1. 1. Data Center Heat Monitoring Using Wireless Sensor Networks By Bradford W BazemoreBy Bradford W Bazemore CEITCEIT Computer ScienceComputer Science
2. 2. Data Centers and their Environment Use lots of energy They are the backbone of our internet Need to have tight environmental controls Cost lots of money to run and monitor
3. 3. Wireless Sensor Networks Consists of motes Low power Cost effective Infinitely expandable Needs no infrastructure
4. 4. System Design Hardware TelosB Operating System Tiny OS Communication IEEE 802.15.4
5. 5. Experiment Setup Student Data Center Sensor Placement Ran over 24hours Data Collection Reading every 10 min
6. 6. Analysis Data matches predictions Found to violate ASHRAE Error correction system worked No dropped connections
7. 7. Conclusion System can accurately take measures Communication with little errors Low Cost Low Energy Simply Configuration Important Data
8. 8. Thank You! Q&A Bradford W Bazemore bb03822@georgiasouthern.edu www.bradfordbazemore.com