A computerized switching system for coupling a workstation to a remotely located computer. A signal conditioning unit receives keyboard and mouse signals generated by a workstation and generates a data packet which is transmitted to a central crosspoint switch. The packet is routed through a crosspoint...http://www.google.es/patents/US6112264?utm_source=gb-gplus-sharePatente US6112264 - Computer interconnection system having analog overlay for remote control of the interconnection switch
Computer interconnection system having analog overlay for remote control of ...