Mobile Communication History: From Telegrams to Smartphones
- 1. MOBILE COMMUNICATION By:Ida, Ruby and Yok
- 3. Before we have mobile phones, people communicate by sending letters.
- 4. Telegram was invented in 1835.By Samuel Morse. nowadays most of the people don’t use telegram any more.
- 5. Pager was invented after Telegram. The very first telephone pager was invented in 1949 by Al Gross.
- 9. Mobile phones are very important for our life because we can keep in touch with friends around the word and they are life savers too.