Method and system for storing and transferring multimedia tags

The device is mounted the mark (digital 5) is multimedia constructions of data capable of realizing and transmitted. The users can use the multimedia contents generating content part of the marks (502). The multimedia file and then merged marks, or capable of identifying the pointer is quote (530). The multimedia file is outside artistic expressions, wherein the user in the generation content, forbids the wavelength of content, the mark is of the user's identities and multimedia file. Mark is a working and transmission, a according to one or more rule changed at least one dynamic pointers. The mark is a be base on user ID information. Can use the encrypted technology protection privacy, so unreadable invention claims an client information at a.