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David Lynn Presents…

David Lynn Presents…. Handover in mobile wimax networks: the state of art and research issues. Sayan Kumar Ray. Krzysztof Pawlikowski. Harsha Sirisena. Hard Handovers. Acquisition Phase BS advertises the Network Topology Scanning of advertised neighboring BSs and MS

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David Lynn Presents…

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  1. David Lynn Presents… Handover in mobile wimax networks: the state of art and research issues Sayan Kumar Ray Krzysztof Pawlikowski HarshaSirisena

  2. Hard Handovers • Acquisition Phase • BS advertises the Network Topology • Scanning of advertised neighboring BSs and MS • Ranging and Optional Association Activates • Actual Handover Phase • Deciding on the TBS • Initiating the Handover • TBS synchronization and Ranging Process • Authorization and Registration Phase

  3. Fast base station switching handovers • Diversity Set Updating • Updating and Selecting the new ABS • Handover Occurrence

  4. Research issues: layer 2 Handover issues http://www.integration1.com.au/NetSecScanInfo.htm http://cnx.org/content/m13596/latest/ http://directorblue.blogspot.com/2008/12/importance-of-load-distribution.html http://chaka4612.blogspot.com/2011/11/family-time-and-ping-pong.html http://www.winnersedgetrading.com/forex-signal-gbpusd/ http://science.howstuffworks.com/apollo-spacecraft7.htm http://www.playslots.org.uk/

  5. Research issues: layer 2 Handover Solutions

  6. Research issues: layer 3 Handover issues http://applewallpapers.net/view/mac_os_wallpaper-1440x900.html http://capitalmarketalerts.com/living-with-no-growth/slow-road-sign-378px/ http://anchorsholme.org.uk/2012/01/2580/hand-over-keys/

  7. Research issues: layer 3 Handover Solutions

  8. Research issues: layer 2&3 Handover Issues & solutions http://news.softpedia.com/newsImage/Imprecise-Chips-Could-Revolutionize-Electronics-2.jpg/ http://hackbymak.blogspot.com/2012/02/get-notification-when-any-program.html http://dna-of-humancapital.blogspot.com/2011/03/end-of-managementlong-live-management.html http://www.nowpublic.com/environment/massive-river-flow-through-arctic

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