3G stands for third generation, and is a wireless industry term for a collection of international standards and technologies aimed at increasing efficiency and improving the performance of mobile wireless networks. 3G wireless services offer enhancements to current applications, including greater data speeds, increased capacity for voice and data and the advent of packet data networks versus today's switched networks. With 3 G times arrival, Mobile phone study has accepted by people more and more The paper introduce mobile learning(M-learning) and prove-the feasibility of mobile telephone lear...
