Apparatus and method for remote system management and user interface

A system for managing remote user interface (RUI), comprising: a remote user interface server (the RUIS), for transmitting an update message comprising at least one represents an RUI RUI list has been updated, and when receiving of the updated RUI request list information, the RUI transmits the updated list information; and a remote user interface client (the RUIC), used when receiving the update message from the RUIS to identify RUI list has been updated, an update sent to the RUIS RUI list information request, the response received from the RUI RUIS updated list information to the request, and the RUI based on the updated list information to update the existing list information of RUI.