Wireless technology is a fast growing one with lots of exciting actions wlan rapidly growing o 802. I did a presentation back in 20 on the concept of smart batteries. A study on third generation mobile technology 3g and. Technologies such as 3g, wifi, wimax and uwb work together to meet unique customer needs. This ppt providing you the information about 3g mobile technology,for more information click here 3g network this slide set presents network controlled usage scenarios for inter technology selection and ho control as a means to understand the importance of such use cases,for more click here ppt. If it is not in the technology section it will almost certainly be in the business section and relate to the increasing share prices of operators or equipment. There are some key components for the successful deployment of the 4g wireless technology. Nowadays, we use our mobile phones for banking, to check ticket availability at a cinema hall, and many more. Wireless networking technology from principles to successful implementation steve rackley amsterdam boston heidelberg london new york oxford paris san diego san francisco singapore sydney tokyo newnes is an imprint of elsevier.
Until very recently, we needed a computer wired to a port, to get online. Sep 05, 2014 a 5g network will be able to handle 10,000 times more call and data traffic than the current 3g or 4g network. Allow broadband wireless networks to operate in tv licensed band tv licensed band release. This is basically a concurrent data transfer path technique. A free powerpoint ppt presentation displayed as a flash slide show on id. We made a tutorial on this topic, the slides and video is embedded below. Enhanced data rates for gsm evolution edge is a digital mobile phone technology that allows improved data transmission rates as a backward compatible extension of gsm. Features of 3g 3g telecommunications, is a generation of standards for. There are currently widely different views throughout the wireless industry as to what constitutes a 3g wireless access network. Get more information about ppt on 4g technology presentation by visiting this link. The w cdma physical layer suggests information transfer services to mac and higher. Latest news and information on 3g, 4g, 5g wireless and technologies in general.
Refer 5g network architecture more more description of 5g network. Sep 29, 2016 this presentation is about how 4g networks work. The ability to connect the user to different wireless access technologies, like 2. It uses radio waves to transmit and receive data directly to and from the potential users whenever they want it. This wireless presenter has a few buttons in the device and is used by educators, top executive, trainers as well as marketing professionals or human resource managers or sales professionals who need to host powerpoint presentations. The universal mobile telecommunications system umts is a third generation mobile cellular. Difference between 4g and 5g compare 4g vs 5g difference. The uploader spent hisher valuable time to create this 3g vs wifi powerpoint presentation slides, to share hisher useful content with the world.
The fifth generation of mobile network technology is rolling out, but the fourth. View and download wifi wireless network, powerpoint presentation,give your attractive presentation with our ppt of wifi wireless network. Imtadvanced, vision in 2003, first release in 2012 5g. Powerpoint presentation on 3g powerpoint presentations. The network structure includes the wireless network interface adapters and base stations that send and receive the radio signals.
Introduction to wireless networks when you invent a new network. Edge is considered a pre3g radio technology and is part of itus 3g. Even wired telephones are becoming a thing of past. Outline 3g overview advantage, capabilities, organizations, imt 2000 radio interface, technologies, evolution paths umtsfdd wcdma spreading codes, physical layer, mac layer, rlc layer, rrc layer hand over power control qos support whats next after 3g.
It is basically the extension in the 3g technology with more bandwidth and services offers in the 3g. The uploader spent hisher valuable time to create this next generation nextg wireless networks powerpoint presentation slides, to share hisher useful content with the world. Enhanced data rates for gsm evolution edge is a digital mobile phone technology that allows improved data transmission rates as a backwardcompatible extension of gsm. Application services presentation layer session layer. Very informative presentation on 3g wireless technology. 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. A nomadic version would keep wimaxenabled devices connected over large areas, much like todays cell phones. Downloads for windows downloads for mac downloads for android. Data download speeds on 5g networks are likely to be several hundred times more than 4g. Comparative study of 3g and 4g in mobile technology. The third generation 3g cellular networks provide ubiquitous connectivity but low. As recently as mid2010, the networks for most wireless carriers in the u. Whereas cellular phone services such as sms texting followed the evolution from original analog to digital 2g technology, nextgeneration mobile technologies provide. Ppt third generation 3g systems powerpoint presentation.
Introduction 3g is the third generation of mobile phone 2 3. Audio and speaker technology has evolved significantly with the advent of wireless communication technologies. The following table shows a comparison of download speeds on various flavours of 2g, 3g, 4g and 5g mobile networks. It discusses and analyzes the application of 3g technology, such as video calls, wireless internet access and remote monitoring. We can compare it with wifi based on the following factors.
