Wireless systems have become a vital infrastructure in today's society, and significant professional opportunities exist in this growing field. The Wireless Information Systems group in the Graduate Program in Telecommunications and Networking has created a state-of-the art curriculum, excellent lab facilities and a strong research component in this area. We teach the physical technology and enabling processes, systems that provide cellular telephony, wireless LANs, and sensor networks, and mobile applications. Graduates of the MST - Wireless Information Systems track have been hired by wireless carriers, manufacturers, and other organizations as system engineers and wireless network designers. Our Ph.D. graduates now teach in international universities.