Analysis of Open Interface Function in USN Service Middleware System

摘要

Rather than the USN applications specialized for individual sensor networks, therefore, this paper proposes an open application interface of USN Service Middleware Platform that provides common functions for the sensor data processing of sensor networks and applications in order for the development of application services for which broadband USN application services based on the various type of sensor networks and links of services are required. Using the application interface, efficiency in developing applications, integrating application services and maintaining application services can be improved a lot.