Comparison between 3g and 4g technology pdf

The difference between 3g and 4g technology is based on technology compliance, data transfer rate, capacity, ip architecture and number of. The points covered below presents the difference between 3g and 4g technology. International journal of computer science issues, volume 8, issue 5, no 3, september 2011, issn 16940814. There are a bunch of technologies that fall under 3g, including. 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 unit area frequency analog signal 30 khz 1. The main reason for 3g to 4g all ip network evolution is to form the same. The basic difference between 3g and 4g is in terms of speed through which the data transmission occurs from the sources to the device and also. The maximum uploading rate of 3g is 5 mbps whereas 500 mbps is the highest uploading rate of 4g. Difference between 3g and 4g technology with comparison chart. Both 3g and 4g technology are the communication standards set for wireless technology by international telecommunications committee itur. Background difference, definitions, technologies progress, speed rate of. The biggest difference between the two is in the existence of compliant technologies. A look at the definition, throughput and technology used for various generations of telecom technology.

There are a bunch of technologies that fall under 3g, including wcdma, ev. The basic difference between 3g and 4g is in terms of. International research journal of engineering and technology irjet eissn. A comparative study on 4g and 5g technology for wireless applications. The difference between 3g and 4g technology is based on technology compliance, data transfer rate, capacity, ip architecture and number of connections, etc.

The comparison between 4g and 5g wireless technology in relation to its speed. Pdf comparative study of 2g, 3g and 4g researchgate. Incidentally, keep in mind that 3g and 4g technologies are data only. Whats the difference between 3g and 4g cellular systems. As recently as mid2010, the networks for most wireless carriers in the u. Sagar patel at charotar university of science and technology. Its purpose is to provide high speed, high quality and high capacity to users while improving security and lower the cost of voice and data services, multimedia and internet over ip. The comparison between 1g vs 2g vs 3g vs 4g vs 5g helps analyze capabilities of each of the technologies and features that can be supported by each of them. Difference between 3g and 4g technology with comparison. This allowed for a better full service for cell phone users wishing to access the internet.

This allowed for a better full service for cell phone users wishing to access the. When it comes to data bandwidth 3g provides 21 mbps and 4g offers 1 gbps maximum data bandwidth. The word wide revolution in mobile is changing our lives in term of the way we work, learn and interact. In fact, lte is an advanced form of 3g that marks an audacious shift from hybrid data and. Each g generally requires you to get a new phone, and. Comparative study of 3g and 4g in mobile technology ijcsi. What are the differences between 1g, 2g, 3g, 4g and 5g. Comparative study of 3g and 4glte network journal of advances. Obviously, 3g was once acclaimed as a recent technology in the field of wireless. 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.

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. A comparative study on 4g and 5g technology for wireless. Comparision of 3g wireless networks and 4g wireless networks. The standard here is referred in terms of how the airwaves transmit the voice and the data over the networks. Standards specify how the airwaves must be used for transmitting information voice and data. Among the features of the fourth generation technology is also the possibility of obtaining a higher degree of security and data protection, video transmission.