Multimedia SMS Service (MMS) is a service that stores and forwards SMS, which allows mobile users to exchange multimedia SMS. It can be seen as a further development of SMS, and MMS can transfer more media forms:
Combination of various items above audio images
Multimedia SMS Service (MMS) is a very important service, which can include multiple different media in one information, you can send a SMS to multiple recipients. The sender can build a multimedia SMS very simplely. They can send photos of a built-in or external camera, or create their multimedia SMS using the previously available phones or pictures and sounds downloaded from a website. Even if the recipient's phone is turned off, multimedia SMS will still be stored. When the recipient is turned on, the text message will be sent immediately. In a non-roaming situation, the user can allow a multimedia SMS to be automatically downloaded to his mobile phone, and then the user will receive the letter notification, and you can see SMS immediately. Several multimedia SMSs can be displayed on the user's mobile phone at the same time in order to watch or forward them later. Every multimedia SMS contains a few pages (you can do a bit ratio with a PowerPoint slide). On each page, there can be a picture and a paragraph, and an audio file is an attachment. The user can specifically set the display time of each "page". Therefore, for the user, how many of the multimedia SMS is like a slide. How is MMS work? The work of MMS depends on different operators. In the case of how the MMS SMS is sent and received between two compatible MMS phones, see a typical example:
Step 1: Use the MMS compatible mobile phone photo second step: use your mobile phone to make SMS personalization, you can add text content, add a piece of music or your own voice: send MMS SMS
On a compatible phone, there is a new SMS prompt when the MMS SMS appears. Image SMS will open on the screen, the text appears under the picture, the sound will start playing. If the SMS is sent to a non-compatible MMS phone, the user will receive a SMS message containing the following text: "A picture SMS is sent to you!" Then, the user may receive a website address, a username and password, On this site, users can see this picture SMS. This is just a simple example, for different operators, this process may vary.
