What is the difference between UMTS and edge?

Universal Mobile Telecommunication System (UMTS) and increased data speeds for GSM evolution (EDGE) are competing mobile communication technologies. These are third generation communication technologies (3G) with new features and abilities that promote mobile phone options, especially those using the global mobile communication system (GSM). In general, these systems differ mainly in speed and the way users approach networks that transmit radio signals. UMTS has different flavors that depend on hardware infrastructure and user devices. It has maximum data transfer speeds that the TOP 3.6 megabites per second, with older systems transmitting data to 384 kbps. These speed differences are not as evident in voice calls as they are on laptops and mobile phones supporting websites. General Radio Service (GPRS) is a recent EDGE enhance that extends its ability to handle multimedia at higher speeds. The UMTS deployment gets drunkRá about a safer division of broadband code with multiple data transmission transmission. Edge nets are capable of decent speeds for text and graphics. UMTS networks use high -speed access to packets at transfer speeds that support large files and mobile data internet activities such as streaming video and music.

Mobile communication media use various radio frequencies based on the technology and region of the world. Although the International Telecommunications Union has determined 800, 900, 1800 and 1900 as standard GSM frequencies worldwide, UMTS networks in the United States (USA) can use 5 MHz bands in these GSM bands. Most UMTS carriers operate on Radio 1700 and 2100 MHZQuenes, while Edge uses a normal four -band GSM frequency.

The rapid development of UMTS has made it the dominant of both technologies. Is fully compatible with GSM - the most widely used mobileUsual technology in the world. Most UMTS headphones currently on the market are dual band devices that can smoothly switch to GPRS for data transfer.

Normally, when consumers and businesses are selected by carriers for mobile phones and access to a mobile site do not ask which technology the company uses. This significant supervision can lead to customer dissatisfaction because national and international data coverage and data speeds are very different. For mobile communication carriers, it is not unusual to use a 3G hybrid network and provides a faster UMTS service in large metropolitan areas while providing a network of slower edges to customers in less populated areas.