A method of operating an offline mobile sales service logistics system

摘要

A method of operating an offline mobile sales service logistics system comprising a server and a plurality of remote mobile user devices (MUDs), in which the server and the remote MUDS communicate with each other over a wireless communication network over wireless links. The server has memory with sales service information stored thereon and each of the MUDS have memory with MUD sales service information stored thereon. The MUD sales service information is segmented into a plurality of configuration features and the configuration features are each given a synchronisation programme which forms part of a synchronisation schedule for that MUD. Uploading and downloading of information to and from the MUD and the server is carried out in a very structured manner according to the synchronisation schedule. Furthermore, there is provided a method of pushing data from a server to a remote mobile device and a method of displaying content on the mobile device.