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asexual

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Posts posted by asexual

  1. As I understand in simple form;

    3G or 4G is only about transmission technologies and efficiency of having the radio frequencies.

    The higher the frequency, the more efficient and higher bandwidth but at the price of coverage, as lower frequencies have better penetration and wider coverage without more antenna masts.

    Before this action, every telcos operate in concessions from either CAT or ToT, so they have to pay for each users.

    From onwards, they own the concessions themselves for 15 years from Dec 11, 2012.

    My 2satang worth. ....

    Sent from my GT-I9305 using Thaivisa Connect App

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