En fin de compte, l''UMTS est une évolution du réseau GSM. Ce qui les différencie, c'est la technologie utilisée et les innovations que propose l'UMTS (ou la 3G) par rapport au standard GSM (ou 2G). En 2022, la 4G et la 5G sont toutefois les réseaux mobiles les plus dominants et leurs débits sont sans précédent par rapport à la 3G. 19 2G/3G Overview GSM /GPRS BSS BTS BSC NodeB RNC PCU UTRAN SCP SMS SCE PSTN ISDN Internet, Intranet MSC/VLR GMSC HLR/AUC SGSN CG BG GGSN GPRS Other PLMN IPBB 20. 20 2G (RAN) BTS (Base Station Transceiver) BTS is a piece of equipment that facilitates wireless communication between user equipment (UE) and a network. E in Mobile Signal Letter E stands for EDGE (Enhanced Data Rates for GSM Evolution) or eGPRS (Enhanced Global Packet Radio Services). This technology lies somewhere in between 2G and 3G technology. EDGE is faster than GPRS but still not good enough to browse the Internet. 2G capabilities: GSM 900: 3G capabilities: UMTS 900, UMTS 2100: 4G capabilities: 5G capabilities . 2G, first introduced in 1992, is the second-generation of cellular telephone technology and the interfaces provide compatibility to LTE basebands as well as 2G/3G basebands. It is fabricated in 90 nm CMOS. 1. Introduction Long Term Evolution, or LTE, is the latest cellular standard to be introduced into the cellular market space. It follows on the heels of global system for mobile communication (GSM) and Wideband Code Division Multiple Access On April 2, 2024, T-Mobile’s older 2G GSM network will be retired As of July 1, 2022, T-Mobile’s older 3G UMTS network has been retired As of June 30, 2022, Sprint’s LTE network has been retired EDGE is not 3G but is called 2.75G as it laid the foundation for 3G UMTS networks. EDGE is faster than GPRS and offers a peak download speed of 384 kbps. EDGE is a 2G technology in second-generation GSM networks. EDGE was introduced in the most widely deployed second-generation GSM (Global System for Mobile Communications) networks. Mobile Subscriber Identity (IMSI) in 2G, 3G, and 4G, or Subscription Permanent Identifier (SUPI) in 5G. The UE provides this identifier stored in the SIM card to the network, thus, identifying the user. Kyocera DuraForce Pro 2 Android smartphone. Announced Nov 2018. Features 5.0″ display, Snapdragon 630 chipset, 3240 mAh battery, 64 GB storage, 4 GB RAM, MIL-STD-810G compliant, Sapphire crystal aJLeRor.

is gsm 2g or 3g