Abstract: The invention comprises a system made up of at least 2 modules, shown in FIG. 3. The first module is located in the operating system layer of the mobile device (SMNS service module), and the other module is rolled out in a server belonging to the architecture of the mobile network operator (SMNS platform module). The main purpose of the invention is to generate a standard service shared by all the mobile devices. Integrating the SMNS service module reduces the standardization problems that manufacturers of this technology have encountered thus far. The fact that the same module with the same API is implemented in any operating system will make it much easier for social clients to migrate from one terminal to another. This standardization also affects the communication of social clients using the SMNS service since social clients (SC) can now exchange information even if they have been developed by different mobile software companies.