Patent ID: 8755771

Claim:
A screen generating system, comprising: a communication unit configured to communicate with a user terminal through a network; a storage configured to store at least screen definition data common to various user terminal types, and screen decoration data according to a user terminal type; a processing unit configured to distinguish an access source terminal type with at least one information, acquired when accessing from a user terminal, of user agent information relating to the user terminal and communication carrier information used for the accessing; a processing unit configured to generate, when the distinguished terminal type is a mobile phone, inline Cascading Style Sheets (CSS) style screen display information by reading screen decoration data for mobile phones from the storage to include in the screen definition and when the distinguished terminal type is a smartphone or a tablet PC, external CSS file format screen display information by reading screen decoration data for smartphones or tablet PCs from the storage to include in the screen definition, and an arithmetic unit configured to execute a process that returns the generated screen display information to the user terminal.