License control system license control method license application device and non transitory computer readable medium whereupon program is stored

摘要

A license administration device (200) transmits a license key generation request relating to a wireless device (400) via a network to a key generation device (300) and transmits a license key of the wireless device (400) which is received from the key generation device (300) to a license application device (100). The key generation device (300) generates the license key of the wireless device (400) in response to the license key generation request and transmits same to the license administration device (200). The license application device (100) connects offline with the wireless device (400) and applies the received license key to the wireless device (400).