The document describes an intelligent campus security tracking system (iCST) that was designed and implemented using RFID and ZigBee networks. The iCST system reads RFID tag data through RFID and ZigBee nodes, sends it to a PC node via a custom wireless protocol, and provides warnings or tracking based on matching tag information. It allows users to track valuables in real-time and block thieves at access points, as well as manage valuables via a web manager center. The system has promising application for experimental campus security when deployed with large sensor networks.