电子商务调查系统中的模糊综合评价应用

电子商务调查系统是基于Web界面的跨平台应用系统．能向Internet用户提供交互式、个性化的问卷调查服务。本文采用模糊综合评价方法进行在线调查评价．是企业营销、推广产品化服务、了解客户需求方面的重要手段，也是网络互动的功能之一。对于企业的发展具有重要的参考价值。     

Banking in cyberspace: an investment in itself

Home banking has evolved from the telephone to dial-up computers and now to the World Wide Web. The Internet will fundamentally change how we do business. Soon, surfing the Web will be as simple as channel surfing on television, When Joe Couch Potato can do his banking during the football game's commercials, electronic commerce will have reached critical mass. That day is right around the corner     

World Wide Web: whence, whither, what next?

The World Wide Web (WWW) has become, next to electronic mail, the most popular Internet application. It has been a major contributor in turning the Internet into a household word. The WWW allows users to retrieve text and multimedia objects from servers located throughout the world, with objects connected by hypermedia links. The author presents a snapshot of the WWW after about half a decade, and speculates about where this young medium might be improved and which directions it might take from a technical perspective. Like most (successful) Internet technologies, the underlying central functionality of the Web is rather simple: a naming mechanism for files (the universal resource locator, URL), a typed, stateless retrieval protocol (hypertext transfer protocol, HTTP), and a minimal formatting language with hyperlinks (hypertext markup language, HTML)     

A Web for all reasons: uses and gratifications of Internet components for political information

This study surveyed politically interested Internet users online during the 2000 presidential election to examine their motives for using Web, bulletin boards/electronic mailing lists and chat forums for political information and to determine whether political attitudes, Internet experience and personal characteristics predict Internet use motivations. The findings indicate that each Internet component satisfies slightly different needs, which can be predicted by some political attitudes and demographics, and Internet experience. Additionally, results from this study are compared to findings from an earlier study of politically interested Web users during the 1996 presidential election.     

Securing electronic commerce: reducing the SSL overhead

The last couple of years have seen a growing momentum toward using the Internet for conducting business. Web-based electronic commerce applications are one of the fastest growing segments of the Internet today. A key enabler for e-commerce applications is the ability to setup secure private channels over a public network. The Secure Sockets Layer protocol provides this capability and is the most widely used security protocol in the Internet. We take a close look at the working principles behind SSL with an eye on performance. We benchmark two of the popular Web servers in wide use in a number of large e-commerce sites. Our results show that the overheads due to SSL can make Web servers slower by a couple of orders of magnitude. We investigate the reason for this deficiency by instrumenting the SSL protocol stack with a detailed profiling of the protocol processing components. In light of our observations, we outline architectural guidelines for large e-commerce sites     

电子商务中Web的客户访问模式算法的分析与实现

文章通过对电子商务中服务器上的日志文件等Web数据进行客户访问信息的分析,重点研究了客户分析系统的数据采集、数据处理、数据存储以及跟踪客户在Web上的浏览行为并进行模式分析,并构建了用户访问模式的挖掘模型及算法的分析与实现.     

Improving Customer Experience Using Web Services

This paper looks at some of the advances in open standards for interfacing and interoperability and how they can be utilised to improve the customer experience when contacting suppliers, in particular, the use of XML/HTTP Web Services to improve the quality of the interaction. It describes in depth a solution developed by the authors to use Web Services to interface both within the enterprise and across the Internet with partners to enhance the BT ADSL pre-registration scheme. This revised version was published online in July 2006 with corrections to the Cover Date.     

试论计算机技术在电子商务中的作用

电子商务是市场发展、时代发展的必然趋势,它是一种新型的交易渠道,与人们的生活节奏相符.所谓电子商务,就是指在互联网技术、计算机技术的支持下,在全球范围内,利用网络手段完成等价交换、产品信息交换的一种贸易方式.随着计算机技术的飞速进步与发展,计算机网络技术在电子商务中发挥了重要作用,为人们网上支付、网上购物提供了有利条件.然而在电子商务的发展过程中,人们还需意识到其中潜在的安全隐患问题,及时发现安全隐患,并采取措施解决问题,有利于提高电子商务发展的安全性.     

邮政电子商务：邮政未来的发展方向

随着国际互联网络的飞速发展,电子商务已逐渐成为经济领域的发展主流,邮政电子商务也将应运而生。本简要介绍电子商务的相关技术问题,并着重介绍邮政电子商务技术及发展情况。     

全球信息网WWW

随着Ｉｎｔｅｒｎｅｔ的迅速发展，基于Ｉｎｔｅｒｎｅｔ的全球信息网－Ｗｏｒｌｄ－Ｗｉｄｅ Ｗｅｂ也得以飞速发展，本文叙述了全球信息网ＷＷＷ的基本构成原理、Ｗｅｂ浏览器工作原理及创建方法，并引出超媒体、超链点、超文本等新的概念。     

World Wide Web enabled operational support systems — a testing perspective

BT uses many operational support systems (OSS) in the course of its business. The major customer service system (MCSS) is one such OSS used for electronic dialogue with major customers. The client/server approach currently used is being superseded with a call for a World Wide Web (WWW) interface and adoption of a mid-tier server/thin-client approach. This paper examines how practical verification, validation and test (VV&T) techniques can be applied to such systems. Three WWW technologies are examined here as researched and implemented within the MCSS Bali project. The three technologies are Common Gateway Interface (CGI), Java and Citrix WinFrame.     

