公开(公告)号：US10262262B2

公开(公告)日：2019-04-16

申请号：US14778406

申请日：2013-12-20

Applicant: SHENYANG INSTITUTE OF AUTOMATION OF THE CHINESE ACADEMY OF SCIENCES

Inventor： Xing Tong ,  Yang Liu ,  Zhao Shi ,  Peng Zeng ,  Haibin Yu

IPC: G06N5/02 ,  H04L29/08 ,  G06F17/28 ,  G06F17/30 ,  H04W4/70

Abstract: The present invention relates to the technical field of terminal devices of the Internet of Things, more specifically to a semantic method for terminal devices of the Internet of Things capable of analyzing the application characteristics of terminal devices of the Internet of Things, setting down the rules for building ontology base; analyzing and building initial ontology base by using the ontology base building tool; pre-processing information from network and sensors; collecting information uploaded by sensors, updating the initial ontology base, and expanding the ontology base by collecting information searched by network. The method establishes program plan by object-oriented mode, analyzes implementing results by using existing test data or simulated data, and realizes domain updating and expansion of sensor ontology according to specific applications. The whole development and evolution of sensor ontology is increasing gradually in a spiral form.