Patent ID: 7969286

Claim:
A process of updating data recorded in a first radio frequency identifier comprised in a first equipment item, the first equipment item being provided with a display screen, the process comprising the following steps: a) sending to the first equipment item, by a first link enabling a connection of the first equipment item in a network, a visual code that contains some update data intended for the first radio frequency identifier comprised in the first equipment; b) displaying the visual code bearing the update data of the radio frequency identifier on the display screen; c) using a second equipment item comprising an image sensor and a visual code read device, the visual code read device having a second radio frequency identifier read-write interface for reading the visual code with said second radio-frequency identifier read-write interface, after an image of the visual code displayed on the display screen has been captured with the image sensor of the second equipment item; d) decoding the visual code captured with the second equipment item, converting the decoded visual code into the update data, and transmitting the update data to the first radio frequency identifier by means of the second radio frequency identifier read-write interface and a second radio communication link.