Abstract: A mobile device receives, from a user, parameters for a user interface theme associated with an application. The user interface parameters define conditions for altering features of the user interface theme based on variable data fields. The mobile device verifies compatibility of the user interface parameters, obtains data for the user interface parameters that corresponds to the variable data fields, and applies the obtained data to the user interface parameters to generate the features of the user interface theme. The mobile device also monitors the variable data fields to obtain updated data and applies the updated data to the user interface parameters to alter the features of the user interface theme.

Abstract: A system and method for protecting data of network users are provided. A user end device is connected to a routing device. Then, the routing device directs data packets of the user end device into a data protection device connected to the routing device in series, according to profiles corresponding to the user end device. Security services are performed on the received data packets by the data protection device, thereby providing effective data security protection services to network users and overcoming the drawbacks of high costs and high maintenance required for self-configuration of such mechanisms in prior techniques.