Wi-Fi’s evolving role in IoT

This vendor-written tech primer has been edited by Network World to eliminate product promotion, but readers should note it will likely favor the submitter’s approach.Internet of things applications have diverse connectivity requirements in terms of range, data throughput, energy efficiency and device cost. Wi-Fi is often an obvious choice because in-building Wi-Fi coverage is almost ubiquitous, but it is not always the appropriate choice.  This article examines th