B2B商务过程元模型的研究与设计

B2B因其传统EDI技术的局限,造成企业之间跨行业商业协作非常困难,从而导致商务过程实现需要花费巨大代价。文章在研究电子商务发展最新规范的基础上,提出一种可以结合XML实现的通用商务过程元模型,以期成为商务过程协作的基础,从而减少实现代价。     

基于本体的B2B电子商务MAS模型及商品匹配算法

随着B2B电子商务特别是电子集市的发展,企业进行电子交易更加灵活、方便,但同时由于大量信息的异构性也带来了信息集成上的问题,而且这一问题已成为B2B电子商务发展的瓶颈。文章建立一种基于本体的多Agent模型,增加GMAg(Goods Matching Agent)用于商品的识别和自动匹配,综合考虑商品组件概念和属性组件概念的语义相似度,提出基于商品本体结构语义相似度匹配算法,解决了异构商务系统之间商品信息自动匹配问题。通过一个汽车领域的实例计算,说明其匹配精度和效率。     

基于Web Service技术的民航B2B动态电子商务应用

使用动态电子商务是电子商务发展的目标,而Web服务是其核心技术,也是Web的下一个革新。Web服务作为Internet上新兴的应用通信和集成技术,将改变企业之间的商务运作和企业对企业(B2B)的应用设计与开发。该文通过对动态电子商务应用的研究,着重讨论了基于WebService的系统集成技术,并通过实际的开发实例,介绍了如何实现航空公司B2B动态电子商务应用。     

Lotus完善B2B环境

在Lotus开发者大会DovCon 2000上,Lotus全面介绍了电子商务协作技术的发展策略和一系列新产品,目前,Lotus已经深入到B2B协作领域,把已有的协作能力扩展到了B2B协作环境. 在DovCon 2000期间,Lotus发布了一系列新产品和新服务,从能够增强企业外部网应用协作服务功能的Lotus XMLT具包,到企业部门之间、企业之间协作效率的自动化工作流软件Domino Workflow 2.1,再到Web应用开发组件,这些产品都具有增强的协作功能,能够帮助企业用户快速部署适合于自身业务需求的安全可靠的协作电子商务解决方案。这些新产品与Lotus协作和通信平台Domino/Notes、实时协同工作平台Sametime     

构建B2B电子商务系统实例

B2B电子商务系统是指商业机构(或企业、公司)使用Internet或各种商务网络向供应商(企业或公司)订货和付款的电子商务运营模式。这种结构的电子商务发展较快,已经有了多年的历史,特别是通过增值网络(Value Added Network,VAN)上运行的电子数据交换(EDI),使B2B的电子商务得到了迅速扩大和推广。公司之间可以使用网络进行订货和接受订货,签订合同等单证和进行付款。     

B2B网上交易方案研究

B2B电子商务正成为众人瞩目的焦点,但目前完整的解决方案对国内许多企业而言是望尘莫及的.文中针对生产商和分销商之间的交易流程,探讨出一种基于WEB的安全电子支付模型,并且笔者设计了一个简单的B2B网上售药系统,成功实现了系统功能,为许多类似企业尽快开展电子商务提供了一个解决方案.     

B2B异构环境中实现信息数据的共享

本文论述了目前B2B电子商务信息数据交换过程中所存在的问题,并探讨了利用J2EE平台结合Web Services技术解决B2B电子商务异构环境中信息交换问题的可行性及其优势.这一方案可以有效地解决跨平台B2B信息交换中的异构问题,提高信息交换的效率,实现企业应用的分布式处理,将企业内外部数据资源进行整合与共享.     

B2B异构环境中实现信息数据的共享

本文论述了目前B2B电子商务信息数据交换过程中所存在的问题,并探讨了利用J2EE平台结合Web Services技术解决B2B电子商务异构环境中信息交换问题的可行性及其优势.这一方案可以有效地解决跨平台B2B信息交换中的异构问题,提高信息交换的效率,实现企业应用的分布式处理,将企业内外部数据资源进行整合与共享.     

B2B网上交易方案研究

B2B电子商务正成为众人瞩目的焦点，但目前完整的解决方案对国内许多企业而言是望尘莫及的。文中针对生产商和分销商之间的交易流程，探讨出一种基于WEB的安全电子支付模型，并且笔者设计了一个简单的B2B网上售药系统，成功实现了系统功能，为许多类似企业尽快开展电子商务提供了一个解决方案。     

一种基于WEB的B2B安全电子支付模型的探讨

B2B电子商务正成为众人瞩目的焦点,但目前完整的解决方案对国内许多企业而言是望尘莫及的。本文针对生产商和分销商之间的交易流程,探讨出一种基于WEB的安全电子支付模型并通过试验成功实现了系统功能,为许多类似企业尽快开展电子商务提供了一个解决方案。     

B2B电子商务协作模型研究

1.引言电子商务已经成为Internet的一种重要的应用形式,在此领域的研究也非常活跃。B2C模式的电子商务形式单一而容易形成统一规范,以SET为代表的交易模型较好解决了B2C电子商务中交易支付安全、认证、隐私和不可抵赖等问题,而B2B模式的电子商务则需要面临更多复杂的问题。由于企业构建的信息系统或电子商务系统往往各不相同,因而     

Contracts as Trust Substitutes in Collaborative Business

The globalization of business through mergers and acquisitions requires the interoperation of established heterogeneous systems within the enterprise. Supply-chain management and collaboration between companies likewise necessitate interoperation between enterprise systems. Companies must break down system silos to increase utilization rates. Automated contract management can mitigate the risks of interoperating systems.     

