Access Grid HardwareThe Access Grid system is build on a paradigm of virtual rooms, or "virtual venues", also referred to as "nodes". The Access Grid Conference room node cost over $50,000 per installation and requires technical expertise. Hardware consists of cameras, projectors, microphones, control equipment for echo and noise canceling, and a large projection screen ( white painted wall could be used). For some hardware examples go to : http://www.accessgrid.org/hardware |