用XML与XMLHTTP组件实现网页信息的传递

介绍了XML和XMLHTTP组件的基本概念，并在此基础上，利用XMLHTTP组件实现了浏览器和服务器间的XML文档的传送和解析。解决了客户端处理返回结果时需要重新刷新页面以及客户端如何动态加入信息的问题。     

用XML与XMLHTTP组件实现网页信息的传递

介绍了XML和XMLHTTP组件的基本概念.并在此基础上,利用XMLHTTP组件实现了浏览器和服务器间的XML文档的传送和解析.解决了客户端处理返回结果时需要重新刷新页面以及客户端如何动态加入信息的问题.     

通过XML实现浏览器与ASP通信

介绍了XML的基本概念以及XML中常用的两个对象XMLDOM和XMLHTTP。在此基础上，通过XML实现ASP和浏览器的通讯并结合DHTML来解决Web基MIS的硬刷新问题。     

使用XMLHTTP组件实现浏览器与服务器的通信

介绍了基于XML的三层B/S结构,分析了XMLHTTP组件的工作流程,并通过实例说明XMLHTTP组件的具体实现.     

基于XML数据交换的仪器远程Web测控

提出了以XML作为数据交换中心的仪器远程Web测控及相应的测控系统软件模型.采用XMLHTTP通信协议、XMI.数据交换、结合ActiveX编程技术和虚拟仪器技术,实现了在微软ⅡS信息发布平台上的仪器远程Web测控.     

基于SVG的实时交通信号Web监控设计与实现

多层组件技术和SVG技术的出现为Web应用开辟了新的领域.本文基于ActiveX组件技术实现交通信号控制系统的实时连接,以SVG矢量图形作为路网和路口图形显示界面,通过XMLHTTP协议在服务器和客户端页面之间传输数据,应用XMLDOM对象对XML数据进行解析,实现了基于Web多层计算结构的交通信号实时监控界面,取得了较好的应用效果.     

基于SVG及XML的实时车辆图象WEB监控

XML和SVG技术的出现扩展了WEB的应用.在公路卡口联网车辆监控系统中,作者设计了实时连接ActiveX DLL通知组件,以SVG矢量图形格式显示监控点布局与报警状态,通过XML数据表示、XMLDOM对象模型和XMLHTTP技术的有机集成应用,实现了B/S模式的多个独立监控点的联网监控.     

现代远程教育网总体方案实例

以．NET为开发平台构筑了一个远程教育体系，系统采用了．NET Web服务中的大量先进理念，如多层Web服务模型、XML Web Service、XML数据传输、.NET组件开发技术等，使开发的速度大大加快，使数据传输的可靠性大大加强。结合快速发展的多媒体技术，可以构筑出一个优良的现代远程教育体系。     

基于Web数据库的图形报表技术研究

分析了基于Web平台数据库图形报表系统的实现技术并提出了基于Web平台图形报表系统的架构，阐述了Java Servlet技术、Formula One组件技术，基于前面所述架构和Servlet、Formula One等技术给出了制作图形报表的方法和实现技术。研究了对Web应用极具前途的XML数据库的模式及查询，得出了初步的结果。     

基于J2EE 的LBS平台定位适配器的设计与实现

分析了LBS定位适配器的设计原理及其主要实现方法,在基于J2EE架构下的LBS平台基础上,充分利用EJB组件、XML等技术,使定位适配器具有较好的多平台适应性,以满足当前不同定位中心的设计要求.     

Using Project-Based-Learning in a mobile application development course—An experience report

In this paper, we report the experience gained in a Mobile Application Development course. We involved students in Computer Science at the University of Salerno, who in teams had to conduct a project. The goal of this project was to design and develop applications (or simply app) for Android-based devices. The adopted teaching approach was based on Project-Based-Learning and enhanced collaboration and competition. Collaboration took place among members of the same team (intra-team), while competition among different teams of students (extra-team). To allow intra-team collaboration, students used GitHub as Computer-Supported-Collaborative-Learning tool. It provided support for implicit and explicit communication among members in each team and for distributed revision control and management of software artifacts (e.g., source code and requirements models). Developed apps underwent a final public competition prized by IT managers of national and international software companies. This is how we implemented extra-team competition. IT managers expressed a positive judgment on both students׳ competition and developed apps. Also, students provided very good feedback on used teaching approach and support GitHub provided.     

设计模式在端到端企业移动应用中的研究与实现

介绍了设计模式思想与端到端企业移动应用架构,并以移动预约挂号系统为例,将设计模式应用到企业移动开发之中,提高了软件系统的可复用性与可维护性。     

基于Citrix的云桌面方案

由于传统IT网络架构不相同,移动办公日渐增多,远程的管理和维护也更加困难,提出一种基于Citrix的云桌面解决方案,该方案对用户终端设备统一管理维护,使桌面系统和应用安全可靠,降低了桌面系统的运行与维护成本,满足企业对桌面的集中管理;同时,云桌面给用户提供了个性化的桌面,随时随地多样的访问方式,提升了桌面系统的服务水平和业务连续性需求;与传统的IT架构比较表明,该方案通过集中管理、存储隔离和远程接入访问控制等技术,以更快的速度、更高的可预测性以及更优的性能价格比,为更多的访问者提供更丰富的应用,在节能减排方面的尤为突出,能极大地降低耗能、节约成本.     

