You might be sending and receiving SMS (and MMS) on a daily basis. However, you still might be wondering, what are SMS and MMS? Here we will give you all the information you need to understand what SMS and MMS are and how they differ. What is SMS? SMS stands for Short Messaging Service. The technology was created in the 1980s; however, the first real use took place in 1992 when a test engineer for Sema Group sent a “Merry Christmas” message to a colleague. It was rolled out commercially o...
