| 摘要 |
PROBLEM TO BE SOLVED: To provide a library system capable of providing contents stored in old days to a user as necessary. SOLUTION: A reproducing tool capable of reading contents in plural different formats is preserved in a reproducing tool preserving part 104 of a library system 1. When a contents name and a reproducing player name are inputted as the offer request of contents from a user terminal 2, a reproducing tool control part 105 selects and controls the preserved reproducing tool as necessary so that the contents stored in a contents storing part 102 can be read, and when the conversion of the format of the contents is necessary, the format of the read contents is converted into the format suitable for a contents reproducing part 23 of the user terminal 2 by a data format converting part 106, and the contents are offered to the user terminal 2 side. |
