提出基于網(wǎng)格的電子商務(wù)系統(tǒng)架構(gòu)，它能合理地組織和管理系統(tǒng)中資源和用戶，消除信息孤島，提高信息查詢的效率。該架構(gòu)運(yùn)用多種Agent完成電子商務(wù)過(guò)程，有效地反映現(xiàn)實(shí)世界交易的特性：其中，使用交易Agent(BA)進(jìn)行實(shí)時(shí)監(jiān)控、采集信息，為協(xié)商提供參考值；使用ABuyer和AProvider分別代表買賣雙方實(shí)施多屬性的自主協(xié)商，并為之設(shè)計(jì)靈活、自適應(yīng)的協(xié)商策略，從而提高協(xié)商的性能和效率。

This paper proposes an Electronic Commerce (EC) system frame based on grid and multi-agent negotiation strategy. Resources and users can be reasonably organized and managed, thus information isolated island can be eliminated and searching efficiency can be improved. This paper employ Broke Agent (BA) to control transaction process. BA collects real-time information and provider parameters referenced in negotiation. ABuyer and AProvider are used to represent buyer and provider respectively and realize independent negotiation. Flexible and self-adaptive negotiation strategies are designed to improve performance and efficiency of negotiation.