Adaptive array transceiver 
Process Block Diagram
Adaptive array transceiver
Adaptive array transceiver 
Initial ideas on actual 
implementation
Proposed software of 5g 
 5G Software: 
 5G will be single unified standard of 
different wireless networks, including LAN 
technologies, LAN/WAN, WWWW- World 
Wide Wireless Web, unified IP & seamless 
combination of broadband 
 Software defined radio, encryption, 
flexibility, Anti-Virus
Integration of different networks 
to attain a 
Multi-bandwidth data path.
VISION OF 
5G
Vision of 5G wireless 
technology 
 GSMHistory.com has recorded three very distinct 
5G network visions having emerged by 2014: 
 A super-efficient mobile network that delivers a 
better performing network for lower investment 
cost 
 A super-fast mobile network comprising the next 
generation of small cells densely clustered 
together to give a contiguous coverage over at 
least urban areas and gets the world to the final 
frontier for true “wide area mobility”
 A converged fiber-wireless network that uses, for 
the first time for wireless Internet access, the 
millimeter wave bands (20 – 60 GHz)
Vision of 5G 
 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.
Vision of 5G 
 The Router and switch technology used in 5G 
network would provide high connectivity for 
wireless gadgets. 
5G Terminal 5G Terminal 
5G Router
Vision of 5G 
 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.
FEATURES 
Of 5G
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.
Features of 5g technology 
 5G technology would provide large broadcasting 
of data in Gigabytes. 
 The 5G technology network offers enhanced and 
available connectivity just about the world. 
 The traffic statistics by 5G technology makes it more 
accurate.
Features of 5G technology 
 Through remote management offered by 5G 
technology a user can get better and fast solutions. 
 The remote diagnostics also a great feature of 5G 
technology. 
 The 5G technology also support virtual private 
network.
KEY CONCEPTS 
Of 5G
Key Concepts 
 Real wireless world with no more limitation with 
access and zone issues. 
 Internet protocol version 6 (IPv6), where a visiting 
care-of mobile IP address is assigned according 
to location and connected network. 
 One unified global standard. 
 Pervasive networks providing ubiquitous 
computing. 
 Cognitive radio technology, also known as smart-radio. 
 High altitude stratospheric platform station 
(HAPS) systems.
MAJOR CHALLENGES 
Of 5G
Major Challenges
STAGES OF DEVELOPMENT 
Of 5G
Stages of development 
The METIS project 
• METIS, Mobile and wireless communications 
Enablers for Twenty-twenty (2020) Information 
Society. 
• METIS is co-funded by the European 
Commission as an Integrated Project under the 
Seventh Framework Programme for research 
and development (FP7). 
• The project will provide an important platform 
for a European-led early global consensus on 
fundamental questions connected to the 
development of the future mobile and wireless 
communications system, and pave the way for 
future standardisation of systems such as 5G.
Photo from METIS-all meeting #6 in Valencia 
(April 08-11, 2014) about a seminar on 5G
Stages of development 
•May 12 2013, South Korean technology giant 
Samsung claimed it has made breakthroughs in the 
development of next-generation networking 
technology, and was able to transmit data at a 
speed of 1Gbps through the 28 gigahertz (GHz) 
band
Stages of development 
•In 2013, the European Commission contributed 
$77 million for the development of a 5G network 
in 2020. Three leading universities are working 
collaboratively to bring the project into 
completion, namely, the University of Dresden in 
Germany, the Kings College of London, and the 
University of Surrey. 
•South Korea, on the other hand is quite 
aggressive to reach this technological 
achievement, investing $1.5 billion to be 
launched in 2020 and a pilot network to roll out in 
2017.
Stages of development 
•On 6 November 2013, Huawei announced plans to 
invest a minimum of $600 million into R&D for next 
generation 5G networks capable of speeds 100 
times faster than modern LTE networks.
Stages of development 
•May 2014 Japanese operator NTT DoCoMo 
announced plans to conduct "experimental 
trials" of emerging 5G technologies together with 
six vendors: Alcatel-Lucent Ericsson, Fujitsu, NEC, 
Nokia and Samsung 
•February 24 2014 Broadcom introduces First 5G 
Wi-Fi 2x2 MIMO Combo Chip for Smart phones. 
