earticle

영어

5G word pertain to 5th generation communication is also known as tactile internet. A lot of improvements had been seen in telecommunication that is from 1G to 2G; 2G improves to 2.5G and 3G came in to the picture. More improved technology was introduced with advancement in 4G that is 4th Generation. As the 4G technology features improved as an advance version of 3G in terms of speed, data bandwidth & improvement of used technology. As research work in mobile communication is focusing on 5G technology and researches are progressing towards the World Wide Wireless Web (WWWW), Dynamic Adhoc Wireless Networks (DAWN) & totally real wireless world. We are expecting that 5G will be introduced in communication by 2020 which is basically user oriented. In that user can avail specific feature of 5G such as very high speed & massive data bandwidth at the low cost per bit. This paper contains how the technologies are improving from first generation to current and what are the approaches/ methodologies are followed and how can we further improve and can improved future communication technology that will be termed as fifth generation.