Alanco Technologies is a provider of advanced information technology solutions with primary focus upon Radio Frequency Identification tracking technology. The company features expertise in RFID solutions and computer data storage. Through its wholly owned subsidiary, Alanco/TSI PRISM, it has developed the proprietary wireless RFID TSI PRISM system for the corrections industry. Alanco s solution uses radio-frequency signals emitted from a tamperproof wristband transmitter worn by inmates, as well as a belt transmitter worn by officers to identify, locate and track movements within a prison on a real-time basis. The TSI PRISM system provides correctional facilities with various benefits, including reduced prison violence and improved safety for both staff and inmates. The company also participates in the data storage industry through its Arraid and Excel-Meridian Data subsidiaries. Alanco Technologies is headquartered in Scottsdale, Ariz.