These days every one having mobile phone with internet, for this using of the technology like 2g, 3g now 4g technology. Now every 2g (GSM) is available in any place of the world. But using the 2g technology data rate is very limited in mobile technology. This cause is infected to downloading the videos and music is very slow. Due to this various technologies are improved a lot. 4G is one of the technologies to improve speed of internet to get high-speed wireless network design to carry the data.


The 4G data transfer like a broadband with 100mbps to 1Gbps while the device is stationary, to get the high security with the aid of VoIP, IPv and OFDM technology functions. While the 3g technology mix the circuit and packet switches network. Only 4g based packet switches (TCP/IP).

4g Technology Applications & Advantages:

4G technology based on Wimax technology surviving with board band speed.4G specified by   International Mobile Telecommunications Advanced (IMT-Advanced). All the data transfer using the IPv6 to use the mobile phone in IP. Wimax is mainly used for less expansive rather than cable or DSL to subarbun and rural areas. WIMAX (Worldwide Interoperability for Microwave Access) is a Tele communication which is used in 4G technology to provide Wi-Fi to long distance in various ways for point-to- point to access the mobile data in full mode. It is according to IEEE 802.16 standards also know as Wireless MAN for example to access internet on laptop without physically connecting laptop as a wall jack. WIMAX is also increasing the band wide for the data-services.

Lot of technologies are developed from 1970 to 2010. The 4G is began  to develop on  2000 and implemented on 2010.4G stands high speed data transformation ,complete IP,fully supported multimedia, high capacity. 4G contain single global stranded to implant as integration. The 4g Vision is to implement data transfer rates in through the Network.

Download 4g Technology Technical Seminar Paper Presentation PPT.