Next generation nextg wireless networks powerpoint presentation. This growth has seen many generations from 1g, 2g, 3g. Ec6802 wireless networks syllabus notes question bank with. Anna university ec6802 wireless networks syllabus notes 2 marks with answer is provided below.
The layman difference between these xg is in the data rate speed which undoubtedly increases from 1g to. The wireless provider noted that some 11% of its postpaid subscribers were on 3g at the end of 2018. Market research estimates that these revenues, from macrocell radio access network ran and core network investments will. Much development and deployment activity has centered around gprs, umts and imt2000, also referred to 2.
Radio network controller for 3g mobile and wireless network. In 2008, india entered into 3g mobile arena with the launch of 3g. 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 intertechnology. Comparision of 3g wireless networks and 4g wireless. Specifically, 3g wireless networks support the following. Radio access networks, services and systems aspects, and core network and terminals. Pdf an investigation of third generation 3g mobile.
Ntt docomo launched the first commercial 3g network on october 1, 2001, using the wcdma technology. Evolution to seamless networking 4g wireless challenges where are we. What different modulation techniques are used in 1g, 2g. It will become a fundamental aspect development of 3g networks will continue. When the 3g was introduced, cell phone users were finally able to talk and access data at the same time and with higher data rates. By examining the two papers on 4g and 3g, namely wireless networks. Wlan wireless lan a wireless lan provides short range, high speed wireless. Dynamic changes in the transmission medium and user mobility often cause severance or emergence of a link and the associated changes in the network topology, i. Wireless surveillance system you dont have to spend hundreds, possibly even thousands of dollars on an expensive home surveillance camera setup, instead, today you are going to learn how to make your own. Verizon wireless private network verizon wireless private network was created to enable verizon 3g and 4g lte wireless devices to send and receive data to and from the customers ip network, without traversing the public internet. The first commercial use 3g network was by monet mobile networks in 2003. Not too much of a problem in 3g, as the 3g wireless component of the integration provides. Very informative presentation on 3g wireless technology.
Wcdma wideband code division multiple access cdma2000. The first commercial us 3g network was by monet mobile networks in 2003. You can add me in facebook, instagram and linkedin. 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. This evolution journey was started in 1979 from 1g and it is still continuing to 5g. What is 3g technology full presentation slideshare. Future and challenges of 4g wireless technology nitika rawat abstract the next stage of progression in wireless communications, after 2g and 3g,i. The proposed 3g system network architecture is ip based. This explain the invented details,features,drawbacks,look of wireless models and comparison and evolution of technology from 1g to 5g and also explaining about wireless. Cdma2000 has various types, including 1xrtt, 1xevdo and 1xevdv. Just days ago, verizon made a similar reveal, saying it expects the end of 3g on its network. Seamless roaming integrated standard networks mobile intelligent internet onwards to ultra wideband wireless ip networks upcoming 3. The high data transfer rates will allow 3g networks to offer multimedia services combining voice and data. Also the imt2000 has accepted a new 3g standard from china, i.
This presentation is explaining all about the generations of mobile or cellular technology 1g2g2. Basically overlay network of data service on 2g networks voice still circuit switched max data rate 57 kbps 384 kbps typical data rates 3070 kbps similar to dialup modem service telcom 2720 4 3g driving factors voice traffic continues to grow 1 billion wireless subscribers occurred in 2002 wireless. The first terminals and networks have been limited to 64 to 128 kbps uplink while the latter products provide 384 kbps uplink. Wifi ppt customer premises equipment physical layer. Current research in mobile wireless technology concentrates on advance implementation of 4g technology and 5g technology. Ppt third generation 3g systems powerpoint presentation.
A 3g phone cannot communicate through a 4g network, but newer generations of phones are practically always designed to be backward compatible, so a 4g phone can communicate through a 3g or even 2g network. Wlan wireless lan a wireless lan provides short range, high speed wireless data. Evolution of mobile wireless technology from 0g to 5g. The 3gpp organizes its work into three different streams. Network ngn offers one platform for different wireless networks. Latest trends in wireless mobile communication 3g to 4g. Next generation nextg wireless networks powerpoint. 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. Itu has not provided a clear definition of the data rate users can expect from3g equipment or providers. Mar 27, 2015 3g vswifi seminar and ppt with pdf report. Explore summer 2006 3g mobile communication networks 5 abstract over the past decade, wireless communications has seen an exponential growth and will certainly continue to witness spectacular developments due to the emergence of new interactive multimedia applications and highly integrated systems driven by the rapid. 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. 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 intertechnology selection and ho control as a means to understand the importance of such use cases,for more click here ppt. Umts standard is generally preferred by countries that use gsm network.
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. 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. Just days ago, verizon made a similar reveal, saying it expects the end of 3g on its network to come by the end of 2019. The 3g is the short term for third generation wireless. 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.
