用Win98实现局域网中的Internet共享连接

通过介绍“Windows98第 2版”里作为标准组件而集成的“Internet连接共享服务”( ICS) ,利用 Windows 98提供的 Internet连接共享 ,实现局域网中所有安装了Windows95 /98的计算机共享网络中已有的 Internet拨号连接。     

在PC机上架设个人Internet服务器

介绍了在基于Windows2000Professional平台的PC机上,采用动态域名解析技术架设个人Internet服务器。通过安装Apache,Serv＿UFTPserver等软件并进行正确设置,可以提供www服务和FTP服务。因此使自己或他人可以远程访问个人PC机中的数据,实现信息交流与共享。同时克服了专业Internet服务器所提供的免费空间的各种限制,从而可以采用最新的网络编程技术,在PC机上来构建自己的Internet动态网站。     

校园网计费系统的设计与实现

对校园网计费系统进行了研究 ,对我校代理用户计费、拨号用户计费、电子邮件用户计费等情况进行了分析 ,指出了实现准确计费 ,通过 Internet进行查询的方法。     

校园局域网建设的实践研究

校园网的建设对学校来说不是一件容易的事。校园网不只涉及技术方面,而且包括网络设施、应用平台等多个方面。每个校园网的建设都应经过周密的论证。本文提出了建设校园网应把握的问题。     

江西省农田水利U型槽推广运用及检验

江西省农田水利基本建设投入很大,U型槽构件生产安装水平直接影响农田水利工程建设质量。文章简要介绍了江西省U型槽的推广运用情况与及生产、安装技术要点,重点阐述了U型槽质量检测标准及措施,希望为农田水利工程建设预制构件质量控制提供一定的参考。     

起重运输及矿山冶金用电动机类型的选择

本文介绍了起重运输及矿山冶金用电动机类型的选择 ,重点是电动机的种类、型号、额定电压、转速、结构和安装。     

Internet化学化工信息资源及检索策略

Internet网络上有着丰富的化学化工信息,从Internet网络上检索资料方便迅捷。介绍了从Internet网络上检索化学化工信息资源的几种检索途径和检索策略。     

利用Intranet跨校区构建光盘阅览室

对在合校情况下 ,如何利用 Intranet构建连接多校区的光盘阅览室进行阐述和探讨 ,并介绍了光盘服务器的种类 ,以及如何在 Intranet上共享和发布光盘资源。Intranet技术作为 Internet技术的延伸 ,是构建连接多校区光盘阅览室的理想选择。     

乐滩水电站220kV交联聚乙烯绝缘电力电缆的选型及应用

本文就乐滩水电站220kV交联聚乙烯绝缘电力电缆及其附件的选型、设计条件、布置及安装方式作了介绍,较详细的介绍该电站220kV交联聚乙烯绝缘电力电缆的结构及性能参数。     

浅谈制图第三角画法标淮

近年来,随着我国对外开放的不断深入,在水利电力建设中,从国外引进的设备也越来越多。在这些引进的设备中,日本产品占了很大比重。但日本产品的图纸绘制,与我国的制图标准有较大差异。为使有关人员在引进设备的安装、运行及维护中快速正确地了解图纸,现对日本制图标准作一简单介绍。在日本的制图标准中,采用的是第三     

The Internet of Things as an accelerator of advancement of broadband networks: A case of Thailand

The advanced development of broadband access is an inevitable step toward supportive daily lives and sustainable economic growth. However, the decisive outcome of the development relies heavily on the demand side. Consumer choice among advanced Internet broadband technologies will determine the achievement of the development. This study aims to illustrate that consumer decisions on choices of advanced Internet access are influenced by the emergence of the Internet of Things (IoT) applications. A bivariate probit model is applied to examine the effects of IoT, consumer's individual characteristics, and their current use of networks on their decision pertaining to the choice of advanced Internet access. Using Thailand as a case study, the result indicates that the emergence of IoT applications accelerates the adoption of both advanced mobile broadband (5G) and advanced fixed broadband (FTTH). This finding may help policy makers to optimize the future direction of the Internet infrastructure development in Thailand, and also countries in a similar stage.     

