基于Web Services的行业中心化动态电子商务研究
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摘要
随着电子商务应用的迅猛发展,传统电子商务模式已经远远不能适应当今需求快速变化的商业环境。IT投资商和开发电子商务应用的IT企业希望能在Internet上建立起更加广泛的互操作服务,使得电子商务应用程序之间能够进行自主式、极少人工干预的自动协作和无缝集成,并通过应用集成来实现电子商务应用的重用。
本文首先在分析电子商务及其发展过程的基础上,着重指出动态电子商务是电子商务发展的趋势,对其核心技术Web Servcies进行了深入地分析,讨论了传统电子商务模式及其存在的问题。然后,引出并研究了基于Web Services的动态电子商务,并结合其在应用中的一些实际需求,提出了行业中心化动态电子商务体系结构。在此基础之上,设计了一个智能化动态电子商务框架模型——DEB_Intelligent(Intelligent Dynamic E-Business Model),重点论述了其基于J2EE的支撑技术体系,对核心的Web服务动态集成机制进行了研究。随后,结合旅游行业的实际,应用DEB_Intelligent分析、设计和实现了一个具体案例。最后,本文对该研究课题作了总结,并对接下来的进一步工作进行了展望。
Along with swift and violent development of the e-business application, the traditional e-business pattern already cannot satisfy the demand of nowaday’s fast-changing business environment by far. The IT investor and company needing the development of e-business application hope to establish the more widespread interoperable service on Internet, which can enable independent and automatic cooperation and seamless integration between e-business applications with extremely few manual intervention, and make the heavy reusability of e-business application come true through integration.
This paper analyzes the e-business and it’s developing process first, and based on that, emphatically points out the dynamic e-business is the tendency of the e-business Evolution. Then, the core Web Services technology of dynamic e-business is deeply analyzed, and the traditional e-business pattern and it’s existing problems are discussed. Right after that, the dynamic e-business pattern based on Web Services technology is drew out and studied, further more, combining with some actual demands in it’s application, a profession-centric dynamic e-business architecture is proposed. With these foundations, the design of DEB_Intelligent, an intelligent dynamic e-business model is presented, with the emphasis on the study of it’s supporting technologies based on the J2EE platform and it’s core dynamic integration mechanism of web services. Afterwards, with the consideration of traveling profession reality, the design and implementation of a concrete case using the DEB_Intelligent model is discussed. Finally, this article makes the summary to this research topic, and forecasts the further work.
本文首先在分析电子商务及其发展过程的基础上,着重指出动态电子商务是电子商务发展的趋势,对其核心技术Web Servcies进行了深入地分析,讨论了传统电子商务模式及其存在的问题。然后,引出并研究了基于Web Services的动态电子商务,并结合其在应用中的一些实际需求,提出了行业中心化动态电子商务体系结构。在此基础之上,设计了一个智能化动态电子商务框架模型——DEB_Intelligent(Intelligent Dynamic E-Business Model),重点论述了其基于J2EE的支撑技术体系,对核心的Web服务动态集成机制进行了研究。随后,结合旅游行业的实际,应用DEB_Intelligent分析、设计和实现了一个具体案例。最后,本文对该研究课题作了总结,并对接下来的进一步工作进行了展望。
Along with swift and violent development of the e-business application, the traditional e-business pattern already cannot satisfy the demand of nowaday’s fast-changing business environment by far. The IT investor and company needing the development of e-business application hope to establish the more widespread interoperable service on Internet, which can enable independent and automatic cooperation and seamless integration between e-business applications with extremely few manual intervention, and make the heavy reusability of e-business application come true through integration.
This paper analyzes the e-business and it’s developing process first, and based on that, emphatically points out the dynamic e-business is the tendency of the e-business Evolution. Then, the core Web Services technology of dynamic e-business is deeply analyzed, and the traditional e-business pattern and it’s existing problems are discussed. Right after that, the dynamic e-business pattern based on Web Services technology is drew out and studied, further more, combining with some actual demands in it’s application, a profession-centric dynamic e-business architecture is proposed. With these foundations, the design of DEB_Intelligent, an intelligent dynamic e-business model is presented, with the emphasis on the study of it’s supporting technologies based on the J2EE platform and it’s core dynamic integration mechanism of web services. Afterwards, with the consideration of traveling profession reality, the design and implementation of a concrete case using the DEB_Intelligent model is discussed. Finally, this article makes the summary to this research topic, and forecasts the further work.
引文
[1] 李劲.动态电子商务的 Web 服务.北京:清华大学出版社,2002.
[2] 李安渝等.Web Services 技术与实现.北京:国防工业出版社,2003.
[3] 柴晓路.Web 服务构架与开放互操作技术.北京:清华大学出版社,2002.
[4] Ramesh Nagappan 等.Java Web 服务开发.北京:清华大学出版社,2004.
[5] 罗新星,陈伟谋.利用 Web Services 集成管理信息系统中的 Web 应用.计算机系统应用,2003,第 6 期.
[6] 李琪,张秦等.电子商务概论.北京:人民邮电出版社,2002.
[7] IBM developerWorks.SOA and Web Services. http://www-128.ibm.com/developerworks/cn/webservices/newto/index.html.
