| 摘要 |
In a transmission system, a first transmitting apparatus (server node) acquires distribution data, which includes multiple update data sets and attribute information of the update data sets, from a file server via a second network. The first transmitting apparatus (server node) stores the attribute information so as to allow a second transmitting apparatus (client node) connected to the first transmitting apparatus (server node) via a first network to acquire the attribute information and determine necessity of acquisition with respect to each of the update data sets. The first transmitting apparatus (server node) also stores the update data sets to be acquired by the second transmitting apparatus (client node). |
