5 g wireless technology ppt
- 2. 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 ?
- 3. 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.
- 4. FEATURE OF 5G WIRELESS TECHNOLOGY 5G
- 5. 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)
- 6. 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
- 7. Architecture OSI LAYERS 5G MOBILE NETWORK LAYER
- 8. •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
- 9. •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
- 10. Major Challenges
- 11. Technology 1G 2G/2.5G 3G 4G 5G Deployment 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/PA N 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& Horizontal& COMPARISON OF 1G TO 5G TECHNOLOGIES
- 12. EVOLUTION OF DEVICES 1G TO 5G TECHNOLOGY
- 13. Current Usage & Predicted Pattern 5G likely to start in 2020
- 14. 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.
Editor's Notes
- #4: 3
- #11: 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
- #13: 12
- #15: 14