| 摘要 |
PROBLEM TO BE SOLVED: To improve the delay of present software physical circulation in a current situation and to reduce the physical circulation costs. SOLUTION: Software is recorded in a storage medium being a magazine supplement, and distributed through a book store to a magazine purchaser, and settlement is made through the Internet. In this case, a person who wants to purchase software obtains a release key from a vender through the Internet, and down-loads his or her desired software by using this key. |
