一種基于UML 的軟件體系的設(shè)計(jì)與研究

隨著信息技術(shù)和信息產(chǎn)業(yè)的不斷發(fā)展，軟件廣泛而深入地應(yīng)用于各個(gè)領(lǐng)域。本文首先
分析目前軟件設(shè)計(jì)中三層體系結(jié)構(gòu)的不足, 結(jié)合軟件開發(fā)工程實(shí)踐中對(duì)軟件體系結(jié)構(gòu)的需
求，提出了一種基于UML 描述的軟件體系結(jié)構(gòu)解決方案，將應(yīng)用程序劃分為頁(yè)面表示層、業(yè)務(wù)外觀層、業(yè)務(wù)規(guī)則層、數(shù)據(jù)實(shí)體層、存儲(chǔ)過(guò)程層等五層，并定義了層間調(diào)用標(biāo)準(zhǔn)接口。
關(guān)鍵字: UML 描述；軟件體系；應(yīng)用程序
Abstract: As the development of information technology and information industry, the software is used in different areas in our life. It analyzes the shortage of the recent three layer structure first. Considering the demand of software design and development, the thesis has brought forward a kind software architecture solution based on UML description which divides application into page expression layer, business facade layer, business rule layer, data layer and stored procedure layer, cross-layer call standard interface dataset. This solution builds a special standard dataset on data exchanging among layers.
Keywords: UML Description; Software Architecture; Application Program