Wave Relay® is a versatile wireless communication system which is currently deployed in a number of different markets. Wave Relay®‘s success at meeting the needs of a diverse group of end-user applications is a true testament to its flexible design. Many end-users of Wave Relay® install it as a welcomed replacement for a competing system which failed to meet their expectations. The Persistent Systems team has continuously leveraged feedback from customers in industrial, municipal, and defense markets to enhance the Wave Relay® product. The result is a system that exceeds end-user expectations and operates in almost any deployment environment.