| In recent years, as a high-tech industry, the Internet of things is leading the wave of global technological revolution, the countries, enterprises and academic circles are focus on the object in the current, its development has risen to the strategic level. The countries are trying to set off in the Internet of things, a new round of global technological revolution is to achieve something to enhance the country’s comprehensive strength and prestige. The technology is too important to the development of the Internet of things. The United States will things included in the2025 on the interests of the United States have potential effects of six kinds of key technology and “ in 2009 the economic recovery and Reinvestment law" will be the things as to escape a key strategy in financial crisis; the European Commission formulated the "EU networking plan of action" to lead the development of the networking world; South Korea, Japan and other countries have also developed a corresponding networking strategy and strive to seize the opportunities of networking technology and industrial development. China, with no exception, following the Internet of things five eleven plan, Chinese Internet of things twelfth five year plan has officially issued. However, in our country the networking key technology research relatively late, although its application has been extended to the smart grid, smart home, intelligent transportation, logistics, agriculture, health care, environmental protection, military affairs, finance and other aspects, but the development of key technologies still exist many problems.This paper mainly from the three aspects to research the technology breakthrough of the Internet of things of China: the network between home and abroad, our country enterprise mechanism of networking technology breakthrough and demonstration.Comparative analysis mainly includes three aspects: the key technology of Internet of things development situation between home and abroad; the domestic and foreign enterprise networking technology R & D investment and the results achieved in the comparison of domestic and foreign things; the enterprise in the technological breakthrough path selection.Analysis of the mechanism of Internet of things technology breakthrough path contains two aspects: one is from the angle of theory research of the Internet of thingstechnology breakthrough path theory; on the other hand is the analyte breakthrough network path from the cost, technology level, market risk and market advantages of economic benefits.An empirical analysis of the path of the Internet of things technology breakthrough is from the view of breakthrough of the Internet of things company on technology in our country, select 179 listed company about the Internet of things through 2003-2012 from China as the study sample. According to technology, define the company as breakthrough technology enterprises, innovative technology companies and strategic technology enterprise. Use the value selection model and propensity score matching method to explore these three enterprises how to choose between the independent innovation and technology introduction, and combined with the background of the development of network technology today, find the development of China’s Internet enterprise technology strategy. |