Session 18 Per Olof Arnäs

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Dags att pensionera brevduvan
Transportforum 2013

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Session 18 Per Olof Arnäs

  1. 1. http://en.wikipedia.org/wiki/File:Pigeon_Messengers_(Harpers_Engraving).pngTime  to  re)re  the  homing  pigeonAbout  PubSub  and  how  the  transport  industry  really  needs  an  upgrade.  Really. Per  Olof  Arnäs Chalmers  University  of  Technology per-­‐olof.arnas@chalmers.seSlides  published  to  slideshare.net/poar @Dr_PO
  2. 2. The  Transport industry 3  things:CC-­‐BY  Per  Olof  Arnäs,  Quintab   Carbon-­‐free  transport  by  Stéfan  on  Flickr
  3. 3. …physical 3d  boxes  by  crystaljingsr  on  Flickr
  4. 4. …publicCC-­‐BY  Per  Olof  Arnäs Traffic  Jam  by  Giorgio  Minguzzi  on  Flickr
  5. 5. …analogueCC-­‐BY  Per  Olof  Arnäs 542  miles  by  Jason  on  Flickr
  6. 6. CC-­‐BY  Per  Olof  Arnäs
  7. 7. Transporta@on  has  developed more  or  less  linearly the  last  5500  years...CC-­‐BY  Per  Olof  Arnäs Stage  Coach  Wheel  by  arbyreed  on  Flickr
  8. 8. b egin ning We  are  in  the  middle  of  a  huge  exponen@al    CC-­‐BY  Per  Olof  Arnäs development  curve
  9. 9. been replacedThe by has map the compass Seth  Godin
  10. 10. Historically,  the  transport   industry  has  been  very  reac@veCC-­‐BY  Per  Olof  Arnäs
  11. 11. You  cant  just  ask  customers  what  they  want  and   then  try  to  give  that  to  them.   By  the  )me  you  get  it  built,  theyll  want   something  new.CC-­‐BY  Per  Olof  Arnäs
  12. 12. It’s  @me  for  proac@vity Sn ow ba ll M ake rb yO akl eyO rig ina ls o nF lickCC-­‐BY  Per  Olof  Arnäs r
  13. 13. DIGITAL  INFRASTRUCTURE Technological  plaUormsLarge  flows  of  data Seman)cal  plaUorms Form Divergent  data  flows Source Contents Quality Integra)on  plaUorms Con)nuity 14 network by twicepix on flickr
  14. 14. More  popular  than  ever  -­‐   Pigeon  version  20.0CC-­‐BY  Per  Olof  Arnäs Credit: Talia Moore http://www.eurekalert.org/multimedia/pub/33788.php?from=189006
  15. 15. Time  to  change  birds
  16. 16. Su bs Sub cr ine scr ip@o Comb M as ip) n hu Subscrip) on Create  value p on Remi x )on scrip Sub My   own   dataSETI by Paulo Alegria on Flickr
  17. 17. Su Sub bscubs scriip@ rp crip @on )o onscrip)onn Publish n ip)oubscr by mikael altemark on Flickr This is not a social media megaphone SETI by Paulo Alegria on Flickr PubSub
  18. 18. Su Sub bscubs scriip@ rp crip @on )o onscrip)onn Publish n ip)oubscr rma tion Vehic le/Ve r i nfo ssel ETA e sitio n Ord po y Cust /V e ssel ilit omer Ve hicle sab infor c ces matio ya n ilit Fac by mikael altemark on Flickr This is not a social media megaphone SETI by Paulo Alegria on Flickr Operational data, not secret Secret data PubSub
  19. 19. Su Sub bscubs scriip@ rp crip @on )o onscrip)onn Publish n ip)o bscr Publishu Publish Publish Publish by mikael altemark on Flickr This is not a social media megaphone SETI by Paulo Alegria on Flickr Operational data, not secret Secret data PubSub
