ABSTRACT
Solving difficulties in kernel technologies is the critical issue in developing the Internet Of Things (IOT). The technologies related to IOT, such as RFID (Radio Frequency Identification Devices), wireless sensor network and semantic grid as well as by margining multiple key technologies to solve difficult applicatioin problems are researched in focus. The semantic grid integrates the machine readable of the semantic Web and the powerful computing capability of grid technology; the semantic P2P technology solves the communication bottleneck due to information overload. These make the deployment of sensor nodes easier and the sensor network can be expandable. Information semantic interaction and sharing in IOT are implemented by adopting ontology technology; this allows proper and prompt understanding of the information in IOT.
