A telecommunications system for conferencing including a network. The system comprises N nodes in communication with each other through the network, where N is greater than or equal to three and is an integer. Each node of the N nodes able to produce a unique corresponding video stream having a bandwidth...http://www.google.fr/patents/US7773581?utm_source=gb-gplus-shareBrevet US7773581 - Method and apparatus for conferencing with bandwidth control
Method and apparatus for conferencing with bandwidth control
