Introduction of 3g and 4g technology pdf

Comparative study of 3g and 4g in mobile technology. This paper will not offer an indepth analysis of 5g because serious development has not yet begun. Potential and current applications include amended mobile web access, ip telephony, gaming services, highdefinition mobile tv, video conferencing, and 3d television. Potential and current applications include amended mobile web access, ip telephony, gaming services, highdefinition mobile tv, video conferencing, and 3d. Current research in mobile wireless technology concentrates on advance implementation of 4g technology and 5g technology. Since the introduction of the first standardized mobile phone network in 1982, succeeding standards have been adopted and deployed approximately every nine years. The problem is rapidly getting worse with the increased usage of 4g to describe, in many cases, technologies that are basically just evolutions of 3g technologies. Learn everything you need to know about 5g technology and how it will redefine communication, entertainment, and the way people connect to the world. Fourth generation 4g will provide access to wide range of telecommunication services. This white paper describes the state of global 2g, 3g, and 4g cellular services and what alternatives are available to companies when deploying iot m2m cellular devices internationally.

In 2010, the total mobile subscriber base in north america. In earlier mobile generations2g and 3gother countries and regions led the world in wireless. Imtadvanced, vision in 2003, first release in 2012 5g. The objective of this paper is to compare 3g and 4g mobile technology using descriptive analysis and previous study. Identifying the strengths of the underlying technology of a cell phone is simple as long as you understand the meaning of 1g, 2g, 3g, 4g, and 5g. The itu international telecommunications union has specified that the peak speed requirements for the 4g standard are to be 100mbps for a mobile connection such as in a car and 1gbps for stationary connections such as sitting at a computer. The companies are upgrading 3g technology by initializing the introduction of high speed downlink packet access hsdpa service, which increases the. Comparision of 3g wireless networks and 4g wireless networks.

A number of pdas and notebooks are fabricated with wimax chips to acquire 4g signals. But before 4g, there is 3g technology, and it is still widely used today. The data transfer speeds here are four time that of 3g making iptv and interactive gaming a reality on mobile phones. Compared with the current 4g lte technology, 5g is targeting to reach both high speed 1 gbps, low power and low latency 1ms or less, for massive iot, tactile internet and robotics. A comparative introduction to 4g and 5g authentication. The companies are upgrading 3g technology by initializing the introduction of high speed downlink packet access hsdpa service, which increases the downlink data rate of packet services, and by finalizing specifications for high speed uplink packet access hsupa, which enhances uplink speed. Get more information about ppt on 4g technology ppt by visiting this link. Introduction the wireless network refers to any type of network that is not connected by cables of any kind. After the much used 2g and 3g network technologies, the 4g technology consists of all the basic standards of both of these with advanced modifications and changes.

These have been created to support the effective delivery of a range of multimedia services. If youre buying a new smartphone, youll need to choose a type of data network. Pdf third generation 3g mobile networks faces a new rival. It is a method by which homes, telecommunications networks and enterprise business installations avoid. Fifthgeneration 5g telecommunications technologies. Mobile 3g technologies potential voice capacity improvements1 reference 1x 3x 14x analog 1980s gsm 1990s cdmaone 1990s 1 approximate total number of subscribers serviced within same spectrum based on amps 1g, gsm and cdmaone technology commercial deployed in 1990s. Introduction cellular network technologies have evolved over several generations, including 2g, 3g, and 4g, and 3gpp 3rd generation partnership project is actively developing 5g specifications. Explore summer 2006 3g mobile communication networks 6 3g mobile communication networks back ground third generation 3g is the generic term used for the next generation of mobile communications systems. This short course aims to provide a concise synopsis of how lte operates, focusing on the driving factors behind lte, as well as the architectural view of an lte deployment. Here we are sharing one of the latest technology 5g. Introduction 3g is the third generation of mobile phone 2 3 standards and technology and represents one of the biggest opportunities the business world has ever seen, increasing the potential of mobile internet and opening. The term 3g is short for 3rd generation, the third generation of wireless technology. In this paper, the following issues are considered.