浅谈计算机在电子商务中的应用

计算机技术产业的发展带动全球化商务时代的发展,计算机利用网络用户的平台,对数据信息进行快速发展和提高,将信息产业、电子技术、全球用户联系到仪器,实现电子网络化商务平台的构建.这种网络化上的商业平台可以大大的提高商务价值,实现全球化的购买.各级政府认识到电子商务的重要性,针对电子支付方式进行开发和研究,制定合理的法律法规管理制度,逐步完善电子商务的管理水平,提高计算机在电子商务的应用价值.本文将针对计算机电子商务的应用标准内容进行分析,研究电子商务发展与计算机之间的关系,利用计算机、因特网实现全球化的电子商务发展.     

Three-dimensional modeling and visualization of the cochlea on theInternet

3D modeling and visualization of the cochlea using the World Wide Web (WWW) is an effective way of sharing anatomic information for cochlear implantation over the Internet, particularly for morphometry-based research and resident training in otolaryngology and neuroradiology. In this paper, 3D modeling, visualization and animation techniques are integrated in an interactive and platform-independent manner and implemented over the WWW. L.T. Cohen et al.'s (1996) template shape with mean cross-sectional areas of the human cochlea is extended into a 3D geometrical model. Also, spiral computer tomography data of a patient's cochlea is digitally segmented and geometrically represented. The cochlear electrode array is synthesized according to its specification. Then, cochlear implantation is animated with both idealized and real cochlear models. The insertion length, angular position and characteristic frequency of individual electrodes are estimated online during the virtual insertion. The optimization of the processing parameters is done to demonstrate the feasibility of this technology for clinical applications     

Electronic commerce: the ever-evolving online marketplace

For those companies that fully exploit its potential, electronic commerce offers the possibility of breakpoint changes: changes that so radically alter customer expectations that they redefine the market or create entirely new markets. To get to this point, organizations need to keep in mind the foundation of their EC strategy. This means a focus on EC infrastructure, strong partnerships, and the core products and structures that drive the way in which online business will be conducted in the millennium, and beyond     

Fair e-payment protocol based on blind signature

Electronic transaction through e-payment protocol will grow tremendous in the coming years. In this article, by conversely using blind signature, the authors propose a fair electronic payment scheme for electronic commerce, which can ensure two participants' right simultaneously in electronic transaction process. This scheme is different from other existing schemes and it does not require strong trust relation between customer and merchant. In the scheme, a semi-trusted third party (S-TTP) is involved to provide a fair commerce environment. The S-TTP takes part in the protocol on-line and no secure information about the business is leaked. Moreover, the participants do not need to register to S-TTP. This scheme does not require intervention of a third party in case of dispute, if one user cheats or simply crashes.     

Informix万维网／电子商务技术及应用

电子商务因其更加自动化、个性化和全球化的特性,对数据库解决方案提出了在Ｗｅｂ设计、个性化要求、事务处理及客户分析等方面的更高要求。专业数据库厂商Ｉｎｆｏｒｍｉｘ公司以其先进的Ｗｅｂ管理解决方案Ｉｎｆｏｒｍｉｘｉ,Ｒｅａｃｈ和电子商务解决方案Ｉｎｆｏｒｍｉｘｉ．ｓｅｌｌ保证了企业在电子商务上更具竞争优势。     

The social impact of electronic commerce

To thrive in the Internet economy, companies need a new model for commerce that addresses requirements maximizing the lifetime value of a business relationship. Business activities that used to be well defined and structured will diffuse across the enterprise and among partners and customers. As the Internet channel becomes the reality for world commerce, companies that provide nonstop electronic commerce for their partners and internal and external customers land on their feet and on top     

lnternet上电子商系统的安全

本文介绍Ｉｎｔｅｒｎｅｔ中电子商务、数字货币等的新发展，着重介绍有关电子商务系统安全方面的问题，讨论解决电子商务系统安全可靠的技术途径。     

An overview of web caching replacement algorithms

The increasing demand for World Wide Web (WWW) services has made document caching a necessity to decrease download times and reduce Internet traffic. To make effective use of caching, an informative decision has to be made as to which documents are to be evicted from the cache in case of cache saturation. This is particularly important in a wireless network, where the size of the client cache at the mobile terminal (MT) is small. Several types of caching are used over the Internet, including client caching, server caching, and more recently, proxy caching. In this article we review some of the well known proxy-caching policies for the Web. We describe these policies, show how they operate, and discuss the main traffic properties they incorporate in their design. We argue that a good caching policy adapts itself to changes in Web workload characteristics. We make a qualitative comparison between these policies after classifying them according to the traffic properties they consider in their designs. Furthermore, we compare a selected subset of these policies using trace-driven simulations.     

Web-enabled Call Centre

Call centres using computer telephony integration are now the primary channel for customer contact for many organisations. The roll-out of Internet access to an ever-increasing proportion of the population is providing the opportunity to use new channels, such World Wide Web, e-mail and others, to enhance the customer relationship. This paper explores the evolution from telephony to Web-enabled call centre and the optimisation of self and assisted service.