Evolution of 3G and Its Utility Through the Android
The Wireless Technology has made leaps and bounds in their applications. 3G is the latest among its evolution and has taken the world by storm. It is an improvement over 1G and 2G technologies. In the acronyms, G stands for Generation. While 1G used analogue technology for communications, 2G was an improvement with long distance communication being made convenient and affordable.
What exactly is 3G? In what way is it better?
3G is that technology which revolutionized the communication network by enabling the handsets and mobiles to have with high speed transmission ability. As a result, it facilitated users to have access to multimedia ns roaming facilities along with provision for high speed transmission of data across the globe. The advantage of having a 3G connection is that you can easily browse Internet from wherever you are, surf the web for information, download and upload matters and last but not least make voice and video calls.
3G, on its part has many advantages to boast off. But, it has certain requirements to be met with. The important among them is that your handset/ mobile should have 3G compatibility along with a SIM card or 3G data card. The user, in order to utilize the connectivity shall subscribe with a service provider who provides such facility. The result is that, even though you are out of 3G network signal, you can still enjoy the access to at least 2G or 2.5G network.
Now comes the usage part. 3G is only connectivity and for this to be effective on the device you have, it is necessary to have an operating system (OS) which is equally effective. The most popular among the OS is Android which helps the user to carry out all the applications like email, browsing, sending messages and receiving them without much hassle. Furthermore, it is written in Java programming language which is quite user friendly. Android, on its part is quite compatible with all the new technologies like Wi-Fi, Bluetooth etc which are hardware dependant.
It can also support additional features like camera, GPS and accelerometer. This facility enables the user to have two cameras in their 3G phones. One camera can be used to make video calls and another to capture the image of the person with whom you are in conversation.
3G has many advantages which makes it quote popular with the users. It helps in transferring data at a very high speed and has the provision to support IPTV. This has, in turn, helped the user to not only surf the internet but also watch some of his favourite programs through mobiles. A person, on the move, now can definitely watch the programs he likes without any hitch.
The 3g connectivity along with Android as an operating system has enabled the business travellers with many advantages. They ca while travelling attend to video conferencing, conducting meetings etc. The enhanced audio and video streaming helps in easy sharing of information over a long distance without affecting its quality. It has also made it possible to browse the web and WAP at higher speeds. Thus, even though taking 3G connectivity is costly, its advantages outweigh the cost factor.
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