Human computer interaction-A brief study

The intention of this paper is to provide an overview on the subject of Human-Computer Interaction. The overview includes previous projects, current projects and technologies. This paper also covers definition, design, overview, future goals and advantages over human computer interface of HCI. Through this paper we are creating awareness among the people about this rising field of HCI. This paper also offers a comprehensive number of references for each method, concept and applications in HCI.