Using the Extensible Markup Language (XML) As a Medium for Data Exchange

The amount of information being collected and stored electronically continues to increase as does the need to share this data among disparate applications and non-compatible computer systems. The eXtensible Markup Language (XML) was introduced to meet this challenge by providing a standardized way to exchange data. XML is being adopted rapidly, and is positioned to thrive in the electronic marketplace. A main premise behind Microsoft\u27s .Net strategy and the recent release of Sun\u27s J2EE platform is the belief that XML marks a turning point in the evolution of the Internet and computing architectures. The power behind XML is its simplicity; however there is still much confusion about this technology. XML will evolve as its structure, its strengths, its weaknesses, and how it can be used more effectively are better understood. This paper includes an overview of XML and XML specifications and corresponding components, technical implementation requirements, the development of schemas for defining industry standard data definitions, a scenario employing XML technologies, and a discussion of the potential impact of XML on information systems

XML and Its Potential for Ecommerce

This paper reviews the origin and development of standards for Electronic Data Interchange, considering exceptions and variations that standards need to accommodate It examines cost factors that affect implementation and discusses conducting EDI over the Internet and the importance of metatags and data type definitions for interpreting data structures and improving functionality of business transactions. It looks at XML (eXtensible Markup Language) as a proposal to broaden the applicability of transacting business over the Internet by bringing EDI to the desktop

EDI - XML Standards and Technologies in the Agri-Food Industry

Due to globalisation, the new technological developments and the complexity of food supply processes, the European food sector is increasingly becoming more complex. The consumers’ trust in food, triggered and affected by a number of food crises, is low. Today, consumers increasingly expect safe and high quality food and demand information about the origin of their food. Also, the economic health of the food industry can be greatly affected by food crises; therefore, efficient and effective mechanisms are required to assist the food industry in tracking and tracing products along the food chain. In this paper, we discuss the criteria for an efficient and effective traceability system from an IT perspective (mainly data exchange) and we identify key requirements for ICT enabled traceability

Intelligent XML Tag Classification Techniques for XML Encryption Improvement

Flexibility, friendliness, and adaptability have been key components to use XML to exchange information across different networks providing the needed common syntax for various messaging systems. However excess usage of XML as a communication medium shed the light on security standards used to protect exchanged messages achieving data confidentiality and privacy. This research presents a novel approach to secure XML messages being used in various systems with efficiency providing high security measures and high performance. system model is based on two major modules, the first to classify XML messages and define which parts of the messages to be secured assigning an importance level for each tag presented in XML message and then using XML encryption standard proposed earlier by W3C [3] to perform a partial encryption on selected parts defined in classification stage. As a result, study aims to improve both the performance of XML encryption process and bulk message handling to achieve data cleansing efficiently

ebXML: Global Standard for Electronic Business

Business-to-business integration is transforming the market and has already begun to increase the efficiency of those companies involved. EDI (Electronic Document Interchange) became very popular during 1970’s; Today EDI transactions total about $750 billion year. EDI is being used by 90% of Fortune 1000 companies. It has indeed become a dominant technology for the largest companies, on the other hand it has been adopted by less than 5% of small and medium sized companies in general and, of these, many use EDI only because their larger customers require it. The reason behind is that EDI is a difficult, complex technology to implement usually comes with high transactional cost. Hence it is suitable for large companies with large volume of transactions. EDI uses fixed, rigid and compressed data format that is difficult to decipher and debug. The data exchange in EDI happens in proprietary VAN (value added network) which is an expensive solution. EbXML (Electronic Business XML) envisioned creating a single global electronic marketplace where enterprises of any size and in any geographic location can meet and conduct business with each other through exchange of xml based messages. The XML (the Extensible Markup Language) has rapidly imposed itself as a popular format for exchange of information on the web. The very nature of XML is that it is a structured document format, in that it represents not only the information to be exchanged, but the metadata encapsulating its meaning. XML technology has potential to solve the existing problems in current EDI systems. Using ebXML, companies have a standard method to exchange business messages, conduct trading relationships, communicate data in common terms and define and register business processes. EbXML is designed to provide a simple way for companies to find one another and conduct business over the Web, allowing those with different platforms to speak a common language. EbXML targets to provide low cost solutions for small and medium enterprises as well as complex solution for large enterprises. This project attempts to implement a prototype of ebXML messaging service as per ebXML specification to obtain the insight look of feasibility and suitability of XML solution for EDI

The Hidden Web, XML and Semantic Web: A Scientific Data Management Perspective

The World Wide Web no longer consists just of HTML pages. Our work sheds light on a number of trends on the Internet that go beyond simple Web pages. The hidden Web provides a wealth of data in semi-structured form, accessible through Web forms and Web services. These services, as well as numerous other applications on the Web, commonly use XML, the eXtensible Markup Language. XML has become the lingua franca of the Internet that allows customized markups to be defined for specific domains. On top of XML, the Semantic Web grows as a common structured data source. In this work, we first explain each of these developments in detail. Using real-world examples from scientific domains of great interest today, we then demonstrate how these new developments can assist the managing, harvesting, and organization of data on the Web. On the way, we also illustrate the current research avenues in these domains. We believe that this effort would help bridge multiple database tracks, thereby attracting researchers with a view to extend database technology.Comment: EDBT - Tutorial (2011

Extensible Markup Language: An Enterprise Integration Web Delivery System

This study investigates XML technology as a standard format for data transfer on the Web. It describes several compelling reasons why XML is a particularly useful technology for representing structured systems management information. XML is a markup language used for data structure in a textual form. A specific goal of XML is to keep most of the descriptive power of SGML, while removing as much of the complexity as possible. XML is similar in concept to HTML, but whereas HTML is used to convey graphic information about a document, XML is used to represent structured data in a document. It is no wonder, global businesses are rushing to implement XML technology

extensible Markup Language (XML) for Competitive Advantage

extensible Markup Language (XML) has received much attention in the popular press lately as a new technology designed to facilitate information sharing among business entities. One of the biggest problems that companies are experiencing today with XML is that many executives do not understand what XML is and why it is important, nor do they understand what its potential impact on their information strategy might be. In this paper, we present an overview of XML and a framework for generating IS strategic alternatives, which was introduced in its original form in the 1980s. This framework is adapted to suit the properties of XML and its usage is illustrated with XML cases. Finally, considerations for developing XML applications that are identified by the framework are presented