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以文本方式查看主题 - 中文XML论坛 - 专业的XML技术讨论区 (http://bbs.xml.org.cn/index.asp) -- 『 XML在行业中的应用 』 (http://bbs.xml.org.cn/list.asp?boardid=34) ---- 问问题 (http://bbs.xml.org.cn/dispbbs.asp?boardid=34&rootid=&id=29765) |
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-- 作者：CQ8587 -- 发布时间：4/2/2006 11:12:00 AM -- 问问题 Which of the following is MOST likely to be required in the design? The Web site for a financial services company will include both web-based trading (e-trades) and the financial research reports to help investors make their decisions. As part of the application architecture, note the following: <br>* XML will be used as the data interchange format between the web-based application and the company's legacy trading systems. <br>* The legacy system data format is not XML. <br>* XML will be used as the EFT (Electronic Funds Transfer) data interchange format with the customer's bank, from which funds will be withdrawn to settle the trade. <br>* XML will be used as the source format for the financial research reports, which will be searchable and displayable from the web browser. <br><br>It is very important to management that the Web site looks professional, that customers have pleasant interaction, and that the site has performance characteristics. Additionally, management wants to ensure that financial reports can still be produced on paper with high-quality typesetting and four-color printing. (a) a) XML from the financial institution must be validated and transformed into a format expected by the legacy system. b) XML from the legacy system must be transformed into a format expected by the financial institution's application. c) The DTD for financial reports must be consistent with element names used by the financial institution. d) The DTD for EFT transactions must be consistent with element names used by the browser |
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