Standards-based approaches to B2B workflow integration

E-business automates the overall activities of a company and allows distributed systems to communicate their information. Process automation and information sharing improve a company’s productivity and responsiveness, while Business-to-Business (B2B) workflow systems electronically aid the progress of business processes among trading partners, and also help companies to monitor and administrate their process execution. This study analyzes the technologies and standards for B2B workflow integration, and extracts a reference model for B2B workflow integration. Based on the reference model, three approaches to B2B workflow integration will be introduced here. In addition, we have developed a prototype system of one approach and have illustrated an example for B2B workflow integration. The result of our research can help business partners understand the workflow standards and the messaging technologies for B2B workflow integration, and also help them understand how to implement workflow integration systems that are appropriate to their e-business environments.     

基于动态工作流的B2B电子商务模型

开放式电子商务要求在分布式异构的计算机系统支持下动态多变地多方协同工作,本文通过对动态工作流建模分析,提出了一种基于动态工作流的电子商务模型,使整个电子商务的业务过程更加便于管理和控制。     

Business value of B2B electronic commerce: the critical role of inter-firm collaboration

B2B (business-to-business) electronic commerce provides firms with different business value depending on how organizations use the online network. In this paper, we distinguish two different types of B2B e-commerce adoption: basic and collaborative B2B e-commerce. With “basic B2B e-commerce”, firms implement the electronic network simply to automate the exchange of commercial documents. In contrast, B2B networks are used to create new inter-firm operations with channel partners in “collaborative B2B e-commerce.” The central claim of this paper is that firms are unlikely to achieve significant benefits with Basic B2B e-commerce. B2B electronic networks offer dramatic performance improvement only when the B2B network is used to create new collaboration with channel partners. Based on the survey conducted in the grocery industry, this study suggests that the real source of performance improvement in the B2B electronic commerce is not an electronic linkage itself, but the collaboration enabled by the electronic network.     

Matching buyers and suppliers: an intelligent dynamic exchange model

Although the Internet has made it easier for companies to do business and transfer information, finding appropriate trading partners is still a major stumbling block in business-to-business (B2B) electronic commerce. To overcome current limitations, the authors propose Matchmaker, a system that matches buyers and suppliers in B2B marketplaces.     

基于移动Agent的B2B协作电子商务系统

电子商务必须建立在信息的获取和发布都能够及时、准确、全面的基础上，但是给观现有的基于Internet的电子商务应用系统，其信息共享模式难以满足企业间进行电子商务活动的这一基本要求，本文从企业间进行电子商务活动的需求和背景出发，依据我们对协同信息系统技术的研究成果，提出并实现了一个基于移动Agent的、支持企业网进行有效电子商务活动的信息系统的模型B－CIMSO，本文即是对该项研究工作的领域和总结。     

B2B e-Commerce in emerging economies: i-metal.com's non-ferrous metals exchange in China

Existing examples of Business-to-Business (B2B) e-Commerce in the literature tend to be drawn from the experience in developed economies, and existing theories are also implicitly grounded in this context. Emerging economies present a significantly different business context, owing largely to their less developed financial, legal, and physical infrastructures. Emerging or non-western economies also have different business philosophies and cultures, which influence the relationship between companies and the marketplace. As an example of the challenges facing an electronic marketplace in an emerging economy, the experience of i-Metal.com Limited in setting up a non-ferrous metals exchange in China is examined in detail. It becomes apparent that setting up a successful B2B marketplace in emerging or non-western economies may require the creation of basic services that are taken for granted in developed economies, as well as requiring a careful consideration of the underlying business philosophy and culture.     

Service-based negotiation for advanced collaboration in enterprise networks

Information systems support organisations to achieve greater efficiency by automating their activities. Nowadays, in the actual competitive and global business context, the advent of enterprise networking has been challenging collaboration, coordination and continuous interactions among dissimilar information systems to adapt and improve them. Sustainability of interoperability among heterogeneous systems regarding sharing information and knowledge in a collaborative dynamic environment is hard to achieve and maintain. This paper proposes a service-based negotiation framework for advanced collaboration in enterprise networks, as a solution to improve the sustainability of interoperability within enterprise information systems. Validation in industrial scenario is presented and discussed.     

一种基于WIDL和XML RPC的B2B应用集成方案

企业之间的应用系统集成（以下称B2B应用集成）是B2B电子商务的一个重要方面,它的主要目标是实现企业间信息的自动交换过程。使用传统的分布式对象中间件技术（如CORBA等）虽然可以实现B2B应用集成,但由于其存在一些难以克服的问题和缺陷,因而其并不是一个理想的选择。给出了在WIDL和XML RPC基础上构筑的另一种B2B应用集成方案,它可以使任何应用系统都在通过HTTP和XML在网络上方便地被客户程序访问;并提出了集成中间件－集成服务器的设计思想。