The main attributes and differences between wimax and lte. Fifthgeneration 5g mobile technologies represent the. Introducing 5g networks characteristics and usages. The necessity for 4g networks is associated with the increased utilization of data websites such as you tube and facebook, which require tremendous bandwidth in order to be used successfully. What really is a third generation 3g mobile technology itu. Comparison 1g 2g 3g 4g 5g period 1980 1990 1990 2000 2000 2010 2010 2020 2020 2030 bandwidth 150900mhz 900mhz 100mhz 100mhz x bw pr. Network evolution in 3g 4g international journal of. It is still a research lab standard, the stage of broadband mobile communications that will replace the third generation 3g. Till last year, we were thinking about the 3g technology and associated technological comforts like high speed. Lte is now widely established as a mobile broadband solution on a global basis. Introducing 5g networks characteristics and usages the fifth generation networks 5g is currently under development and will hit the market at the horizon 2020. Introduction with the deployment of 3g 3rd generation mobile communication systems in process, the interest of many research bodies shifts towards future systems beyond 3g. What really is a third generation 3g mobile techn ology introduction there are currently widely different views throughout the wireless industry as to what constitutes a 3g wireless access network. The 4g is refers to the fourth generation of wireless technology.

This paper explores and identifies pros and cons of 4g technology and proposes required. What is 5g everything you need to know about 5g qualcomm. It was a complete redesign and simplification of 3g network arch itecture, resulting in a significant reduction in transfer latency and thus, increasing efficiency and speeds on the network. What really is a third generation 3g mobile techn ology.

Introduction telecommunication providers and technology companies around the world have been working together to research and develop new technology solutions to meet growing demands for mobile data from consumers and industrial users. It is also the general technology for mobile networking, passing the recent 4g. Today, the united states is a global leader in 4g wireless. Now that we have at last come at ease with the 3rd generation tech, science is moving forward to the 4th generation of cellular wireless technology. An introduction to 4g wireless mobile technology product. In terms of speed and efficiency, 3g technology is much better compared to its predecessor, the 2g. Nov 11, 2019 identifying the strengths of the underlying technology of a cell phone is simple as long as you understand the meaning of 1g, 2g, 3g, 4g, and 5g. The 3g technology is capable of transferring data at theoretical top speed of just 7. It is still a research lab standard, the stage of broadband mobile communications that will. Network evolution in 3g 4g international journal of computer. Mar 25, 2015 the image above is self explanatory, it can tell the difference within the technology 3g we were living in few years back and what thrill we are enjoying from 4g technology. Aug 07, 2009 an introduction to 3g technology 11 years ago permalink buenas dias there hows it going for you. In order to make smooth transition from 3g to 4g the mobile communication companies are promoting super 3glte. In order to make smooth transition from 3g to 4g the mobile communication companies are promoting super 3g lte.

Itu has specified imta imtadvanced for 4g standards. The necessity for 4g networks is associated with the increased utilization of data websites such as you tube and facebook, which require tremendous bandwidth in. Lte is capable of giving a full support to the spectrum bands. A 4g system must provide capabilities defined by itu in imt advanced. Cellular network technologies have evolved over several generations, including 2g, 3g, and 4g, and 3gpp 3 rd generation partnership project is actively developing 5g specifications. The pre 4g technology is known as 3gpp long term evolution. Role of the itu in the definition of 3g mobile standards. The companies are upgrading 3g technology by initializing the introduction of high speed downlink. The main both in definition and technically differences between 3g and 4g.

Physicalcommunication32010217244 contents lists available at sciencedirect physicalcommunication journal homepage. Lte long term evolution is yet another technology under the brand of 4g technology. Evolving mobile technologies deliver great mobile experiences. A study on third generation mobile technology 3g and. Wimax forum officially declared wimax to be 3g technology so. The fourth generation 4g technology is the fastest technology provide for data transfer. The 5g is the fifth generation of the standards of telecommunication hardware. Very good information, but it is not only theory, we could have a closer contact with the applied. This is based on a set of standards used for mobile devices and mobile telecommunications use services and networks that comply with the international mobile telecommunications2000. The deployment of 4g networks should be in the 20102015 timeframe and will enable another leap in wireless datarate and spectral efficiency.

Upgrading the current 3g networks to wimax is difficult in comparison to lte. Which kind of companies are implementing which type of technology. A descendant to 2g and 3g technology aiming to provide very high data transfer rates. Depending on the time such new systems are planned to be introduced and on the. The fourth generation of wireless standards for cellular systems is 4g, the planned successor to the 3g standard.