Human Factors Advance = Commands the Robot to Move Forward or Ad- Vance One Step Arm down = Commands the Robot to Lower Its Arm, to Move It down 242

way of conceptualizing many of the human factors issues in interactive computing is as issues in communication about computers. Presented are a framework for this conceptualization and a reviecl-of research addressed to several levels of the communication process. Communication as an ill-structured design process is analyzed and contrasted with a process of… CONTINUE READING