![]() ![]() 3G represented another technology leapfrog with mobile data support for web browsing and video calls (as well as Apple’s launch of the iconic iPhone). 2G brought the advent of a digital network, and with it significant improvements in security, quality, and something we all use daily today – text messaging. 1G provided voice-only services over an analog network and service was fraught with dropped calls and poor security. “G” stands for generation and there have been significant step-levels of improvement over the years. It’s probably worth revisiting the progression of mobile technology. ![]() A lot has changed in the last 35 years, but one thing is sure, cellular devices have revolutionized the way we all communicate on a personal and business basis, consume content, and transact our daily lives. Martin Cooper, an engineer with Motorola, is credited with both inventing the cellphone and making the first mobile phone call back in April of 1973, and it took nearly a decade later before commercial service realization in 1984. A carrier is the most common term used for a company that provides wireless wide area networking (WWAN) or “mobile broadband” cellular service offerings. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |