The present invention relates to a server for further reducing the amount of information that needs to be sent from the server to a set of user devices associated with a multiuser interactive virtual environment. More specifically, a method of operation of a set of at least one server initially...http://www.google.fr/patents/US5784570?utm_source=gb-gplus-shareBrevet US5784570 - Server for applying a recipient filter and compressing the input data stream based upon a set of at least one characteristics in a multiuser interactive virtual environment
Server for applying a recipient filter and compressing the input data stream ...