What is a Smartphone?

smartphone is a portable device that combines mobile telephone and computing functions into one unit. They are distinguished from feature phones by their stronger hardware capabilities and extensive mobile operating systems, which facilitate wider software, internet and multimedia and functionality, alongside core phone functions such as voice calls and text messages. Smartphones typically contain a number of metal oxide semiconductor integrated circuit chips, include various sensors that can be leveraged by pre -included and third -party software and support wireless communications protocols. Early smartphones were marketed primarily towards the enterprise market, attempting to bridge the functionality of standalone personal digital assistant devices with support for cellular telephone , but were limited by their bulky form, short battery life ,slow analog cellular networks and the immaturity of wireless data services.             

Importance of Smartphones nowadays

Nowadays technology plays a vital role in people's life. Peoples use technologies everywhere: work, education, social life and etc. One of the biggest technology advancement is smartphone technologies, which have brought out a massive impact in people's lives. People around the globe can easily get connected with each other through phone , text messages, email and others services. Smartphones also, helping people to be social active by providing many apps and social media, such as Twitter, Facebook, instagram etc. Built in Global Positioning System [GPS] gives direct, pinpoint your location and provide all necessary information, therefore show more content. Many devices come with a wide number of tools that might increase peoples productivity. You do not have a retype contact list manually, everything can be synced with your computer or be saved on cloud storage. There are many applications that allowing employees to access information while on an off site job, vacation or at home. Lastly another main function that smartphone serve is photos and videos function.