Invention Grant
US07878307B2 Information distribution for use in an elevator 有权
用于电梯的信息分发

Information distribution for use in an elevator
Abstract:
A method of providing video information to a display monitor within an elevator located in a building, which includes receiving first data defining a category of video information, receiving second data, associated with the category of video information and defining at least one source of the video information; and retrieving from the source, over a data communications path and on the basis of the first data and the second data, the video information to be displayed on the monitor within the elevator.
Public/Granted literature
Information query
Patent Agency Ranking
0/0