IndexN. Contents Page1. Introduction 12. Application of the technology 23. Concept of data communication 44. Capability of the technology 55. Examples of this technology used in the market 66. Advantages and disadvantages 87. Conclusion 98. References `99.The introduction of 3G3G means "third generation " for mobile telecommunications technology. The transfer speed is at least 200 kilobytes per second for information transfer. It is faster than the previous generation which supports no more than 200 kilobytes per second. 3G could find applications in wireless voice telephony, mobile Internet access, fixed wireless Internet access, video calling and mobile TV. 3G shows all the collection of technology to facilitate higher speed for data transfer faster than the previous version. CDMA and GSM were the main categories of telephone technology. The 3G network is made up of these two different technologies that have been developed. 3G smartphone can transfer data at high speed by accessing 3G mobile phone technology, and the average browsing, streaming and downloading speed is extremely fast. 3G also supports the phone to use video calls, watch television and browse the Internet without manually connecting to the Internet and without the need to stay in the nearby wireless network. 3G technology is more functional and has been surpassed by 2G in every respect in most locations. The user will find that the 3G network is faster and progresses further than the 2G application. 3G technology is suitable for use when a certain area has a base station to provide signal or connection to devices. The closer it gets, the better the 3G connection will be and if it goes further away, the 3G network will fall and may cause interruptions in the... center of the card... magnetic wave radiation is dangerous for our life. Prolonged use can affect our brain. Power consumption on 3G technology is higher than 2G. Therefore devices using 3G will use more power and will need to recharge over a period of time. Conclusion 3G compatible smartphones provide convenient services, attractive features and fast speeds that users expect from a high-end phone. Additionally, they offer their owners the ability to be at the forefront of today's innovations in communication. As 3G networks expand across the country and around the world, buyers will be glad they decided to invest in this useful and fun piece of modern technology. References http://en.wikipedia.org/wiki/3G http://wiki. responses.com/Q/Advantages_of_3G_technology http://www.dciexpo.com/3g/advantages-of-3g.phphttp://www.careerride.com/3g-advantages-and-disadvantages.aspx