Changes

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         <th>Latest version</th>

         <th>Latest version</th>

         <td>July 22, 2019</td>

         <td>February 17, 2019</td>

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   <p>With today’s 4G network, internet infrastructure providers are quickly realizing that 4G is not equipped to handle the increase in mobile data traffic. By 2020, the projected mobile traffic will be too great for 4G networks to support. To resolve this issue, providers and consumers will need to make the shift to 5G networks.</p>

   <p>With today’s 4G network, internet infrastructure providers are quickly realizing that 4G is not equipped to handle the increase in mobile data traffic. By 2020, the projected mobile traffic will be too great for 4G networks to support. To resolve this issue, providers and consumers will need to make the shift to 5G networks.</p>

   <p class="expand mw-collapsible-content"><b>1G – Analog Voice: </b>introduced in the late 1970s, the first cellphones provided voice-only calls. Years later, some 1G cellphones occasionally provided wireless data service to a laptop by connecting them to the laptop's dial-up modem, but hookups were precarious, and when it worked, the data transfer rate was minuscule. <ref>Encyclopedia. (n.d.). Retrieved from <i>[https://www.pcmag.com/encyclopedia/term/55406/cellular-generations/ cellular generations]</i></ref></p>

   <p class="expand mw-collapsible-content"><b>1G – Analog Voice: </b>introduced in the late 1970s, the first cellphones provided voice-only calls. Years later, some 1G cellphones occasionally provided wireless data service to a laptop by connecting them to the laptop's dial-up modem, but hookups were precarious, and when it worked, the data transfer rate was minuscule.<ref>Encyclopedia. (n.d.). Retrieved from <i>[https://www.pcmag.com/encyclopedia/term/55406/cellular-generations/ cellular generations]</i></ref></p>

    

    

   <p class="expand mw-collapsible-content"><b>2G – Digital Networks: </b>introduction of a new digital technology for wireless transmission also known as Global System for Mobile communication (GSM). GSM technology became the base standard for further development in wireless standards. This standard was capable of supporting a data rate from 14.4kbps up to 64kbps (maximum), which is sufficient for SMS and email services. Data networks (GPRS, EDGE, IS-95B) were added and commonly called 2.5G and 2.75G technologies.<ref>Rajiv, & Noman, S. (2018, December 14). Evolution of wireless technologies 1G to 5G in mobile communication. Retrieved from <i>[https://www.rfpage.com/evolution-of-wireless-technologies-1g-to-5g-in-mobile-communication/]</i></ref></p>

   <p class="expand mw-collapsible-content"><b>2G – Digital Networks: </b>introduction of a new digital technology for wireless transmission also known as Global System for Mobile communication (GSM). GSM technology became the base standard for further development in wireless standards. This standard was capable of supporting a data rate from 14.4kbps up to 64kbps (maximum), which is sufficient for SMS and email services. Data networks (GPRS, EDGE, IS-95B) were added and commonly called 2.5G and 2.75G technologies.<ref>Rajiv, & Noman, S. (2018, December 14). Evolution of wireless technologies 1G to 5G in mobile communication. Retrieved from <i>[https://www.rfpage.com/evolution-of-wireless-technologies-1g-to-5g-in-mobile-communication/]</i></ref></p>