3G

Definition:

3G stands for 3rd Generation and represents a network standard for mobile phone communication. 3G is used to transmit advanced data services such as Internet and streaming video from mobile phones. 3G is generally faster than previous network standards such as 2G or EDGE.

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javascript

A computer language that is used to make web pages more animated and dynamic. For example, when you click an object on a web page, the web page may use javascript to process and/or react to your request.