As in the case of 2.5G (GPRS), data is transmitted via the 2.75G (EDGE) network in small packets. The difference is that 2.75G delivers much faster data connectivity as the result of greater spectral efficiency . 2.75G EDGE can achieve download rates of up to 220 Kbps.
Read moreHow 2.5G is different from 2G and 3G?
3G typically operates in separate frequencies than 2G and 2.5G uses , thus allowing mobile phones to switch from one to the other when capable. Summary: 2.5G implements packet switching along with the circuit switching in 2G. 2.5G has much faster data rates than 2G.
Read moreWhat do you understand by 2.5G mention few characteristics of this technology?
2.5G improves the available data rates supported by the air interface, thereby permitting the introduction of new, data-oriented services and applications . The increased data rates rise to a theoretical maximum of 384 Kbps, although in the field available data rates may often be as low as 20 Kbps.
Read moreWhich of the following is 2.5G standard?
Which of the following is a 2.5G CDMA standard? Explanation: IS-95B (Interim Standard 95B) is code division multiple access standard for 2.5G. It is an upgradation of IS- 95 which is a second generation standard of CDMA.
Read moreWhat do you mean by 2.5G and 3G?
2.5G speeds can run as high as 56 kbps through compression software but they really connect at speeds between 25 to 50 kbps. 3G: Third generation also is digital but it promises to produce high standards of service, including streaming audio and video and promises quick download times.
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