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- Hardware and OS Related Technologies
-- Webmaster Hardware
---- How is Google tracking my router?
lammert - 3:58 am on Apr 20, 2011 (gmt 0)Thread source:: http://www.webmasterworld.com/webmaster_hardware/4298576.htm
There is no need for the MAC address to be propagated in the header of a network packet. The Android weather application sees the MAC address of the router and is therefore able to send it as data to the weather server.
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