Research On Cognition Of CellPhone Interface Information

Mobile phones help people communicate with each other through the interface which installs the man-machine systems of mobile phones. What is the mobile phone interface? Phone interface is the same to PC interface. After analysis the content of HMI, we know that the phone interface has broad and narrow points. Generalized mobile phone interface is actually a whole. The Narrow phone interface refers to software interface that exchanges information with users directly. Here , I conduct an overall understanding of interface on an broad perspective of mobile phones.In human-machine systems, humanity is the main factor. The phone interface is used to help people finish operation. Mobile phones are only auxiliary role in this process, "person" is most important factor. The communication process is the process of information exchange. In the course of human communication, people get feedback and information from voice, gestures, facial expressions, etc. In the phone communication process, how to exchange information? To solve this problem, we must know the cognitive process.The cognitive process is the course of information processing. Brain can be regarded as information processing system; the cognitive process includes importing, processing and exporting. Combining with Psychology, we consider the cognitive process as perception, cognition and action.Through analyzing the elements of the cognition, we know that people receive information from Reaction and Behavior. The reaction includes the sense of quality, size, surface, shape, structural, color. Behavior includes sense of location, direction, state, balance, behavioral - Results. We get six measures to avoid the mistake in phone interface design: 1, Rational use of default uses and constraints,2, Good visibility,3, To remind users to focus,4, Use of forced function,5, A Reasonable match,6, Following the principle of feedback.Machine-factor is another important element in the human-machine system. How does a phone relay the message? Through analyzing elements of the phone interface, we know that the information of phone interface relay to user through various types of "symbols". Through the analysis of Chapters II and III, we found that there is an interaction between ways of "people" accessing information and ways of inter-face relaying information; it is the "symbol." A symbol has the feature of awareness, people can identify symbols, and the phone interface can relay information through symbols, so the media of information exchange between people and the phone interface is symbol. Different types of symbols convey different aspects of the information, so it can be described that symbols are "language" which help man and machine communicate."Symbols" as the information media influenced by many impacts, we make the design of phone interface as the main line, and give the appropriate measures to mitigate these impacts in design process, so that we can reach the ultimate goal which is a truly fluency when phone interface relaying information.