| 摘要 |
<p> A data transmitting apparatus for transmitting data to a plurality of data receiving apparatuses comprises acquiring means, organizing means, and transmitting means. The acquiring means acquires a plurality of sets of selection data, each set of which is targeted for one data receiving apparatus model. The organizing means compares the plurality of sets of selection data and extracts common data and unique data. The common data is a portion of one set of selection data that is also contained in one or more other sets of selection data, and the unique data is a remaining portion in each set of selection data left after excluding the common data. The transmitting means transmits the common data and the unique data together to the plurality of data receiving apparatuses.</p> |