Comparative studies on 3g,4g and 5g wireless technology. Will allow users to download a fulllength feature film within five minutes. Will also be able to stream highdefinition television and radio to handheld devices. The pattern is a wireless initiative called the international mobile communications 2000. The 3g performance advantagetime to download a 1 mb file. Physical layer, mac layer, rlc layer, rrc layer hand over power. The 5g technology makes use of all the existing cellular wireless technologies2g, 3g and 4g.
Pdf different generations of cellular networks system. Mobile and wireless networks have made tremendous growth in the last fifteen years. Interworking of 3g cellular networks and wireless lans. Wimax has the bandwidth efficiency of less than or equal to 5bpshz and wifi has the bandwidth efficiency of less than or equal to 0. Wireless networks are slowly developing from 1g analog system to 3g. 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. Wimax is a full duplex technology and wifi is a halfduplex technology. Pdf international mobile telecommunications2000 and 3g. This growth has seen many generations from 1g, 2g, 3g, 4g and 5g. Download 3g ppt presentation slides and seminar report in pdf for free for cse students.
Apart from high throughput it provides following featutes to the users and providers of this technology. The general misconceptions of the wimax and 3g are. Ubc, canada 3g4g wireless, compt 880 presentation by simon xin. Wireless technology powerpoint ppt presentation slides. Evolution to seamless networking 4g wireless challenges where are we. Next generation nextg wireless networks powerpoint presentation. Remote mouse turns your iphone or ipad into a set of wireless. Pdf 5th generation mobile technology a new milestone to. Power presenter is a wireless powerpoint remote control that let you play your powerpoint presentations using a small but powerful wireless presenter tool. The wireless mobile communication standards are the major contributors.
One may suppose that near soon many mobile phones will have wimax adapter too, besides their 3g, 2g, wlan, bluetooth etc. An introduction to 5g technology electronics for you. The improvement that 4g offers over 3g is often less pronounced. Thirdgeneration, or 3g, technology supports web surfing, wireless video and other services and the start of. Mar 15, 2020 3g follows a pattern of gs that the itu started in the early 1990s. Presentation on 3g wireless technology by salman ahmed. This wifi ppt presentation also use for other topics wireless network,wifi,about wifi,wifi technology,wi fi technology, wireless technology,what is wifi,wifi range,wifi usage etc.
Whereas cellular phone services such as sms texting followed the evolution from original analog to digital 2g technology, nextgeneration mobile technologies provide for. A ofdma orthogonal frequency division multiple access modulation. The following table shows a comparison of download speeds on various flavours of. Mac handles the scheduling of data on air interface depending on higher layer rrc configured parameters. Wireless technologies are secure specification that allows users to access information instantly via handheld wireless devices such as mobile phones, pagers, twoway radios, smartphones and communicator. All important details regarding 3g technology are given in this presentation. Mar 18, 2016 contains all points about 4g technology. Wimax, zigbee, uwb, 3g and 4g mobile application platforms mobile ip, tcp for wireless multihop ad hoc networks omac and routing protocols opower control and topology control ocapacity of ad hoc networks sensor networks oinfrastructure, mac, and routing protocols oalgorithms for query processing. Wireless technology has transformed our lives in many ways. In terms of the osi reference model, the radio signal operates at the physical layer, and the data format controls several of the higher layers.
Broadband wireless is a technology that promises highspeed connection over the air. Next generation nextg wireless networks powerpoint. Finally, it puts forward the growth trends of 3g technology in the future. Ppt on wireless technologies wireless lan wi fi free 30. Next generation mobile technologies, including 3g and 4g wireless, offer consumers an expanded range of mobile communications options beyond the advances made possible by the secondgeneration wireless technology of the 1990s. Ppt on wireless technologies free download as powerpoint presentation. Download the seminar report for 4g wireless systems. The basic difference between 3g and 4g is in data transfer and signal quality. Wimax is similar to the wireless standard known as wifi, but on a much larger scale and at faster speeds. Wireless communication is the transfer of information over a distance without the use of enhanced. Introduction wireless network is an interconnection of many systems capable of providing service to mobile users within a particular geographic region country or continent in wireless network, data are carried by electrical wave e. Nowadays many mobile phones have also a wlan adapter. The telecommunication industry is seeing rapid growth in the last few decades.
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