Doubles Smartphone Wireless Performance While 
Improving Power Efficiency
Stages of development 
•July 2 2014 In a live, over-the-air demonstration 
of pre-standard equipment, the Swedish 
company Ericsson achieved 5Gbps throughput 
in the 15 GHz frequency band using advanced 
MIMO technology at its lab in Kista, Sweden.
Stages of development 
•July 8 2014 South Korean telecom company SK 
Telecom joins hands with Ericsson after it signed a 
MOU with the latter on development of 5g 
technology 
•July 10 2014: Huawei , a leading global 
information and communications technology 
(ICT) solutions provider, announced today that 
it has been elected to join the board of the 5G 
Infrastructure Association in Europe 
•July 15 2014: Electronics giant Philips revealed 
that it is developing smart cell towers to 
accommodate the probable 5g transcievers
CONCLUSION 
To this presentation
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.
conclusion 
 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).
References 
www.cisco.com 
www.FreeWiMaxinfo.com 
1.bp.blogspot.com 
www.telecoms.com 
www.ieee.com/explorer 
www.hubpages.com 
www.broadcom.com 
www.fiercewireless.com 
www.zdnet.com 
www.ericsson.com
IEEE article references 
 http://spectrum.ieee.org/tech-talk/ 
telecom/wireless/5g-service-on-your-4g-phone 
 http://ieeexplore.ieee.org/xpl/abstractReferen 
ces.jsp?arnumber=6526920 
 http://ieeexplore.ieee.org/xpl/articleDetails.jsp 
?arnumber=6736752 
 http://icc2014.ieee-icc. 
org/programWorkshops.html
Thank you!!! 
A lot…

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Seminar presentation on 5G

  • 2. Prepared by, Abhijith.S Class no.2 Reg no: S7 EC University College of Engineering
  • 3. Contents..  Introduction to wireless systems  Introduction to 5G  Comparison of 1G to 5G wireless technology  Some usage patterns of wireless networks  Network architecture of 5G  Proposed hardware of 5G  Proposed software of 5G  Vision of 5G wireless technology  Features of 5G wireless technology  Key concepts  Major challenges  Stages of development  Conclusion  References
  • 4. What is a wireless network..  In the most general sense, a wireless system is any collection of elements (or subsystems) that operate interdependently and use unguided electromagnetic-wave propagation to perform some specified function  Systems that convey information between two or more locations, such as personal communication systems (PCS), police and fire department radio systems, commercial broadcast systems, satellite broadcast systems, telemetry and remote monitoring systems etc come under this
  • 5. Introduction to wireless networks  The term "wireless" should not be confused with the term “cordless", which is generally used to refer to powered electrical or electronic devices that are able to operate from a portable power source (e.g., a battery pack) without any cable or cord to limit the mobility of the cordless device through a connection to the mains power supply.  Wireless systems use different modes of electromagnetic energy for the transmission of information or data
  • 6. Introduction to wireless networks  TV remote controllers mostly use Infra-red light energy to carry, or send the information from the remote in your hand to the TV  Remote garage door controllers use Radio Frequency waves (usually just called RF). This type of energy can usually penetrate glass windows, walls and other non-metallic objects.  The cellular phone system uses Microwaves because it needs to carry such a vast amount of information that it needs an extra-broadband carrier and Microwaves can carry this big load. The microwave transmitter and receiver work best in line-of-sight with no objects in between.
  • 7. Basic elements of a Wireless system A very simple block diagram of a generic wireless system
  • 9. 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.
  • 10. What is 5G ?  5G as already mentioned also stands for 5th generation wireless technology.  It is a name which is used in some of the research paper and going to become a next major phase of mobile telecommunication beyond the current 4G standard.  It is a concept which is only theory not real.  It changes the way we are using wireless gadget by providing very high bandwidth.  It adds a no of advantages over the present 4g technology. introduction
  • 11. introduction  The 5G should be featured with intelligent technology that interconnects the entire world without limits.  5G introduces a whole new concept of multi-path data path scheme for a real wireless world, a complete wwww.  Thus, 5G should add a number of added advantages over the present 4G technology.
