The wireless technology has changed the way how people lead their life in a great way. In a survey conducted among citizens in India, United States, China, South Korea and Brazil, it was revealed that wireless technology helped them in getting connected to large group of potential customers within quick time and it even assisted the households in accessing the health related information at their finger tips.
Whenever an individual thinks about the wireless technology, the first device that strikes his/her mind is mobile phone. When enquired nearly 98% of mobile users in India and South Korea have stated that they use mobile for answering and making calls.