[8] Heather Krege.Web 服务概念性体系结构. http://www.ibm.com/developerworks/cn/webservices/ws-wsca/part1/index.html.
[9] SOAP 规范.http://www.w3.org/TR/soap/.
[10] WSDL 规范.http://www.w3.org/TR/wsdl.
[11] UDDI 规范.http://www.uddi.org/specification.html.
[12] 陈亚强.J2EE1.4 平台和 Web 服务. http://www-128.ibm.com/developerworks/cn/webservices/ws-j2ee14/index.html.
[13] Java API for XML-based RPC(JAX-RPC)规范. http://java.sun.com/webservices/jax-rpc/index.jsp.
[14] Java API for XML Messaging(JAXM)规范. http://java.sun.com/webservices/jaxm/index.jsp.
[15] SOAP with Attachments API for Java(SAAJ)规范. http://java.sun.com/webservices/saaj/index.jsp.
[16] Java API for WSDL(JWSDL)规范.http://www.jcp.org/jsr/detail/110.jsp.
[17] Java API for XML Registries(JAXR)规范. http://java.sun.com/webservices/jaxr/index.jsp.
[18] Java API for XML Processing(JAXP)规范. http://java.sun.com/webservices/jaxp/index.jsp.
[19] Java Architecture for XML Binding(JAXB)规范. http://java.sun.com/webservices/jaxb/index.jsp.
[20] 周贺来.旅游信息化简明教程.北京:中国水利水电出版社,2005.
[21] 罗建华,龙琼. 面向服务的动态旅游电子商务操作模式探讨.中国管理信息化,2006. Vol.9, No.9.
[22] David Chappell,Tyler Jewell.Java Web Services.USA:O’Reilly,2002.
[23] Whit Andrews.Predicts 2004: Web Services.Gartner Research. http://www4.gartner.com/resources/118500/118573/118573.pdf.
[24] 柴晓路.架构 Web Services.http://www-128.ibm.com/developerWorks/cn.
[25] 汪勇,熊前兴.电子商务技术发展综述.武汉科技大学学报,2005,12. Vol.28,No.4.
[26] 柴晓路,梁宇奇.Web Services 技术、架构和应用.北京:电子工业出版社,2003.
[27] H.M.Deitel,P.J.Deitel 等.Web 服务实用技术教程.北京:机械工业出版社,2004.
[2] 李安渝等.Web Services 技术与实现.北京:国防工业出版社,2003.
[3] 柴晓路.Web 服务构架与开放互操作技术.北京:清华大学出版社,2002.
[4] Ramesh Nagappan 等.Java Web 服务开发.北京:清华大学出版社,2004.
[5] 罗新星,陈伟谋.利用 Web Services 集成管理信息系统中的 Web 应用.计算机系统应用,2003,第 6 期.
[6] 李琪,张秦等.电子商务概论.北京:人民邮电出版社,2002.
[7] IBM developerWorks.SOA and Web Services. http://www-128.ibm.com/developerworks/cn/webservices/newto/index.html.
[8] Heather Krege.Web 服务概念性体系结构. http://www.ibm.com/developerworks/cn/webservices/ws-wsca/part1/index.html.
[9] SOAP 规范.http://www.w3.org/TR/soap/.
[10] WSDL 规范.http://www.w3.org/TR/wsdl.
[11] UDDI 规范.http://www.uddi.org/specification.html.
[12] 陈亚强.J2EE1.4 平台和 Web 服务. http://www-128.ibm.com/developerworks/cn/webservices/ws-j2ee14/index.html.
[13] Java API for XML-based RPC(JAX-RPC)规范. http://java.sun.com/webservices/jax-rpc/index.jsp.
[14] Java API for XML Messaging(JAXM)规范. http://java.sun.com/webservices/jaxm/index.jsp.
[15] SOAP with Attachments API for Java(SAAJ)规范. http://java.sun.com/webservices/saaj/index.jsp.
[16] Java API for WSDL(JWSDL)规范.http://www.jcp.org/jsr/detail/110.jsp.
[17] Java API for XML Registries(JAXR)规范. http://java.sun.com/webservices/jaxr/index.jsp.
[18] Java API for XML Processing(JAXP)规范. http://java.sun.com/webservices/jaxp/index.jsp.
[19] Java Architecture for XML Binding(JAXB)规范. http://java.sun.com/webservices/jaxb/index.jsp.
[20] 周贺来.旅游信息化简明教程.北京:中国水利水电出版社,2005.
[21] 罗建华,龙琼. 面向服务的动态旅游电子商务操作模式探讨.中国管理信息化,2006. Vol.9, No.9.
[22] David Chappell,Tyler Jewell.Java Web Services.USA:O’Reilly,2002.
[23] Whit Andrews.Predicts 2004: Web Services.Gartner Research. http://www4.gartner.com/resources/118500/118573/118573.pdf.
[24] 柴晓路.架构 Web Services.http://www-128.ibm.com/developerWorks/cn.
[25] 汪勇,熊前兴.电子商务技术发展综述.武汉科技大学学报,2005,12. Vol.28,No.4.
[26] 柴晓路,梁宇奇.Web Services 技术、架构和应用.北京:电子工业出版社,2003.
[27] H.M.Deitel,P.J.Deitel 等.Web 服务实用技术教程.北京:机械工业出版社,2004.