Patent ID: 8099486

Claim:
A client terminal capable of communicating with an address server, the client terminal comprising: a displaying unit displaying a page; an operation system memory configured to store an operation system, the operation system using a first preset language; an installer language information memory configured to store preset language information indicating a second preset language; a device driver memory configured to store a device driver enabling the device controlling unit to operate, the device driver using a third preset language; a language determining unit determining, as a language to be used for displaying the page on the displaying unit, one preset language from at least two of: the first preset language, the second preset language, and the third preset language based on an order of the first preset language, the second preset language, and the third preset language; a device-model information acquiring unit acquiring device-model information indicating a device model of a device with which the client terminal is capable of communicating; an information transmitting unit transmitting, to the address server, the device-model information acquired by the device-model information acquiring unit and language information indicating the one preset language determined by the language determining unit; a service information acquiring unit acquiring service information, which corresponds to the transmitted device-model information and the transmitted language information, from a data server based on address information transmitted from the address server; and a display controlling unit controlling the displaying unit to display, by using the one preset language determined by the language determining unit, the page including the service information acquired by the service information acquiring unit.