网络化产品设计信息过滤中若干关键技术研究
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摘要
随着信息技术、计算机技术和网络技术的迅速发展,世界经济全球化进程正在大大加快。企业为了在竞争中立于不败之地,必须通过缩短产品的研发周期和制造周期,改善产品性能、降低成本,使新产品能够尽早进入市场,从而赢得竞争的主动权。
产品信息作为设计的载体,随着设计方式的改变,传统设计过程中的产品信息交换与共享的手段已无法满足现代企业制造设计的需要。传统的设计方法受到了巨大的挑战,一些具有良好应用前景的先进制造技术和设计方法应运而生。运用信息过滤和计算机网络技术可很好的实现产品设计信息的交换与共享、有效地提高设计效率和质量、缩短产品设计开发的时间,最终赢得市场竞争。
本文在本课题组提出信息过滤系统的基础上,对其相关的若干关键技术进行了研究。首先结合课题组先前的工作完善了基于协同设计的信息过滤系统;然后对产品设计中存在的信息资源集成和统一规范方面的不足问题,采用XML技术用数据整合的方法初步予以解决;对影响设计信息过滤系统可靠性的指标进行了分析,并运用综合模糊评价法对其可靠性予以评价;网络环境中产品设计信息过滤系统的安全问题也十分重要。为此,本文最后构建了网络化设计信息安全技术的体系结构,并基于密码技术构建了产品设计信息管理安全框架体系。
With the rapid development of information technology, computer technology and network technology, the process of the world economy's globalization has been accelerated greatly. If an enterprise in competition want be invincible, it must shorten its product development cycle and manufacturing cycle, improve its product performance, reducing costs, so make it enable new products enter market as soon as possible, and thereby gaining the initiative in competition.Product information is the design carriers. With the way of designing changes, the method in the traditional product design process can not meet modern design requirements at the exchange of information and sharing of the means of production. Traditional design methods have been encountered enormous challenges, some have good prospects for the application of advanced manufacturing technology and design methods have emerged. Using information filtering technology and computer networks can realize the exchange and sharing of product design information perfectly, improving design efficiency and quality effectively, shorten product design and development time and win the market competition ultimately.The work of the thesis is on the basis of information filtering system that presented by our workgroup, so the author mainly do research on some key technologies related to the system. Firstly, the author bettered the information filtering system based on cooperative design;Secondly, for the disfigurement in information integration resources of product design and the lack of unified standards, the author solved the problem preliminary by using XML and data integration solution;Thirdly, the reliability of information filtering system designed to affect of indicators analyzed and evaluated using integrated vague law to assess its reliability;Finally, network environment is also important to the products information security. Therefore, the author finally design and built the network information security technology architecture, and built information management system security framework based on password technology in product design.
产品信息作为设计的载体,随着设计方式的改变,传统设计过程中的产品信息交换与共享的手段已无法满足现代企业制造设计的需要。传统的设计方法受到了巨大的挑战,一些具有良好应用前景的先进制造技术和设计方法应运而生。运用信息过滤和计算机网络技术可很好的实现产品设计信息的交换与共享、有效地提高设计效率和质量、缩短产品设计开发的时间,最终赢得市场竞争。
本文在本课题组提出信息过滤系统的基础上,对其相关的若干关键技术进行了研究。首先结合课题组先前的工作完善了基于协同设计的信息过滤系统;然后对产品设计中存在的信息资源集成和统一规范方面的不足问题,采用XML技术用数据整合的方法初步予以解决;对影响设计信息过滤系统可靠性的指标进行了分析,并运用综合模糊评价法对其可靠性予以评价;网络环境中产品设计信息过滤系统的安全问题也十分重要。为此,本文最后构建了网络化设计信息安全技术的体系结构,并基于密码技术构建了产品设计信息管理安全框架体系。
With the rapid development of information technology, computer technology and network technology, the process of the world economy's globalization has been accelerated greatly. If an enterprise in competition want be invincible, it must shorten its product development cycle and manufacturing cycle, improve its product performance, reducing costs, so make it enable new products enter market as soon as possible, and thereby gaining the initiative in competition.Product information is the design carriers. With the way of designing changes, the method in the traditional product design process can not meet modern design requirements at the exchange of information and sharing of the means of production. Traditional design methods have been encountered enormous challenges, some have good prospects for the application of advanced manufacturing technology and design methods have emerged. Using information filtering technology and computer networks can realize the exchange and sharing of product design information perfectly, improving design efficiency and quality effectively, shorten product design and development time and win the market competition ultimately.The work of the thesis is on the basis of information filtering system that presented by our workgroup, so the author mainly do research on some key technologies related to the system. Firstly, the author bettered the information filtering system based on cooperative design;Secondly, for the disfigurement in information integration resources of product design and the lack of unified standards, the author solved the problem preliminary by using XML and data integration solution;Thirdly, the reliability of information filtering system designed to affect of indicators analyzed and evaluated using integrated vague law to assess its reliability;Finally, network environment is also important to the products information security. Therefore, the author finally design and built the network information security technology architecture, and built information management system security framework based on password technology in product design.
