Research Framework for the Future Development of IoT Information Service Technology

The Internet of Things information service system is a natural evolution of existing information systems. The source of information is multi-source. The storage and processing of information in a cloud environment may be distributed in entities in different regions, or may be concentrated in an information service center. The functional services provided by the information service system can be centralized or distributed. This study proposes a research framework for IoT information services, and gives a general description of the system structure and information services. The structure of the entire IoT system consists of three parts: information service interface, information service interface engine and information flow engine. The Internet of Things information service has the following development trends: (1) The environment of big data processing has expanded to the entire Internet of Things; (2) The development of services that meet the requirements of clear users to meet the needs of fuzzy users; (3) The calculation of cloud computing The organization further deepens and expands; (4) The post-evaluation of service quality develops to advance prediction; (5) The intelligentialize and automation of decision-making. This research framework can be used as a reference for future research on IoT information services.