Abstract:
An electronic shelf label controlling system, an electronic shelf label installing method and an electronic shelf label updating method are provided. The electronic shelf label controlling system of the electronic shelf label includes at least an electronic shelf label, a controlling device, a deploying device, and a communication gateway device. The electronic shelf label is disposed on a shelf. The controlling device stores a label location table. The label location table records a relationship between a label identifying information and a label location information of the electronic shelf label. The deploying device is used for obtaining the label identifying information. The communication gateway device is used for communicating the controlling device, the deploying device and the electronic shelf label.