5 g wireless technology ppt
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5G WIRELESS TECHNOLOGY
Presented by MD SHAKIB
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5G 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 will changes the way we are using wireless
gadget by providing very high bandwidth. It adds a number of advantages over the present
4G technology.
What is 5G ?
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BENEFITS OF 5G TECHNOLOGY High Speed, High Capacity 5G technology providing large broadcasting of data in Gbps . Multi - Media Newspapers, watch T.V programs with the
clarity as to that of an HD Quality.
Faster data transmission that of the previous generations.
Large Phone Memory, Dialing Speed, clarity in Audio/Video.
Support interactive multimedia , voice, streaming video, Internet and other
5G is More Effective and More Attractive.
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FEATURE OF 5G WIRELESS TECHNOLOGY
5G
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Proposed 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)
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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
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Architecture
OSI LAYERS 5G MOBILE NETWORK LAYER
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•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 the speed of 1Gbps through the 28 gigahertz (GHz) band
Stages of development
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•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
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Major ChallengesIntegration of various standards
Common Platform
Infrastructure
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Technology 1G 2G/2.5G 3G 4G 5GDeployment 1970/1984 1980/1999 1990/2002 2000/2010 2014/2020
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 AIl capabilities
Multiplexing
FDMA/TDMA 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
COMPARISON OF 1G TO 5G TECHNOLOGIES
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EVOLUTION OF DEVICES 1G TO 5G TECHNOLOGY
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Current Usage & Predicted Pattern
5G likely to start in 2020
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CONCLUSION
All totally the best way to help all users is to use 5G as the next wireless system and in totally it is safe and secure for public, this the need that demands the solution.
Today’s wired society is going wireless and if it has problem, 5G is answer.
5G technology is going to give tough competition to Computers and Laptops.
It will be available in the market 2020 at affordable cost with more reliability than previous mobiles.
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Thank you!!!