WIRELESS M2M SYSTEM ARCHITECTURE FOR DATA ACQUISITION AND CONTROL
Elmira Bachvarova · 2006
The high technological advance in the field of communication and computation allows a new form of machine interconnectivity- wireless M2M technology. The article presents solution for distributed wireless M2M system architecture for data acquisition and control. Some system's applications have been reviewed. The system has hierarchy structure including tree types of modules are specialized in data collecting, analysis and control and communication management. The data collecting modules provides measure of different physical parameters and supports wireless and wired communication interfaces. The control module change actuators parameters regarding the data measurement it received by data collecting modules and selected control strategy. Communication modules provide possibility of localized monitoring, analysis and control of the system via Internet and cooperation to other M2M stations The system supports Bluetooth & Zig Bee to GPRS gateway capabilities.