International Journal of Engineering Trends and Technology
Currently, instant communication is very possible all over the world due to a rapid growth in mobile phones technology. Each day, a number of mobile phones subscribers and cellular network coverage is escalating tremendously. Today's mobile phones are released with ability nearly to that of a desktop computer. The ubiquity nature of mobile phones and extended network coverage allows for constant connectivity, easy flow of information and accessibility. Students use mobile phones to store lecture materials, tutorials, communicate with colleagues and surf the internet for different purposes.