The combination of evolving ICT standards that increase the interoperability between applications and the ever-increasing need for a more seamless access to and exchange of information is a major driver in the OECD ICT strategy. This paper describes the role and use of web services in the context of recent developments at the OECD to improve the accessibility of statistical information. It follows up on a paper presented at the 2002 ISIS meeting about “Improving Access to Statistical Information at OECD in Response to Users’ Requirements” and describes a technology framework – called “dot.STAT” – that has been devised for the implementation of applications that enable easy access to certain OECD reference data. The concepts outlined in this paper have been developed in close collaboration with the Statistics Directorate, specialised OECD-internal groups and task forces 2, as well as members of the SDMX Consortium3.
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Nowadays, transacting business through E-commerce platform has become an important business trading way in modern society. E-commerce has been applied to literally every aspect of our society. The requirements of users are variable, different methods are in need of realizing E-commerce, even the deployment platforms are different. The JSP, ASP, HTML and other traditional scripting language has become unable to meet the needs of designing a complex system, even if it has been realized, the coupling between codes, the configuration environment and system deployment dependency fall far short of various requirements of users. It is a highly skilled work which demands good conception of beauty and much professional knowledge of the program designers. However, it is difficult to fulfill the needs in reality.
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The EPICS toolkit consists of a set of software components with which Application Developers can create a control system. The basic component types are:
•OPI
Operator Interface. A UNIX- or NT-based workstation or PC which can run various EPICS tools—the “clients.”
•IOC
Input Output Controller. A VME/VXI-based chassis containing a Motorola 68K or PPC processor with various VME I/O modules for analog and digital signals, and for access to field buses such as Allen-Bradley, GPIB, CANbus or CAMAC.
•LAN
TCP/IP-based Local Area Network. A communication network which connects the IOCs and OPIs. EPICS provides a software com- ponent, Channel Access, which provides network transparent commu- nication between every client—such as OPI—and an arbitrary number of servers—such as IOC.
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The Windows version of TmoleX is distributed as a single executable file, called tmoleX.exe. To install TmoleX, simply double-click on tmoleX.exe and follow the installation instructions. After installation, TmoleX is available in your Windows Start Menu or as an icon on your desktop. In order to run TURBOMOLE calculations Perl must be installed on your system. We recommend to install
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The Data Specialist Plus is the most complete programming device for digital odometers,airbag modules, car radios, car immobilizers. It is a high-quality embedded system, which offers a maximum of flexibility and working comfort.
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Windows Presentation Foundation (WPF)
WPF provides a unified framework for building applications with rich user interfaces and interactivity. It is built on top of the .Net Framework and makes use of the managed and unmanaged code. WPF programming model allows the developers to write code once and deploy it as a standalone installed application or in a browser.
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ComponentOne PropertyGrid™ for Silverlight is a Silverlight version of the popular PropertyGrid control that ships as part of the .NET WinForms platform. Using ComponentOne PropertyGrid™ for Silverlight, users can browse and edit properties on any .NET object. The C1PropertyGrid control is part of the C1.Silverlight.Extended assembly.
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VueStar™ is the only complete global aerial survey navigation system. VueStar™ delivers precision navigation by combining NavCom’s leading edge, dual frequency GPS receiver with NavCom’s StarFire™ Network, a Global Satellite Based Augmentation System (GSBAS). The VueStar™ system, equipped with a single FAA certified tri-band antenna that receives both GPS and StarFire™ signals, provides decimeter navigation in real-time without the need for local base stations.
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