3G vs 4G Essay Example | Topics and Well Written Essays - 2250 words

3G vs 4G - Essay Example This paper outlines the differences between Third Generation (3G) and Fourth Generation (4G) in the wireless technology. 4G technology is very high speed wireless Internet access. 4G technologies are basically the extension of the 3G technology in terms of speed and quality. Our analysis provides the major differences between 3G and 4G wireless technology in terms of price, speed, and quality. 1. Introduction In the past few years, modern communication and collaboration technologies have developed so fast, that it can be a bit hard to deal with everything new. Simply a couple of years before we had to get used to new technology with third generation communication systems. Without a doubt, this technology based systems were offering faster and better mobile communications standard as compared to ever before. 3G systems are offering data rate and download speed of up-to 3.1 Mega Bit per second. Though, not long ago an innovative standard was initiated by telecommunication corporations globally, known as 4G communication systems (GBESX; Chavis). In this scenario, 4G technology is the 4th generation of wireless cellular communication standards. At the present, there are 2 major categories of 4G communication and data networks developed in the United States: (GBESX; Chavis) WiMax: that is established by Sprint in cooperation with its technology and business associates LTE: that is a technology based extension of the GSM communication network used by T-Mobile, Verizon and AT&T In addition, both the Third Generation (3G) and Forth Generation (4G) are standards developed for wireless and mobile communication technology. Basically, these Standards demonstrate how the airwaves can be used for transmitting data and information. This data can be voice or files. 3G was initially launched to the public in Japan in the year 2001. However, currently, the networks for the majority of wireless communication technology and carriers in the United States were 3G. 3G communications technology networks were a major development over old technology of 2G communication networks, presenting superior speeds for information transfer. However, the upgrading that 4G presented over 3G is frequently less pronounced (Diffen). Basically, 3G and 4G mobile technology have many differences. The most of them are remarkable, their communication rate, rates of data transfer; signal quality, cost, technology and power are extremely divergent. Though, the application of 4G networks has faced a number of challenges and difficulties. Unlike 4G, 3G technology is not completely defined by leading bodies having control of wireless technology management (Chavis). Moreover, the purpose of the 4G communication network is to noticeably increase data transmission rate. As compared to earlier communication networks, it focuses on data and information transmission, rather than voice based data. That in itself is extraordinary, for the reason that it outlines the reformation from voice based m obile communication networks to data based mobile communication networks. It as well is a possible threat for cable Internet suppliers, for the reason that 4G speed can be as fast as optical fiber data transmission speed (Himalaya; Segan). 2. Upgrading From 3G to 4G This section discusses the motive behind the upgrade of the 3g technology to present 4g technology based systems. Though, all this accomplishment of the 3G network all through the globe took almost a decade. In this scenario, The International Telecommunications Union (ITU) plans to have the 4G communication network rolled out to the worldwide marketplace in a great deal more efficient as well as timely way. On the other hand, improvements made between 2G and 3G necessitate