物联网技术在智慧校园中的应用

物联网是新兴的第三次信息技术浪潮,为了使校园管理简洁化、智能化,将物联网技术应用到校园管理中,以期实现智慧校园。阐述了物联网的概念、原理及技术框架,分析了智慧校园的概念、核心理念,提出了智慧校园的建设目标,并阐述了智慧校园建设中的具体内容。     

Internet telephony and the international accounting rate system

This paper attempts to provide an economic framework for assessing why and how Internet telephony may affect the international accounting rate system in particular, and communication over circuit switched networks in general. It reviews the regulatory treatment of Internet telephony, and compares the costs and prices of making international calls over the Internet and the public switched telephone network (PSTN). It argues that Internet telephony is unlikely to prove central to the downfall of the international system; other technologies, such as resale, will play a larger role. The paper also suggests a general framework in which to analyse competition between networks (such as the Internet and the PSTN). This framework indicates that differences in the preferences of end users for congestion will drive networks to specialise.     

Strategic Internet application trends in supply chain management

The Internet is evolving as a powerful force in the new marketplace where the nexus of competition has changed from individual firms to efficient supply chain networks both between firms and within industries. This study explores Internet adoption patterns and operational applications in US supply chain networks. The data reveal that the integration of the Internet into supply chain management applications has increased and has moved away from indiscriminate application of novel Internet technologies towards becoming a focused endeavor with precise expectations and measurable goals. Specifically, the study finds that Internet usage within supply chains is maturing as evidenced by enhanced and increased productivity, reduced costs and increased profit for participating firms.     

The Market Structure of Broadband Telecommunications

The recent growth of the Internet is creating markets for broadband telecommunications networks. In the past, virtually all such 'infrastructure' networks have been subject to government regulation. Two reasons advanced for this market intervention are (i) such networks constitute a natural monopoly, and (ii) to achieve 'universal service', in which all citizens have access to services. In this paper, we develop a model and estimate it using engineering data which tests if these two hypotheses are likely to obtain for broadband networks. We find that oligopolistic competition is likely to emerge for demand levels approaching that of today's cable television.     

An unsung success story: A forty-year retrospective on U.S. communications policy

This paper looks back at forty years of U.S. communications policy, and concludes that all of the challenges that were salient when Telecommunications Policy published its first issue—the lack of competition in CPE, long distance, local telephone service, television networks, and multichannel video program distribution—have essentially been addressed. The other technology that has grown in importance since 1976—the Internet—is widely regarded as a raging success. Although no history is completely uniform, the past forty years illustrates the key considerations underlying the choice between whether to impose access regulations or whether to rely on facilities-based competition. Moreover, the paper considers the important role that U.S. courts have played in promoting competition and consumer welfare. In many cases, timely judicial intervention has forced regulators to retreat from positions that protected incumbents and limited competition. The paper concludes with outlooks on new issues and debates that will continue to arise.     

Fixed and fluid: stability and change in the geography of the Internet

The geography of today's Internet infrastructure is grounded in the fiber installations, routers, switches and central offices that guide electronic messages around the world. While the location of hardware is relatively fixed, the task of identifying the locations where data and information are stored is a far more difficult task. Advances in technology have created a very fluid definition of the location of information that has become increasingly distributed and ethereal. This paper examines the current structure and location patterns of Internet infrastructure hardware in the USA and how content distribution networks and peer-to-peer networks have disrupted traditional information location. The comparison of the two provides insight into how the geography of infrastructure hardware is influencing Internet technology and business.     

Global alliance networks: A comparison of biotech SMEs in Sweden and Australia

The role of networks in business operations is widely recognized. We discuss social network theory, identify its main constituents, and outline a methodology and procedure that enable the identification and valuation of informal networks in an international business-to-business environment. Research is carried on informal Internet networks among firms in the biotechnology industry from Sweden and Australia. We use the methodology to recognize salient nodes, determine prominence and identify structural holes that allow the unveiling of brokerage opportunities that lie latent in networks. Global firms and suppliers of industrial products that are or can position themselves effectively in a social network are in a position to leverage considerable value.