Wireless networking technology provides wireless highspeed internet and network connections. A free powerpoint ppt presentation displayed as a flash slide show on id. 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. He sends them over into ritas powerpoint application, and they edit the new slide together. Powerpoint is the worlds most popular presentation software which can let you create professional 3g vs wifi powerpoint presentation easily and in no time. Introduction the wireless network refers to any type of network that is not connected by cables of any kind. Jul 25, 20 this presentation is explaining all about the generations of mobile or cellular technology 1g2g2. The network structure includes the wireless network. The license fee to be paid for 3g network is much higher as compared to 2g networks. G stands for generation, so when you hear someone refer to a 4g network, that means theyre talking about a wireless network based on fourthgeneration technology. All important details regarding 3g technology are given in this presentation.
This allowed for a better full service for cell phone users wishing to access the. Difference between 2g and 3g technology engineersgarage. The fourth generation 4g technology is the fastest technology provide for data transfer. In 2008, india entered into 3g mobile arena with the launch of. Oct 06, 2016 in this video we will discuss about generations of wireless mobile telecommunications technologies also denoted with g. Market research estimates that these revenues, from macrocell radio access network ran and core network investments will remain flat in 2014. It is still a research lab standard, the stage of broadband mobile communications that will replace the third generation 3g. Mar 15, 2020 3g follows a pattern of gs that the itu started in the early 1990s. Comparision of 3g wireless networks and 4g wireless networks. The wireless mobile communication standards are the major contributors. In this video we will discuss about generations of wireless mobile telecommunications technologies also denoted with g. The network construction and maintenance of 3g is much costlier than 2g networks.
If you have any querry then please ask questions in the comment section. The telecommunication industry is seeing rapid growth in the last few decades. Functionalities include reuse of 3g subscription, network selection, 3g system based authentication, authorization and security using simusim card wlan access will rely on existing 820. Introduction to wireless networks when you invent a new network. The point of belonging to a network is in having relationship with other entities in the. The overlay issues in emerging 4g wireless networks.
The pattern is a wireless initiative called the international mobile communications 2000. Presentation on 3g wireless technology by salman ahmed. However, tcp has not been designed bearing in mind wireless networks. This helps you give your presentation on 3g vs wifi in a conference, a school lecture, a business proposal, in a webinar and business and professional representations the uploader spent hisher valuable time to create this 3g. A successor of 2g and 3g, 4g promises a downloading speed of 100mbps and is yet to. Introduction the wireless network refers to any type of network.
Also explore the seminar topics paper on 3g vs wifi with abstract or synopsis, documentation on advantages and disadvantages, base paper presentation slides for ieee final year computer science engineering or cse students for the year 2015 2016. 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. There are currently widely different views throughout the wireless industry as to what constitutes a 3g wireless access network. 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. Ec6802 notes syllabus all 5 units notes are uploaded here. Powerpoint is the worlds most popular presentation software which can let you create professional next generation nextg wireless networks powerpoint presentation easily and in no time. It will become a fundamental aspect development of 3g networks. Ppt 3g network powerpoint presentation free to view. A uap performs protocol and frequency translation, content adaptation, and qos negotiationrenegotiation on behalf of users. If so, share your ppt presentation slides online with. The network structure includes the wireless network interface adapters and base stations that send and receive the radio signals.
Ppt 3g wireless powerpoint presentation free to download. Explore 3g vs wifi with free download of seminar report and ppt in pdf and doc format. Air interface for fixed and mobile broadband wireless access systemsamendment 2. Analog cellular networks the main technological development that distinguished the first generation mobile phones from the previous generation was the use of multiple cell sites, and the. When the 3g was introduced, cell phone users were finally able to talk. International mobile telecommunications2000 and 3g wireless. This explain the invented details,features,drawbacks,look of wireless models and comparison and evolution of technology from 1g to 5g and also explaining about wireless application and their services. What are the differences between 1g, 2g, 3g, 4g and 5g.
This helps you give your presentation on 3g vs wifi in a conference, a school lecture, a business proposal, in a webinar and business and professional representations. Wireless networks usually exploit the fact that the radio. Abstract the 3g and the 4g wireless networks have been studied and with the reference of the upcoming 5g network and other reference material, to create a near talk among the 3 systems. It comes with enhancements over earlier wireless technologies, such as highspeed transmission, advanced multimedia access, and global roaming.
This helps you give your presentation on next generation nextg wireless networks. Scribd is the worlds largest social reading and publishing site. Powerpoint presentation on 3g powerpoint presentations. This provides freedom of movement and the ability to extend applications to different parts of a building, city, or nearly anywhere in the world. Download 3g ppt presentation slides and seminar report in pdf for free for cse students. What different modulation techniques are used in 1g, 2g, 3g. 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. Sep 09, 2009 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 intertechnology selection and ho control as a means to understand the importance of such use cases,for more click here ppt. The first precommercial trial network with 3g was launched by ntt docomo in japan in the tokyo region in may 2001. Analog cellular networks the main technological development that distinguished the first generation mobile phones from the previous generation was the use of multiple cell sites, and the ability to transfer calls from one site to the next as t. Architectures for wireless networks mobility and lack of tethered links between the communicating entities present unique technical challenges.
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