  • 13. Comparison of 1G to 5G technologies Technology 1G 2G/2.5G 3G 4G 5G Deployment 1970/1984 1980/1999 1990/2002 2000/2010 2017/2020 Bandwidth 2kbps 14-64kbps 2mbps 200mbps >1gbps Technology Analog cellular Digital cellular Broad bandwidth /cdma/ip technology Unified ip &seamless combo of LAN/WAN/WLAN/P AN 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 MC 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
  • 14. SOME USAGE PATTERNS OF WIRELESS TECHNOLOGIES
  • 15. Some usage patterns of wireless technologies Current usage patterns 2G 68% 3G 29% 4G 3% As of 2013,Courtesy of Cisco Visual Networking Index
  • 16. Some usage patterns of wireless technologies Predicted patterns
  • 17. Some usage patterns of wireless technologies 3G penetration comparison 23 56 88 173 266 37 84 170 328 517 600 500 400 300 200 100 0 2012 2013 2014 2015 2016 Subscribers in million India World wide average Source: Cisco Visual Networking Index
  • 19. Architecture OSI LAYERS 5G MOBILE NETWORK LAYER
  • 20.  OWA stands for Open Wireless Architecture. This layer is used to define the wireless technology to be used. Physical Layer + Data Link Layer=OWA  Network Layer is divided into two sub layers 1.Lower Network Layer 2.Upper Network Layer  Network Layer is used to route the data from source to destination Architecture
  • 21. Architecture  Open Transport Layer perform the operation of both transport layer and session layer.  Transport Layer + Session Layer=OTL  Application Layer is responsible for providing good quality of service.  Application Layer makes the data into proper format i.e. it decrypt the data which is in encrypted form.
  • 23. Hardware of 5g  5G Hardware:  Uses UWB (Ultra Wide Band) networks with higher BW at low energy levels  BW is of 4000 Mbps, which is 400 times faster than today’s wireless networks  Uses smart antenna  Uses CDMA (Code Division Multiple Access)
  • 24. Millimeter waves  The term millimeter waves generally refers to the portion of electromagnetic spectrum between 30 and 300 GHz, corresponding to wavelength of 10 to 1 mm. Thus, the millimeter wave spectrum lies between the microwaves and infrared portions.
  • 25. Millimeter waves Why mm wave may not be used for communication systems….  Unlike low frequency radio signals, millimeter waves are not appropriate for long distance transmissions through the atmosphere, due to higher signal loss  Unless proper antenna designs are made mm waves might not get materialized for high speed wireless systems  However because of their substantially higher frequency comparing to conventional RF waves, high speed wireless systems will have to depend upon mm waves for transmission
  • 26. Adaptive array transceiver  In May 2013, Samsung electronics became the first documented firm to have physically made a 5G communication link. They used a part of the spectrum which is known by the name millimeter band  Samsung transmitted data in the millimeter-wave band at a frequency of 28 GHz at a speed of up to 1.056 Gbps to a distance of up to 2 kilometer The adaptive array transceiver technology, using 64 antenna elements, can be a viable solution for overcoming the radio propagation loss.
  • 27. Adaptive array transceiver Process Block Diagram
  • 29. Adaptive array transceiver Initial ideas on actual implementation
  • 30. Proposed software of 5g  5G Software:  5G will be single unified standard of different wireless networks, including LAN technologies, LAN/WAN, WWWW- World Wide Wireless Web, unified IP & seamless combination of broadband  Software defined radio, encryption, flexibility, Anti-Virus
  • 31. Integration of different networks to attain a Multi-bandwidth data path.
  • 33. Vision of 5G wireless technology  GSMHistory.com has recorded three very distinct 5G network visions having emerged by 2014:  A super-efficient mobile network that delivers a better performing network for lower investment cost  A super-fast mobile network comprising the next generation of small cells densely clustered together to give a contiguous coverage over at least urban areas and gets the world to the final frontier for true “wide area mobility”
  • 34.  A converged fiber-wireless network that uses, for the first time for wireless Internet access, the millimeter wave bands (20 – 60 GHz)
  • 35. Vision of 5G  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.
  • 36. Vision of 5G  The Router and switch technology used in 5G network would provide high connectivity for wireless gadgets. 5G Terminal 5G Terminal 5G Router
  • 37. Vision of 5G  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.
  • 39. 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.
