Over the last few years, machine-to-machine technology, or M2M, has greatly evolved into more sophisticated systems that help monitor and streamline all automation aspects of warehouse operations. When combined with warehouse management systems (WMS), the latest M2M systems are making it easier to control all equipment within the warehouse that is vital to the order fulfillment process. This technology helps collect and trade information that provides warehouse managers with actionable information that can verify operational procedures and expedite decisions.