引文
[1] John Haymaker, Paul Keel. Filter Mediated Design: Generating Coherence in Collaborative Design. Elesevier Science Ltd, 2000
[2] 来可伟,殷国富.并行设计.北京:机械工业出版社,2003
[3] 芮延年,刘文杰等.协同设计.机械工业出版社,2003
[4] 童秉枢.现代CAD技术.清华大学出版社,2000
[5] 徐宝文,张卫丰.搜索引擎与信息获取技术.清华大学出版社,2003
[6] 邓家裼,韩晓建等.产品概念设计——理论、方法与技术.机械工业出版社,2002
[7] 熊光楞,徐文胜等.并行工程的理论与实践.清华大学出版社,2001
[8] 顾君忠.计算机支持的协同工作导论.清华大学出版社,2002
[9] 彭祖曾,孙韫玉.模糊数学及其应用.武汉:武汉大学出版社,2002
[10] 董丽.基于XML与中间件的异构数据源整合系统的设计与实现.硕士学位论文,2005
[11] 陈飞.企业信息系统中数据整合技术研究.硕士学位论文,2004
[12] 范玉顺,刘飞等.网络化制造系统及其应用实践.机械工业出版社,2003
[13] 田凌,童秉枢.网络化产品协同设计支持系统的设计与实现.计算机集成制造系统,2001(12):1097～1104
[14] 朱剑飞.网络环境下三维模型的协同浏览、查询和批注技术研究.硕士学位论文,2003
[15] 傅忠谦,王新跃等.个性化网上信息过滤智能体的实现.计算机应用,2000(3):26～29
[16] 徐艺,张永清等.并行设计信息共享的方法研究.机械科学与技术,2000(1):164～166
[17] 景韶宇,面向并行工程的网络协同设计系统的研究.硕士学位论文,2001
[18] 陈晋川.基于cop建模的信息过滤技术研究.硕士学位论文,2004
[19] 谢友伯.现代设计与知识获取.中国机械工程,1998(7):36～41
[20] 张晓林.数字权益管理技术.数字图书馆,2001(5):3～10
[21] 杨士强,张江.多媒体内容安全与数字权益管理.现代电视技术,2004(12):22～31
[22] 梅海燕.信息过滤问题的研究.信息检索技术,2002(2):44～47
[23] 黄萱菁,夏迎炬,吴立德.基于向量空间模型的文本过滤系统.软件学报,2003,14(3):435～442
[24] 艾丹祥,张玉峰.相关反馈技术在知识检索中应用.情报科学,2003.21(10):1100～1103
[25] 宋媛媛.信息过滤在数字图书馆中的应用.硕士学位论文,2004
[26] 邱建霞.安全电子邮件.现代图书情报技术,2000(5):53～57
[27] 刘七.基于Web文本内容的信息过滤系统的研究与设计.硕士学位论文,2004
[28] 邹涛,王继成,黄源,张福炎.中文文档自动分类系统的设计与实现.中文信息学报,1999,13(3):26～32
[29] 李业丽,林鸿飞,姚天顺.基于示例的用户信息需求模型的获取和表示.计算机工程与应 用.2003,24(8):41～43
[30] 谢铉洋.XML数字签名.计算机应用研究,2002,7:92～94
[31] 叶修洪,陈根才.基于XML的电子数据交换的研究和实现.计算机应用研究,2000,12:25～27
[32] 冯项云.检索系统中的相关反馈机制.情报理论与实践,1998,6(21):321～323
[33] 何彬.网络化产品设计信息过滤器的设计与可靠性.硕士学位论文,2005
[34] 卢军,卢显良等.实时网络信息过滤系统的设计与计算.计算机应用,2002(10):32-37
[35] 杜平安.MCAE计算机辅助机械工程.北京:机械工业出版社,1996
[36] 黄晓斌等.因特网信息过滤研究.图书情报工作,2000(7):42-45
[37] 要瑞璞,沈惠璋.多层次系统的综合评价方法研究.系统工程与电子技术,2005,4:656～658
[38] http://www.w3.org/2000/12/drm-ws/
[39] Benarousjd, etal. Filtering and Control with Information Increasing. Methodology and Computing in Applied Probability, 2002(2), 123～135
[40] AmatiG, etal. Probabilistic learning for selective dissemination of information. Information Processing and Management, 1999(35): 633～654
[41] ISO 10303. Industrial automation systems and integration-Product data representation and exchange Part 2 Ⅰ: Description methods: The EXPRESS language reference manual. USA: National Institute of Standards and Technology, 1995
