Mobile addiction

It is believed that wireless telephones were tested on military trains between different cities of Germany. The links among these phones were called "radio telephony", links in 1940s. Early devices were more bulky and used to consume large amounts of power and could merely support a few simultaneous conversations. 

With the passage of time and increasing interest of the people in wireless phones different companies jumped in this field and made it as business line. These companies introduced various attractive features in phones to increase the sell rate. Prior to 1973, telephony links were only installed in cars and other vehicles. Motorola was the company to produce first cell phone(hand held phone).

NTT DoCMo was first to introduce full internet service in Japan in 1999. After which more and more people began to use cell phones all around the world and showed ever-increasing demand for greater data speeds. Keeping this point in view 3G, 4G ( even 5G now a days) mobile broad band were introduced. 

With the foundation of social media sites such as Facebook, Twitter and Skype, the number of cell phone users has been increased to surprising index. Indeed cell phones is one of the basic necessities of modern life. But it has bring some odd changings in natural life style of people.

Everyone is in race to have expensive mobile phone just to brag in friends and other social circle. Young ladies and gentlemen are selling their body parts to buy latest versions of iPhone. Natural discussions are dead in company of friend and public libraries are deserted. In public places, in bars even in class rooms, mobile phone is used everywhere.

Overuse of cell phone has great effects on health and many researches have been done on this issue. But people don't care about health and still use it untill the battery is dead. Kids are getting addict to cellphones. They mostly used to play video games on smartphones and tablets harming their metal and physical health.