Mobile communities: How viable are their business models? An exemplary investigation of the leisure industry

Communities (especially Virtual Communities) of Interest have been the focus of substantial discussion in academic literature. This paper addresses Communities of Interest within the leisure industry and discusses possible business models for the parties operating the platform. The described community platform is an innovative value added service concept for a mobile coordination support for individuals—A Mobile Community Support System. In this paper we extend the discussion about mobile communities to hybrid communities. The communities are hybrid in two ways: they use two different access channels, the Web and mobile devices, and they are built on real-world leisure communities that constitute themselves in the form of buddy lists in the virtual world of an ICT supported platform. We briefly depict the state of the art of IT in the leisure industry and describe the empirical aspects of the project objectives of the MCOR (Mobile Community Online Reservation) system. We conclude with some final remarks about design considerations and a blueprint for future research. Felix Hampe holds a chair for Corporate Communication Systems and is Director of the Institute for IS Research at the Faculty of Informatics of the University of Koblenz-Landau in Germany. He studied at the Free University of Berlin and worked later for the University of Bielefeld and the Philipps-University of Marburg prior to his appointment to Koblenz. In 2004/2005, he spent one year as a visiting professor at the University of South Australia, School of Computer and Information Systems. Beside his research interest in application aspects of communication systems, Professor Hampe started very early research in the area of mobile applications and especially mobile commerce. He was cofounder and board member of the Mobile Application Research Center (MARC), a German network for joint research on mobile business. Professor Hampe authored several international conference articles in the area and served for many international conferences.     

Contextual influences on user satisfaction with mobile computing: findings from two healthcare organizations

Mobile information technologies (IT) are transforming individual work practices and organizations. These devices are extending not only the boundaries of the ‘office’ in space and time, but also the social context within which use occurs. In this paper, we investigate how extra-organizational influences can impact user satisfaction with mobile systems. The findings from our longitudinal study highlight the interrelatedness of different use contexts and their importance in perceptions of user satisfaction. The data indicate that varying social contexts of individual use (individual as employee, as professional, as private user, and as member of society) result in different social influences that affect the individual's perceptions of user satisfaction with the mobile technology. While existing theories explain user satisfaction with IT within the organizational context, our findings suggest that future studies of mobile IT in organizations should accommodate such extra-organizational contextual influences.     

Modelling IT projects success with Fuzzy Cognitive Maps

IT projects have certain features that make them different from other engineering projects. These include increased complexity and higher chances of project failure.To increase the chances of an IT project to be perceived as successful by all the parties involved in the project from its conception, development and implementation, it is necessary to identify at the outset of the project what the important factors influencing that success are.Current methodologies and tools used for identifying, classifying and evaluating the indicators of success in IT projects have several limitations that can be overcome by employing the new methodology presented in this paper. This methodology is based on using Fuzzy Cognitive Maps (FCMs) for mapping success, modelling Critical Success Factors (CSFs) perceptions and the relations between them. This is an area where FCM has never been applied before. The applicability of the FCM methodology is demonstrated through a case study based on a new project idea, the Mobile Payment System (MPS) project, related to the fast evolving world of mobile telecommunications.     

商业智能及其在移动通信行业的应用

商业智能是决策支持系统发展的新阶段,讨论了商业智能的核心技术数据仓库、联机分析处理、数据挖掘,并以实际应用中开发的短消息分析系统为例,着重介绍了商业智能在移动通信行业的应用。     

一种基于.NET AJAX框架跨域调用Web服务的方法

XMLHttpRequest(IE for XMLHTTP)对象是目前创建更富有交互性客户端的Ajax Web应用程序的关键。但在实际使用此对象跨域调用Web服务时在网络连接上却会受到Web浏览器的严重限制。本文利用ASP.NET AJAX框架设计并实现了一种通用的客户端跨域调用Web服务的方法。其主要工作原理是在本地服务器上建立服务代理来转发客户端的网络请求到异域的Web服务,而且使得客户端能够传递复杂数据并且安全地跨域调用Web服务。     

PDM中工作流的过程定义工具的设计和实现

本文介绍了一种基于Web的PDM工作流过程定义工具。该工具能按照Wf MC的接口规范生成标准的XPDL,实现了工作流过程定义的标准化和开放性。该工具开发中使用了J2EE、Oracle、XMLHTTP、VML、WSC、HTC、BeanShell等技术。