Study and application on the architecture and key technologies for IOT

摘要

IOT refers to the third scientific and economic tide after computer, Internet in the global information industry, having attracted highly attention of governments, enterprises, and academia, and brought a huge new market for the communication industry. At present, global main operators and equipment suppliers begin to provide M2M business and solution. Here mainly introduces the concept of IOT, analyses the structure of IOT: perception layer, network layer, application layer. Sets forth the key technologies of IOT: RFID, network communication, etc. At length, it proposes the future development and reform trend of IOT.