Some resources are easy to keep tabs on. They are located conveniently close to monitoring equipment and power supplies, which are, in turn, easily integrated into your facility’s management systems. Press a button or click a mouse, and all you need to know pops up on a screen. It’s the ideal scenario, really.
Other resources, as many of you are keenly aware, are much more difficult to monitor. And, like Tolstoy’s unhappy families who are each unhappy in their own ways, each difficult monitoring scenario presents its own challenges. You might have one resource that is physically isolated from the majority of your resources. Or, perhaps the majority of your resources are isolated from each other. Or maybe power isn’t an issue, but network or control system access is. Or there isn’t any physical space for new cables or conduit. Each is difficult in its own ways.
One technology that continues to find new ways to overcome these difficulties is wifi radio. It may not solve all of your problems (yet), but with its flexibility, it might solve more than you realize.