  • 40. Features of 5g technology  5G technology would provide large broadcasting of data in Gigabytes.  The 5G technology network offers enhanced and available connectivity just about the world.  The traffic statistics by 5G technology makes it more accurate.
  • 41. Features of 5G technology  Through remote management offered by 5G technology a user can get better and fast solutions.  The remote diagnostics also a great feature of 5G technology.  The 5G technology also support virtual private network.
  • 43. Key Concepts  Real wireless world with no more limitation with access and zone issues.  Internet protocol version 6 (IPv6), where a visiting care-of mobile IP address is assigned according to location and connected network.  One unified global standard.  Pervasive networks providing ubiquitous computing.  Cognitive radio technology, also known as smart-radio.  High altitude stratospheric platform station (HAPS) systems.
  • 47. Stages of development The METIS project • METIS, Mobile and wireless communications Enablers for Twenty-twenty (2020) Information Society. • METIS is co-funded by the European Commission as an Integrated Project under the Seventh Framework Programme for research and development (FP7). • The project will provide an important platform for a European-led early global consensus on fundamental questions connected to the development of the future mobile and wireless communications system, and pave the way for future standardisation of systems such as 5G.
  • 48. Photo from METIS-all meeting #6 in Valencia (April 08-11, 2014) about a seminar on 5G
  • 49. Stages of development •May 12 2013, South Korean technology giant Samsung claimed it has made breakthroughs in the development of next-generation networking technology, and was able to transmit data at a speed of 1Gbps through the 28 gigahertz (GHz) band
  • 50. Stages of development •In 2013, the European Commission contributed $77 million for the development of a 5G network in 2020. Three leading universities are working collaboratively to bring the project into completion, namely, the University of Dresden in Germany, the Kings College of London, and the University of Surrey. •South Korea, on the other hand is quite aggressive to reach this technological achievement, investing $1.5 billion to be launched in 2020 and a pilot network to roll out in 2017.
  • 51. Stages of development •On 6 November 2013, Huawei announced plans to invest a minimum of $600 million into R&D for next generation 5G networks capable of speeds 100 times faster than modern LTE networks.
  • 52. Stages of development •May 2014 Japanese operator NTT DoCoMo announced plans to conduct "experimental trials" of emerging 5G technologies together with six vendors: Alcatel-Lucent Ericsson, Fujitsu, NEC, Nokia and Samsung •February 24 2014 Broadcom introduces First 5G Wi-Fi 2x2 MIMO Combo Chip for Smart phones. Doubles Smartphone Wireless Performance While Improving Power Efficiency
  • 53. Stages of development •July 2 2014 In a live, over-the-air demonstration of pre-standard equipment, the Swedish company Ericsson achieved 5Gbps throughput in the 15 GHz frequency band using advanced MIMO technology at its lab in Kista, Sweden.
  • 54. Stages of development •July 8 2014 South Korean telecom company SK Telecom joins hands with Ericsson after it signed a MOU with the latter on development of 5g technology •July 10 2014: Huawei , a leading global information and communications technology (ICT) solutions provider, announced today that it has been elected to join the board of the 5G Infrastructure Association in Europe •July 15 2014: Electronics giant Philips revealed that it is developing smart cell towers to accommodate the probable 5g transcievers
  • 55. CONCLUSION To this presentation
  • 56. 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.
  • 57. conclusion  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).
  • 58. References www.cisco.com www.FreeWiMaxinfo.com 1.bp.blogspot.com www.telecoms.com www.ieee.com/explorer www.hubpages.com www.broadcom.com www.fiercewireless.com www.zdnet.com www.ericsson.com
  • 59. IEEE article references  http://spectrum.ieee.org/tech-talk/ telecom/wireless/5g-service-on-your-4g-phone  http://ieeexplore.ieee.org/xpl/abstractReferen ces.jsp?arnumber=6526920  http://ieeexplore.ieee.org/xpl/articleDetails.jsp ?arnumber=6736752  http://icc2014.ieee-icc. org/programWorkshops.html
  • 60. Thank you!!! A lot…

Notas do Editor

  1. Integration of various standards: Each engineering practice has their own standard, To integrate these various standards, requires systematic and time consuming approach. Common Platform: There is no common architecture for interconnecting various engineering practices. One common governing body is required, which creates a common platform for all engineering practices to regularize the interconnectivity issues as well as knowledge sharing