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Jisc RSC Eastern Technical Managers forum Feb 2013 'Deutsche Telekom, Kamran Kordi'
Jisc RSC Eastern Technical Managers forum Feb 2013 'Deutsche Telekom, Kamran Kordi'
Jisc RSC Eastern Technical Managers forum Feb 2013 'Deutsche Telekom, Kamran Kordi'
Jisc RSC Eastern Technical Managers forum Feb 2013 'Deutsche Telekom, Kamran Kordi'
Jisc RSC Eastern Technical Managers forum Feb 2013 'Deutsche Telekom, Kamran Kordi'
Jisc RSC Eastern Technical Managers forum Feb 2013 'Deutsche Telekom, Kamran Kordi'
Jisc RSC Eastern Technical Managers forum Feb 2013 'Deutsche Telekom, Kamran Kordi'
Jisc RSC Eastern Technical Managers forum Feb 2013 'Deutsche Telekom, Kamran Kordi'
Jisc RSC Eastern Technical Managers forum Feb 2013 'Deutsche Telekom, Kamran Kordi'
Jisc RSC Eastern Technical Managers forum Feb 2013 'Deutsche Telekom, Kamran Kordi'
Jisc RSC Eastern Technical Managers forum Feb 2013 'Deutsche Telekom, Kamran Kordi'
Jisc RSC Eastern Technical Managers forum Feb 2013 'Deutsche Telekom, Kamran Kordi'
Jisc RSC Eastern Technical Managers forum Feb 2013 'Deutsche Telekom, Kamran Kordi'
Jisc RSC Eastern Technical Managers forum Feb 2013 'Deutsche Telekom, Kamran Kordi'
Jisc RSC Eastern Technical Managers forum Feb 2013 'Deutsche Telekom, Kamran Kordi'
Jisc RSC Eastern Technical Managers forum Feb 2013 'Deutsche Telekom, Kamran Kordi'
Jisc RSC Eastern Technical Managers forum Feb 2013 'Deutsche Telekom, Kamran Kordi'
Jisc RSC Eastern Technical Managers forum Feb 2013 'Deutsche Telekom, Kamran Kordi'
Jisc RSC Eastern Technical Managers forum Feb 2013 'Deutsche Telekom, Kamran Kordi'
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Jisc RSC Eastern Technical Managers forum Feb 2013 'Deutsche Telekom, Kamran Kordi'

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Mobile Horizons - 4G

Mobile Horizons - 4G

Published in: Education, Technology
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Transcript

  • 1. Beyond 4G with Pi in sky! Kamran Kordi
  • 2. 4G: An update • 4G roll out will receive a major boost after the spectrum auction – 800 Mhz and 2.6 Ghz – Some carriers have indicated that the new 4G would not affect tariffs – The average download rate of around 20 Mb/s proven to be achievable • LTE Advanced has already been kicked off in the 3GPP – NTTDoCoMo of Japan has already shown and initial live demonstrator • 1 Gb/s downlink and 200 Mb/s while the terminal was moving at a speed of 10 km/h • Software defined radio is a technology reality – It is becoming a mature alternative to hard wired radio LTE-Advanced requires a cycle of 10 years for consensus and roll out
  • 3. TV white Space • Frequencies allocated to broadcasting not used locally (white space) • Frequency range (470 Mhz to 790 Mhz) – The key idea is to search for unused gaps in the available frequencies/locality and reuse them – No white space transmission is allowed • Unless approved by OfCom based on an approved database – The database provides information where the white spaces are – Cell size of around 10 kilometre • White space technologies could be rolled out by end of 2013
  • 4. TV White Space: Possible Use cases • • • • • • • Asset tracking of goods on the move Machine –to- Machine communication Electronic and media content delivery Traffic management and road pricing Networking for Smart Grid Rural broadband Remote health monitoring & diagnosis
  • 5. Beyond 4 G: METIS Diversity of capabilities and use cases means inefficiency in a connected world!
  • 6. METIS: Goals
  • 7. Raspberry Pi Foundation • Since late 80s/early 90s there has been a step change – the younger generation has become a pure consumer of computer/computing products! • No one tries to innovate with a hands-on approach – It is expensive and cumbersome. No one designs/cuts code – Much easier to buy tools or download freebies – All needs have seemingly been catered for; a passion killer! • Training teacher in hands-on computing is now available – Look at http://www.computingatschool.org.uk/ Raspberry Pi Foundation has been set up to reverse that trend
  • 8. A-level Computing Decline
  • 9. What is Raspberry Pi? • The Raspberry Pi Foundation is a UK registered charity – It exists to promote the study of computer science and its related topics • at school level, and to put the fun back into learning ‘computing’ • RPi manufactures and distributes an ultra-low-cost computer, for use in teaching computer programming to children • This computer has many other applications both in the developed and the developing world. • The first product is about the size of a credit card, – designed to plug into a TV. • The price is around £25 for a fully configured system • or £35 with 2 port hub and network • All software tools to load software on Raspberry Pi is also made available • 17000 units are ready to be distributed to UK schools/colleges freed of charge – Contact the foundation directly fir further details
  • 10. http://raspberrypi.org
  • 11. RaspPi: Block diagram
  • 12. Raspberry Pi: Technical specs  Broadcom BCM2835 700MHz ARM1176JZFS processor with FPU and Video core 4 GPU  GPU provides Open GL ES 2.0, hardware-accelerated Open VG, and 1080p30 H.264 high-profile decode  GPU is capable of 1Gpixel/s, 1.5Gtexel/s or 24GFLOPs with texture filtering and DMA infrastructure  256MB RAM (Model A), 512MB RAM (Model B)  Boots from SD card, running a version of Linux  USB 2.0 socket (Model A x 1 socket/ Model B x 2 sockets)  10/100 BaseT Ethernet socket (Model B only)
  • 13. Cases
  • 14. Raspberry Pi camera module 1080p 5Mp
  • 15. RaspPi tracker
  • 16. Pi in the sky
  • 17. Brew Pi
  • 18. Thank you Any questions?

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