| 摘要 |
<p>The invention, relates to a method for updating firm-ware in a number a of electronic devices connected to a data network. First, a firmware in a first electronic device of said plurality of electronic devices is configured. Then, a firmware update file is generated, in said first electronic device, based upon said configured firm-ware by using a firmware update file generator. Next, the firmware update file is transmitted from the first electtronic device to a number of electronic devices via a data network. Finally, the firmware is updated in the number of electronic devices by executing said firmware update file in each of the electronic devices.</p> |
