Abstract: At present, users’ demand for personalized integrated science and technology services is increasing. Under the condition of making clear the characteristics of technological service process elements, a method of technology service process elements splicing and matching based on state space search is proposed. Delphi Method is used to divide the process elements, and the basic idea of Prim algorithm is used to screen and splice the divided process elements, to obtain the personalized integrated science and technology service flow meeting the needs of users. Finally, the feasibility of the above method is verified by an example of the technology transfer demanders’ integrated science and technology service process.

Key words: Integrated science and technology service, Process elements, Service chain, State space search, Personalized service