1. Wireless M2M System Architecture for Data Acquisition and Control Elmira Dichkova Bachvarova Central Laboratory of Mechatronics and Instrumentation Bulgarian Academy of Science International Conference on Space, Ecology, Nanotechnology, Security ‘ 2006 International Conference on Space, Ecology, Nanotechnology, Security Varna, Bulgaria - 2006

2. Content  Introduction  System architecture  Applications  Summary International Conference on Space, Ecology, Nanotechnology, Security ‘ 2006

3. Introduction  Wireless M2M systems for Data acquisition and control. -“Post PC” generation advent - The machines - new consumers of Internet services - New trends in development of DAQ systems - Data Collection and Control Virtual Network International Conference on Space, Ecology, Nanotechnology, Security ‘ 2006

4. System architecture  System characteristics - Heterogeneous, distributed network system for data collecting and control -Communication and control interfaces to industrial microcontrollers integrated into machine network system -Communication gateway between ZigBee/Bluetooth PAN and global Internet International Conference on Space, Ecology, Nanotechnology, Security ‘ 2006

5. System Architecture  DCCVN System Architecture - Data collecting module (Smart Node) - Gateway -”Octoport” industrial controller International Conference on Space, Ecology, Nanotechnology, Security ‘ 2006

6. System Architecture  Data collecting module - Consists of number of smart nodes (SN) forming Bluetooth or ZigBee networks - Realizes functions of interaction of the DCCVN with the external environment International Conference on Space, Ecology, Nanotechnology, Security ‘ 2006 Schematic representation of Smart node architecture

7. System Architecture  Gateway -Provides control and localization services for Data collecting and industrial controllers -Supports Bluetooth, Zig Bee, GPRS, GPS gateway capabilities. International Conference on Space, Ecology, Nanotechnology, Security ‘ 2006 Schematic representation of Gateway architecture

8. System Architecture  “Octoport” Industrial Controller -Gateway functions between different industrial wired networks -Supports 8 independent 1-Wire busses, RS 485/422 industrial buss,RS232/USB,Bluetooth, ZigBee. International Conference on Space, Ecology, Nanotechnology, Security ‘ 2006

9. Applications International Conference on Space, Ecology, Nanotechnology, Security ‘ 2006 -Environmental Monitoring -Home automation -Robotics -Intrusion Detection -Vehicle Tracking -Security Systems -Medicine Systems

10. Summary International Conference on Space, Ecology, Nanotechnology, Security ‘ 2006 -Possibilities for building more intelligent and autonomous wireless M2M system for data acquisition and control. -Solves communication and control problems between different in technical characteristics machines and make them part of global Internet network. -Future work

11. DCCVN System Architecture International Conference on Space, Ecology, Nanotechnology, Security ‘ 2006