CAJ | 학술논문

网络竞拍作为电子商务的一种交易形式，已经发展得十分成熟。人们不再局限于参与本国的网络竞拍，而是越来越多地通过网络参与各国知名竞拍网站的竞拍。由于种种原因，导致跨国度竞拍难以实现，于是出现了代理竞拍网站，而同步竞拍技术是实现代理竞拍网站的核心。提出一种解决问题的网络模型，使用HttpClient抓取竞拍网站页面的数据，保证信息的实时性、减少系统数据库的开销；通过修改优化Web应用测试工具Selenium，服务器端低开销地自动完成在目标竞拍网站出价的操作，从而实现同步竞拍。该模型具有更好的兼容性、通用性和稳定性。
망락경박작위전자상무적일충교역형식，이경발전득십분성숙。인문불재국한우삼여본국적망락경박，이시월래월다지통과망락삼여각국지명경박망참적경박。유우충충원인，도치과국도경박난이실현，우시출현료대리경박망참，이동보경박기술시실현대리경박망참적핵심。제출일충해결문제적망락모형，사용HttpClient조취경박망참혈면적수거，보증신식적실시성、감소계통수거고적개소；통과수개우화Web응용측시공구Selenium，복무기단저개소지자동완성재목표경박망참출개적조작，종이실현동보경박。해모형구유경호적겸용성、통용성화은정성。
As a trade form of electronic commerce,online auction has developed quite mature.Nowadays,people no longer confine themselves to participating in native online auctions,but also attach to the auctions on famous auction Websites of other countries increasing-ly.Owing to many reasons,transnational online auctions are difficult to realise.Hence,there emerges the proxy auction Websites.The synchronous auction technology is the core to implement the proxy Websites.This paper proposes a network model to solve the problem,i.e. to use HttpClient to crawl the data in online auction Websites,thus assures information ’s instantaneity and reduces system database ’s overheads.By modifying and optimising Web applications testing tool Selenium,the server can automatically complete biding operation in online auction Websites,thereby realises the synchronous auction.The model has better compatibility,universality and stability.