Seminar On 5G Technology
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Seminar On 5G Technology. Submitted By: Minakshee zope.
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Contents…. Introduction to 5G. Evolution from 1G to 5G.
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What is 5G?. 5G Wireless: 5th generation wireless technology..
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What does it offer?. Worldwide cellular phones. Extraordinary data capabilities.
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Evolution from 1G to 5G. 1G. 2G. 3G. 4G.
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1G. Developed in 1980s & completed in. early 1990s.
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2G. Developed in late 1980s & completed in. late 1990s.
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3G. Developed between late 1990s & early 2000s until present day.
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4G. Developed in 2010. Faster & more reliable. Speed up to 100 Mbps.
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5G. Next major phase of mobile telecommunication & wireless system.
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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.
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Key concepts. Real wireless world with no more limitations with access & zone issues.
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[image] Application Layer Presentation layer Session Layer Transport Layer Network Layer Datalink Layer Application(Service) Open Transport Protocol Upper network layer Lower network layer Open Wireless Architecture Physical Layer.
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Open Wireless Architecture (OWA). OSI layer 1 & OSI layer 2 define the wireless technology.
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Network Layer. All mobile networks will use mobile IP.
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Open Transport Protocol (OTP). Wireless network differs from wired network regarding the transport layer.
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Application (service) Layer. Provides intelligent QoS (Quality of Service) management over variety of networks.
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Hardware & Software of 5G. 5G Hardware:. Uses UWB (Ultra Wide Band) networks with higher BW at low energy levels.
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Features of 5G. High resolution for crazy cell phone users.
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Features (Conti…). High quality service based on policy to avoid error.
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Advantages of 5G. Data BW of 1 Gbps or higher. Globally accessible.
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Applications of 5G. Wearable devices with AI (Artificial Intelligence) capabilities.
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Conclusion. 3G- Operator Centric,. 4G- Service Centric whereas.
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References. www.3g4g.co.uk/4g www.studymafia.org Google.com Wikipedia.org.
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Thank You All….. !!!. .