[42] ShapiraB. Information Filtering: A new Two-Phase Model Using Stereotypic User Profiling. Journal of Intelligent Information System, 1997(8): 155～165
[43] Richard E Barlow. Mathematical Theory of Reliability: A Historical Perspective. IEEE Trans, on Reliability, 1984, 33(1): 16～20
[44] ZhangXY, etal. Level search schemes for information filtering and retrieval. Information Processing and Management, 2001(37): 313～334
[45] LindroosK. Use Quality and the WorldWideWeb. Information and Software Technology, 1997(39): 827～836
[46] BalabanovicM, ShohamY. Content-based collaborative recommendation. CommuACM, 1997.40(3): 66～72
[47] Lawrence S, Giles C L. Searching the World Wide Web. Science, April., 1998(280):98～100
[48] Aalbersbery IJJ. Incremental Relevance Feedback. Proceedings of the 15th ACM SIGIR Conference on Research and Development in Information Retrieval. 1992:11～22
[49] The World Wide Web Consortium. The XML1.0 Recommendation. http://www.w3.org/XML/
[50] Xiaopei, Hebin. Research on the Product Design Information Filtering System Based on Web and the Implementation. The 6th International Symposium on Test and Measurement(ISTM), 2005: 5743-5746
[2] 来可伟,殷国富.并行设计.北京:机械工业出版社,2003
[3] 芮延年,刘文杰等.协同设计.机械工业出版社,2003
[4] 童秉枢.现代CAD技术.清华大学出版社,2000
[5] 徐宝文,张卫丰.搜索引擎与信息获取技术.清华大学出版社,2003
[6] 邓家裼,韩晓建等.产品概念设计——理论、方法与技术.机械工业出版社,2002
[7] 熊光楞,徐文胜等.并行工程的理论与实践.清华大学出版社,2001
[8] 顾君忠.计算机支持的协同工作导论.清华大学出版社,2002
[9] 彭祖曾,孙韫玉.模糊数学及其应用.武汉:武汉大学出版社,2002
[10] 董丽.基于XML与中间件的异构数据源整合系统的设计与实现.硕士学位论文,2005
[11] 陈飞.企业信息系统中数据整合技术研究.硕士学位论文,2004
[12] 范玉顺,刘飞等.网络化制造系统及其应用实践.机械工业出版社,2003
[13] 田凌,童秉枢.网络化产品协同设计支持系统的设计与实现.计算机集成制造系统,2001(12):1097～1104
[14] 朱剑飞.网络环境下三维模型的协同浏览、查询和批注技术研究.硕士学位论文,2003
[15] 傅忠谦,王新跃等.个性化网上信息过滤智能体的实现.计算机应用,2000(3):26～29
[16] 徐艺,张永清等.并行设计信息共享的方法研究.机械科学与技术,2000(1):164～166
[17] 景韶宇,面向并行工程的网络协同设计系统的研究.硕士学位论文,2001
[18] 陈晋川.基于cop建模的信息过滤技术研究.硕士学位论文,2004
[19] 谢友伯.现代设计与知识获取.中国机械工程,1998(7):36～41
[20] 张晓林.数字权益管理技术.数字图书馆,2001(5):3～10
[21] 杨士强,张江.多媒体内容安全与数字权益管理.现代电视技术,2004(12):22～31
[22] 梅海燕.信息过滤问题的研究.信息检索技术,2002(2):44～47
[23] 黄萱菁,夏迎炬,吴立德.基于向量空间模型的文本过滤系统.软件学报,2003,14(3):435～442
[24] 艾丹祥,张玉峰.相关反馈技术在知识检索中应用.情报科学,2003.21(10):1100～1103
[25] 宋媛媛.信息过滤在数字图书馆中的应用.硕士学位论文,2004
[26] 邱建霞.安全电子邮件.现代图书情报技术,2000(5):53～57
