一種改進(jìn)的工作流模型的研究與實(shí)現(xiàn).pdf

1、原創(chuàng)性聲明本人聲明，所呈交的學(xué)位論文是本人在導(dǎo)師指導(dǎo)下進(jìn)行的研究工作及取得的研究成果。盡我所知，除了論文中特別加以標(biāo)注和致謝的地方外，論文中不包含其他人已經(jīng)發(fā)表或撰寫(xiě)過(guò)的研究成果，也不包含為獲得中南大學(xué)或其他單位的學(xué)位或證書(shū)而使用過(guò)的材料。與我共同工作的同志對(duì)本研究所作的貢獻(xiàn)均己在論文中作了明確的說(shuō)明。作者簽名處日期:j顯年二月二日關(guān)于學(xué)位論文使用授權(quán)說(shuō)明本人了解中南大學(xué)有關(guān)保留、使用學(xué)位論文的規(guī)定，即:學(xué)校有權(quán)保留學(xué)位論文，允許學(xué)位論

2、文被查閱和借閱學(xué)?？梢怨紝W(xué)位論文的全部或部分內(nèi)容，可以采用復(fù)印、縮印或其它手段保存學(xué)位論文學(xué)?？筛鶕?jù)國(guó)家或湖南省有關(guān)部門(mén)規(guī)定送交學(xué)位論文。作者簽名:導(dǎo)師簽名許浮打日期:夕標(biāo)“月，日ABSTRACTSinee21eenturies，workflowteehniquehasbeenextensivlyaPPliedinmanyrealms.Theresearchonworkflowteehnology15attentionedbytheP

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