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AkhilSai ppt.pptx

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AkhilSai ppt.pptx

  1. 1. VIVEKANANDA INSTITUTE OF TECHNOLOGY & SCIENCE
  2. 2. 5G Wireless Technology
  3. 3. Contents… ▶ Introduction to 5G ▶ Evolution from 1G to 5G ▶ Key Concepts ▶ Architecture ▶ Hardware and Software of 5g ▶ Features ▶ Advantages ▶ Applications ▶ Conclusion
  4. 4. Introduction to 5G ▶ What is 5G ? ▶ What does it offer ?
  5. 5. What is 5G ?  5G Wireless is 5th generation wireless technology  It is a complete wireless communication with almost no limitations  Can be also called as REAL wireless world  Has incredible transmission speed  Higher and better performance
  6. 6. What does it offer ?  Worldwide cellular phones  Extraordinary data capabilities  High connectivity  More power and features in hand held phones  Large phone memory, more dialing speed, higher clarity in audio and video
  7. 7. Evolution from 1G to 5G  1G  2G  3G  4G  5G
  8. 8. 1G • Developed in 1980s & was completed in the early 1990s • Based on analog system • Speed up to 2.4 kbps • AMPS was launched by the US & it was the first 1G mobile system • Allowed users to make voice calls within the country only
  9. 9. 2G • Developed in late 1980s and completed in late 1990s • Based on digital system • Speed up to 64 kbps • Services such as digital voice and SMS had more clarity • Semi global facility
  10. 10. 3G • Developed between late 1990s & early 2000s until present day • Transmission speed from 125 kbps to 2 Mbps • Superior voice quality • Good clarity in video conferences • Enabled features such as E-mail, PDA, information surfing, online shopping/banking, games, etc. • Global roaming facility
  11. 11. 4G • Developed in 2010 • Faster and more reliable • Speed up to 100 Mbps • High performance • Easy roaming • Low cost
  12. 12. 5G • Next major phase of mobile telecommunication and wireless system • T en times more capacity than others • Expected speed up to 1 Gbps • More faster and reliable than 4G • Lower cost than previous generations
  13. 13. Key concepts… ▶ Real wireless world with no more limitations with access and zone issues ▶ Wearable devices ▶ IPv6, where a visiting care of mobile IP address is assigned according to location and connected network ▶ One unified global standard ▶ Smart radio ▶ The user can simultaneously be connected with several wireless access technology ▶ Multiple concurrent data transfer path
  14. 14. Basic Architecture of 5G
  15. 15. Open Wireless Architecture (OWA) ▶OSI layer 1 & OSI layer 2 define the wireless technology ▶For these two layers the 5G mobile networks is likely to be based on Open Wireless Architecture(OWA) ▶Physical layer + Data link Layer = OWA
  16. 16. THANK YOU !

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