| 摘要 |
A system for converting a first digital representation of a graphical object defined in two dimensions, such as a floor plan of a building such as a house or an apartment, into a second digital representation of said graphical object, said second digital representation defined in three dimensions, said system comprising means for converting the first digital representation into a vector based representation by means of an computer implemented algorithm, and means for converting said vector based representation of the first digital representation into a three dimensional representation of the graphical object. Furthermore the invention relates to a system for secure administration and/or provision of protected data files in a computer network, such as the Internet or a local LAN, said computer network comprising at least one server and a plurality of clients. Finally the invention relates to a system that allows 3rd party suppliers to be able to provide applications to be launched on a client. |
