Sunday 1 February 2015

COMPUTER NETWORKING BASICS

CCNA CHEAT SHEET

6 comments:

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  2. Thank you so much. I have a question regarding wifis. First what is the difference between wifi & lte?

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    Replies
    1. Wifi and LTE are two different standards of wireless communication using different technologies

      wifi - wireless fidelity is an 802.11 standard for wireless communication (WLAN) within limited distance consuming freely available channels/bands (2.4/5Ghz).
      http://www.radio-electronics.com/info/wireless/wi-fi/ieee-802-11-standards-tutorial.php

      LTE - long-term evolution is a telecommunication standard for wireless communication using different channels/bands, enhanced speed and distance.
      https://communities.theiet.org/blogs/426/444

      hope it will answer the question.

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