What is WCDMA & GSM?

WCDMA stands for Wideband Code Division Multiple Access and GSM stands for Global System for Mobile Communication . Both are mobile communication standards that are used in mobile networks to keep up all communications between mobiles.

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Is LTE WCDMA GSM 4G?

LTE is a technology that streamlines the mobile network evolution as it provides the 4G migration path for both UMTS and CDMA2000. … The bandwidth is 200 kHz in GSM, 5 MHz in UMTS and 1.4 to 20 MHz in LTE. GSMUMTSLTEDigital networkDigital networkDigital networkWhat is the difference between GSM, UMTS and LTE? – Commsbrief commsbrief.com › difference-between-gsm-umts-lte

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What is 3G theory?

In theory, basic 3G allows download speeds of up to 7.2Mbps , giving users the capacity to download an amount of data equal to a song per minute – however, in reality, actual experienced speeds are somewhat less than this, with the average download speed coming in at around 3Mbps.

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