This article begins with the introduction of IOT concept and technology, analyses the relationship of each element in the IOT environment, and gets the deduction of application fields of IOT based on analysis. Meanwhile, according to the standards and limitations of this new technology, the advantages gained by IOT technologies which can benefit for Chinese ancient wooden architectures in conservation and restoration aspects are discussed. It also discusses the improvements of current status, the demands of customers, and the forms and methods of obtaining the products under these technologies of IOT. At last, the article summarizes the demands of IOT technology.