Research of Key Technologies and Unresolved Questions of Internet of Things
Yanfei Sun · Computer Technology and Development · 2010
Following the Internet of Things(IoT) concept,each object will be associated with a unique identifier which connected things to things and people to people.At currently,all states of the world pay widely attention to IoT.In order to realize the ideal IoT,there is an integrity scheme and standard.Describes IoT's development and some key technologies:RFID,EPCsystem,sensor technology,cognitive technology,cloudy computing.Discussion the importance to realize IoT and these key technologies.Proposes the problems to be solved and hidden danger.At last,analyse the possible solutions.