Introduction to WiMAX

802.16: WiMAX A World Without Wires Presented by Eric Goldman http://www.ericgoldman.name http://www.ericgoldman.name – First Published May 2007

Agenda ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],http://www.ericgoldman.name

Introduction: What is WiMAX? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],http://www.ericgoldman.name

How does WiMAX work? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],http://www.ericgoldman.name

Example: WiMAX Network image from: http://computer.howstuffworks.com/wimax1.htm http://www.ericgoldman.name

Security: Advantages & Concerns ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],http://www.ericgoldman.name

Implementation: Capacity & Performance ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],http://www.ericgoldman.name

Implementation: Industry Support ,[object Object],[object Object],[object Object],[object Object],[object Object],http://www.ericgoldman.name

Comparison: WiMAX and Wi-Fi To the end user, similar experience as Wi-Fi, but with much greater mobility and expectation of connectivity throughout a given area. http://www.ericgoldman.name WiMAX (802.16) Wi-Fi (802.11g) Range 4-5 Miles (30 Miles) 100 Feet Speed 70 Mbps 54/108 Mbps Frequency 2-11 GHz (10-66 Ghz) 2-11 Ghz Wiring Tower to Tower Required at Base

Convergence: HIPERMAN & WiBro ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],http://www.ericgoldman.name

Competing Technologies: EVDO & HSDPA ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],http://www.ericgoldman.name

Future: Predictions ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],http://www.ericgoldman.name

Future: Implications ,[object Object],[object Object],[object Object],[object Object],http://www.ericgoldman.name

Conclusion: Summary ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],http://www.ericgoldman.name

Conclusion: Questions ,[object Object],http://www.ericgoldman.name

References ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],http://www.ericgoldman.name

Introduction to WiMAX

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Introduction to WiMAX