| 摘要 |
The present invention relates to a network update server which comprises: a network device information managing module configured to manage an information database (DB) of a plurality of network devices; an update information managing module configured to manage update information distributed with respect to a network device included in the plurality of network devices; and an update designating module configured to update an update setup field value in fields of the information DB and designate an update target network device among the plurality of network devices. Therefore, even though several tens or hundreds of network devices are connected to a network, the network update server can effectively manage update operations of the network devices. |