  20. 20. Su Sub bscubs scriip@ rp crip @on )o onscrip)onn Publish n ip)o bscr Publishu Publish Publish Publish Subscribe by mikael altemark on Flickr This is not a social media megaphone New data Combine SETI by Paulo Alegria on Flickr Operational data, not secret Secret data PubSub
  21. 21. Benefits  in  transporta)on by mikael altemark on Flickr This is not a social media megaphoneSETI by Paulo Alegria on Flickr Dialogue  between   Footprin@ng Increase  efficiency   vehicle  and   by  sharing  data infrastructure
  22. 22. Dialogue  between  vehicle   and  infrastructure Access  control Journey   Probe  data planning  data Graphic Conversation by Marc Wathieu on FlickrCC-­‐BY  Per  Olof  Arnäs
  23. 23. Footprin)ng Energy  use Environmental Economical Infrastructure  use...and 100! by MarcelGermain on Flickr
  24. 24. Increase  efficiency   by  sharing  data Matchmaking BoVle-­‐neck  planning Op@mize  vehicle  use Op@mize  infrastructure  useCC-­‐BY  Per  Olof  Arnäs
  25. 25. Obstacles No  cri)cal  mass Security  issues, Old/outdated   both  business-­‐   values,   and  data-­‐ knowledge,  ideasCC-­‐BY  Per  Olof  Arnäs Dont go any further by Paolo Martini on Flickr
  26. 26. Security  issues Separate   business  data  from   opera)onal  status   informa)on Do  not  publish Publish Control  access Use  filters  etc.Aint No Such Thing As Halfway Crooks by Jess Loughborough on Flickr$5700 by Andrew Magill on Flickrread out by Howie Le on Flickr
  27. 27. Old/outdated  values,   knowledge,  ideas Lead  on.  Those  who   Spread  the   understand  will   knowledge follow  and  evolve   with  you vintage interior, boss and secretary, 1934 by D Flam on Flickr Legolúció/Legolution by Zoltán Horlik on FlickrCC-­‐BY  Per  Olof  Arnäs Day 8: Shout, Come Everyone, Shout! by Bryan Gosline on Flickr
  28. 28. No  cri@cal  mass Forget  the  map  -­‐  use   Build  ramps  instead  of   the  compass stairs,  Incremental   ”Roughly  west” win-­‐winPuzzles (one in a thousand missing) by amala_tc on FlickrShortcut by Tom Magliery on FlickrCompassrnäsCC-­‐BY  Per  Olof  A Zoomed by on Flickr
  29. 29. Use  the  compass  -­‐  not  the  mapCompass Zoomed by on Flickrhttp://xkcd.com/927/CC-­‐BY  Per  Olof  Arnäs
  30. 30. Build  ramps  -­‐  not  stairsShortcut by Tom Magliery on Flickrhttp://xkcd.com/974/CC-­‐BY  Per  Olof  Arnäs
  31. 31. Soon...CC-­‐BY  Per  Olof  Arnäs
  32. 32. Waze  is  based  on  the  fact  that  everybody  running  the  app   automagically  delivers  data.  No  central  ”traffic  control”!Per  Olof  Arnäs,  per-­‐olof.arnas@chalmers.se
  33. 33. Man wdsou rced   y-­‐to Cro com -­‐Ma c-­‐  and  map   mun ny   traffi ica) on data Exa mpl sha e  of  da r   e  fo rs actu ring ta   Fre me  tha ally  wo t   consu rksPer  Olof  Arnäs,  per-­‐olof.arnas@chalmers.se
  34. 34. Data  layers  that  could   be  applied  in  freight Mat acity  radar chm Cap akin g ETA -­‐pro len eck jec) o_ us ons B statPer  Olof  Arnäs,  per-­‐olof.arnas@chalmers.se
  35. 35. Su bs cr ip )o nscrip)on And  keep  broadcas)ng  ;-­‐) This is not a social media megaphone by mikael altemark on Flickr Thank  you  for   listening! Slides  published  to  slideshare.net/poar SETI by Paulo Alegria on Flickr

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