The digital communications industry has experienced tremendous changes for the past decade in terms of exponential technology advancement, as well as improvement in hardware and innovation in software.

Apart from the obvious adaptation of smartphone utilisation in the world and the implementation of faster and more efficient communication networks, especially with observations in advanced economies and major cities of the world, we can witness how modern lifestyles have been influenced by the advent and extensive penetration of smartphones in our daily activities, whether being social or economic.