| 摘要 |
An escrow transaction unit providing system with a price input panel and a method thereof are provided to directly pay a final determined price without a payment price modification work. A seller device(40) registers products to be sold in internet spaces of a club site, a personal homepage, a forum, a mini homepage, a blog or a bulletin board. A safe transaction site(20) generates a payment window button exposed in the internet space for escrow payment according to a request of the seller device. The safe transaction site provides the payment window button to the seller device. A purchaser device(50) performs product purchase by using the payment window button exposed to the internet space. |
