| With the sustained development of society,people’s demand for products is constantly transforming.Which is not only just for practicality now,but also pay more attention to what kind of humanized experience can be obtained when using the product.Based on the relevant design analysis of product interaction and the practical case of the Hytera Metro dispatching project,emphasis is placed on the interactive research of products from the perspectives of user needs analysis and prototyping.The conclusion of the thesis focuses on the suggestion that the dispatch product is not merely th e realization and superposition of operational functions,but more importantly,what kind of user-friendly experience can be given to the users during using the product.We should be based on the principle of user-centricity.In the course of design,we must not only in-depth research of users,but also need to deeply understand the demands of users,then put these on the product. |