Changes
Mindmap below shows the overview of emerging technologies in 4G
[[Image:4Gmindmap1.jpg|thumb800px|center|800pxthumb|Overview]]
===Mobile technology roadmap===
[[Image:roadmap.jpg|700px|center|thumb|Roadmap]]
==WiMax==
=== Spectrum coverage by geography ===
Image below shows the spectrum for WiMax users World wide.
[[Image:Spectrum.jpg|center|800px|thumb|Spectrum for WiMax users World wide]]
Image below shows the sample of country wise spectrum allocation data. This information is form '''[http://maravedis-bwa.com Maravadis: Telecom market research & and analysis] '''.
[[Image:Spectrum-geography.jpg|center|800px|thumb|Spectrum for WiMax users World wide]]
[[More information on Maravadis]]
'''WiBro vs. 802.16e/Mobile WiMax'''
[[Image:wibro1.jpg|center|600px|thumb|WiBro vs. 802.16e/Mobile WiMax]]
[http://www.postech.ac.kr/department/cse/linus/home_kor/seminar/sin-posdata.pdf Source]
===Companies===
* [[List of companies supporting WiBro technology]]
