Method and System for Upgrading CPE Firmware

Abstract

Disclosed are a method and system for upgrading CPE firmware. An upgradable module in the CPE firmware is resolved. Detail information of the module is added to a configuration management file. The implementation of an upgrade management of the upgradable module in the firmware via the configuration management file allows for convenient selection of a corresponding module upgrade. When one module fails a validation during a downloading process, the need to perform a re-download process is obviated for other modules, thus solving the shortcoming in the prior art, in which a unified interface is used for the upgrade of all modules, of having to re-download all module upgrade packets when the validation fails during the download process, thereby improving the efficiency and ease of user of the upgrading.

Dependencies are inferred from the claim text.