Mobile

Now a day’s technology is improving much and much. In olden days kings were using some birds like pigeon to pass information to other kings. After that period people were passed their information to others through letter. All those did not help for emergency time. Then graham bell invented the telephone for telling or passing matters to others. That helped much for people when compared to letters. Even though people need some other technology for emergency. Because if we met with an accident in outer area like there is no telephone facility at that time we can’t get help.
Later we got a new technology. That is mobile phones. We can take that where ever we wants to go. These mobile phones helped us a lot in emergency situations. We can contact easily the person whom we want. These mobile phones provide many services like sms. Sms means short message service. We can send message when we could not make a call. It has many advantages. We can make a call in low cost too. Where ever the person staying we could contact them easily. This technology will be helpful for us a lot.