[27] 刘七.基于Web文本内容的信息过滤系统的研究与设计.硕士学位论文,2004
[28] 邹涛,王继成,黄源,张福炎.中文文档自动分类系统的设计与实现.中文信息学报,1999,13(3):26～32
[29] 李业丽,林鸿飞,姚天顺.基于示例的用户信息需求模型的获取和表示.计算机工程与应 用.2003,24(8):41～43
[30] 谢铉洋.XML数字签名.计算机应用研究,2002,7:92～94
[31] 叶修洪,陈根才.基于XML的电子数据交换的研究和实现.计算机应用研究,2000,12:25～27
[32] 冯项云.检索系统中的相关反馈机制.情报理论与实践,1998,6(21):321～323
[33] 何彬.网络化产品设计信息过滤器的设计与可靠性.硕士学位论文,2005
[34] 卢军,卢显良等.实时网络信息过滤系统的设计与计算.计算机应用,2002(10):32-37
[35] 杜平安.MCAE计算机辅助机械工程.北京:机械工业出版社,1996
[36] 黄晓斌等.因特网信息过滤研究.图书情报工作,2000(7):42-45
[37] 要瑞璞,沈惠璋.多层次系统的综合评价方法研究.系统工程与电子技术,2005,4:656～658
[38] http://www.w3.org/2000/12/drm-ws/
[39] Benarousjd, etal. Filtering and Control with Information Increasing. Methodology and Computing in Applied Probability, 2002(2), 123～135
[40] AmatiG, etal. Probabilistic learning for selective dissemination of information. Information Processing and Management, 1999(35): 633～654
[41] ISO 10303. Industrial automation systems and integration-Product data representation and exchange Part 2 Ⅰ: Description methods: The EXPRESS language reference manual. USA: National Institute of Standards and Technology, 1995
[42] ShapiraB. Information Filtering: A new Two-Phase Model Using Stereotypic User Profiling. Journal of Intelligent Information System, 1997(8): 155～165
[43] Richard E Barlow. Mathematical Theory of Reliability: A Historical Perspective. IEEE Trans, on Reliability, 1984, 33(1): 16～20
[44] ZhangXY, etal. Level search schemes for information filtering and retrieval. Information Processing and Management, 2001(37): 313～334
[45] LindroosK. Use Quality and the WorldWideWeb. Information and Software Technology, 1997(39): 827～836
[46] BalabanovicM, ShohamY. Content-based collaborative recommendation. CommuACM, 1997.40(3): 66～72
[47] Lawrence S, Giles C L. Searching the World Wide Web. Science, April., 1998(280):98～100
[48] Aalbersbery IJJ. Incremental Relevance Feedback. Proceedings of the 15th ACM SIGIR Conference on Research and Development in Information Retrieval. 1992:11～22
[49] The World Wide Web Consortium. The XML1.0 Recommendation. http://www.w3.org/XML/
[50] Xiaopei, Hebin. Research on the Product Design Information Filtering System Based on Web and the Implementation. The 6th International Symposium on Test and Measurement(ISTM), 2005: 5743-5746