Abstract
The technology of the Internet of Things (IOT) has attracted highly attention of academia, industry, and news media. There are still many open issues in the definition, internal principles, architectures and system models of IOT. Through the analysis of current technical materials and application cases of IOT, this paper discusses the relations between Next Generation Network, Cyber-Physical Systems, Wireless Sensor Network and the IOT. It proposes service types and node classification of IOT and designs the architecture and system model of IOT based on passive, active and internet nodes structure of IOT. After summary of the features of IOT, it proposes the suggestions on the researches and development of IOT.
| Original language | English |
|---|---|
| Pages (from-to) | 1-11 |
| Number of pages | 11 |
| Journal | Nanjing Youdian Daxue Xuebao (Ziran Kexue Ban)/Journal of Nanjing University of Posts and Telecommunications (Natural Science) |
| Volume | 29 |
| Issue number | 6 |
| State | Published - Dec 2009 |
| Externally published | Yes |
Keywords
- Cyber-physical systems
- Electronic product code
- Internet of things
- Network architecture
- Network generation network