Comparison between 3g and 4g technology pdf

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 biggest difference between the two is in the existence of compliant technologies. There are a bunch of technologies that fall under 3g, including. The basic difference between 3g and 4g is in terms of.

The comparison between 4g and 5g wireless technology in relation to its speed. 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. As recently as mid2010, the networks for most wireless carriers in the u. The points covered below presents the difference between 3g and 4g technology. 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. Difference between 3g and 4g technology with comparison chart. International journal of computer science issues, volume 8, issue 5, no 3, september 2011, issn 16940814. The difference between 3g and 4g technology is based on technology compliance, data transfer rate, capacity, ip architecture and number of connections, etc. Among the features of the fourth generation technology is also the possibility of obtaining a higher degree of security and data protection, video transmission. A comparative study on 4g and 5g technology for wireless. Each g generally requires you to get a new phone, and. 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.

There are a bunch of technologies that fall under 3g, including wcdma, ev. This allowed for a better full service for cell phone users wishing to access the internet. The main reason for 3g to 4g all ip network evolution is to form the same. Pdf comparative study of 2g, 3g and 4g researchgate. Standards specify how the airwaves must be used for transmitting information voice and data. Obviously, 3g was once acclaimed as a recent technology in the field of wireless. A comparative study on 4g and 5g technology for wireless applications. Incidentally, keep in mind that 3g and 4g technologies are data only.

The difference between 3g and 4g technology is based on technology compliance, data transfer rate, capacity, ip architecture and number of. Comparative study of 3g and 4glte network journal of advances. Whats the difference between 3g and 4g cellular systems. When it comes to data bandwidth 3g provides 21 mbps and 4g offers 1 gbps maximum data bandwidth. Comparision of 3g wireless networks and 4g wireless networks. Sagar patel at charotar university of science and technology.

This allowed for a better full service for cell phone users wishing to access the. 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. 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. Background difference, definitions, technologies progress, speed rate of. Comparative study of 3g and 4g in mobile technology ijcsi. In fact, lte is an advanced form of 3g that marks an audacious shift from hybrid data and. 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 standard here is referred in terms of how the airwaves transmit the voice and the data over the networks. International research journal of engineering and technology irjet eissn. Both 3g and 4g technology are the communication standards set for wireless technology by international telecommunications committee itur. What are the differences between 1g, 2g, 3g, 4g and 5g. The word wide revolution in mobile is changing our lives in term of the way we work, learn and interact.