Category: GSM

What are the benefits of EDGE over GSM? EDGE is an enhancement of the GSM technology, primarily designed to provide faster data transfer rates and im

What are the various interfaces of GPRS? GPRS is a mobile data service that was widely used before the advent of faster 3G, 4G, and 5G networks. It p

What are D-AMPS in 2G? D-AMPS, or Digital Advanced Mobile Phone System, is a second-generation (2G) wireless communication technology that was widely

What is the disadvantage of eSIM? Embedded Subscriber Identity Module (eSIM) is a technology that replaces the physical SIM card in mobile devices wi

What is the advantage of using Short Message Service? The Short Message Service (SMS) is a widely used text messaging service that allows the exchang

What are the disadvantages of time division multiple access? Time Division Multiple Access (TDMA) is a multiple access technique used in telecommunic

What are the disadvantages of statistical time division multiplexing? Statistical Time Division Multiplexing (STDM) is a multiplexing technique used

What are the disadvantages of PWM over PPM? Pulse Width Modulation (PWM) and Pulse Position Modulation (PPM) are two commonly used techniques in digi

What are the disadvantages of PSK? Phase Shift Keying (PSK) is a digital modulation technique used in telecommunications to transmit digital data by

What are the disadvantages of DTMF? Dual-Tone Multi-Frequency (DTMF) is a technology used for audible signaling in telecommunication systems, particu