| 摘要 |
The present invention relates to a communication method for upgrading software in a wireless network. The communication method according to one aspect of the present invention relates to a communication method for upgrading software on a specific device on a wireless network, and comprises a step wherein a first message that includes information indicating versions of one or more pieces of software being used by said device is transmitted to a controller of said wireless network and a step wherein said device receives from said controller a second message that includes indication information indicating whether it is necessary to perform a software upgrade. |
