System and methods for peer-to-peer electronic commerce

摘要: A system and methods for peer-to-peer electronic commerce between buyer seller client systems facilitated by a server system. specifies search parameters an offering that the user of desires to obtain. The sends desired maintains categories offerings submitted from systems. determines category corresponds parameters. then data identifying have in Using identification data, contacts information on offering. may discuss interactively online using chat or whiteboard If obtain offering, bid buy order