體系結(jié)構(gòu)：利用visualstudionet設(shè)計(jì)企業(yè)應(yīng)用程序-wenkub
2022-10-10 14:46:40 本頁面
【正文】 ? 開發(fā) (Developing) ? 軟件和數(shù)據(jù)庫設(shè)計(jì) ? 實(shí)施 (Implementation) ? 測試 (Testing) ? 文檔 (Documentation) ? 穩(wěn)定 (Stabilizing) ? 部署和維護(hù) (Deployment and maintenance) ? IT 項(xiàng)目越來越大型化、復(fù)雜化，影響越來越大 ? 一個(gè)設(shè)計(jì)不好的應(yīng)用架構(gòu)設(shè)計(jì)可以使任何平臺都不會為您有效地工作 ? 只有在實(shí)施過程中遵守既定的規(guī)則，一個(gè)好的架構(gòu)設(shè)計(jì)才會起到應(yīng)有的效果 ? 好的資源是稀有的、昂貴的 ? 如果沒有人認(rèn)真應(yīng)用，“最好的實(shí)踐”也是毫無價(jià)值的。 redirects to ? Anon HTTPS request to ? User enters credentials and posts form 1 ? Connect to Database ? Credentials validated ? Password salted and hashed in DB 3 ? HTTP request returns ? True/False returned ? Encrypted auth cookie created by 4 ? HTTPS request returns ? Encrypted auth cookie sent via HTTP header ? Client redirected to Account Balances page 5 ? Inbound anonymous HTTP request ? Calls BLL VerifyLogin() ? Passes encrypted credentials 2 授權(quán) Data Tier App Tier Web Tier DB Web App Public Inter Client aspx WEB DAL BLL SQL Server PFP demo ? Anonymous HTTPS request to ? Encrypted auth cookie is provided with request 1 ? Connect to Database ? Exec Get_Account_Txns 5 ? BLL call returns 6 ? HTTPS request returns 7 ? decrypts auth cookie (using key) to resolve user ID ? calls IsInRole() and allows/disallows based on auth config 2 ? Anonymous HTTP request to BLL GetAccountTxns() ? Encrypted auth cookie is passed via custom HTTP Channel Sink 3 ? BLL code calls IsInRole() (imperative check) 4 如果您有任何問題，請加入 微軟中文新聞組 繼續(xù)討論 加入微軟中文新聞組 169。 Menu Constra
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