Semantics for E-Commerce Applications

2011 ◽  
pp. 562-570
Author(s):  
Jorge Cardoso

A few years ago, e-commerce applications were mainly focused on handling transactions and managing catalogs. Applications automated only a small portion of the electronic transaction process, for example: taking orders, scheduling shipments, and providing customer service. E-commerce was held back by closed markets that could not use distributed services, due to the use of incompatible communication protocols. Recently, business needs are evolving beyond transaction support to include requirements for the interoperability and integration of heterogeneous, autonomous, and distributed service. Enabling technologies and business-centered design methodologies have addressed the shortcomings of contemporary e-commerce applications. New technological development such as Web services, Web processes, and semantics have allowed the creation of a new bread of e-commerce applications which can orchestrate cross-organizational and distributed services. Web services and processes refer to a set of technologies that can universally standardize the communication of applications in order to connect systems, services, business partners, and customers cost-effectively through the World Wide Web. Semantics provide an agreed understanding of information between and among Web services encouraging the development of interoperable systems that can help create and support new collections of services to better meet the demands and expectations of customers. In this article, we present seven reasons why semantics should be an integral part of Web services and Web processes technology managing e-commerce applications.

Author(s):  
Jorge Cardoso

A few years ago, e-commerce applications were mainly focused on handling transactions and managing catalogs. Applications automated only a small portion of the electronic transaction process, for example: taking orders, scheduling shipments, and providing customer service. E-commerce was held back by closed markets that could not use distributed services, due to the use of incompatible communication protocols. Recently, business needs are evolving beyond transaction support to include requirements for the interoperability and integration of heterogeneous, autonomous, and distributed service. Enabling technologies and business-centered design methodologies have addressed the shortcomings of contemporary e-commerce applications. New technological development such as Web services, Web processes, and semantics have allowed the creation of a new bread of e-commerce applications which can orchestrate cross-organizational and distributed services. Web services and processes refer to a set of technologies that can universally standardize the communication of applications in order to connect systems, services, business partners, and customers cost-effectively through the World Wide Web. Semantics provide an agreed understanding of information between and among Web services encouraging the development of interoperable systems that can help create and support new collections of services to better meet the demands and expectations of customers. In this article, we present seven reasons why semantics should be an integral part of Web services and Web processes technology managing e-commerce applications.


Replication [7] must work. In fact, few cyberneticists would disagree with the signifi-cant unification of the lookaside buffer and I/O automata, which embodies the practi-cal principles of Bayesian complexity theory. In order to solve this question, we describe a novel methodology for the deployment of object-oriented languages (YAMP), discon-firming that the World Wide Web and robots can collude to realize this intent.


Author(s):  
Bill Karakostas ◽  
Yannis Zorgios

Chapter II presented the main concepts underlying business services. Ultimately, as this book proposes, business services need to be decomposed into networks of executable Web services. Web services are the primary software technology available today that closely matches the characteristics of business services. To understand the mapping from business to Web services, we need to understand the fundamental characteristics of the latter. This chapter therefore will introduce the main Web services concepts and standards. It does not intend to be a comprehensive description of all standards applicable to Web services, as many of them are still in a state of flux. It focuses instead on the more important and stable standards. All such standards are fully and precisely defined and maintained by the organizations that have defined and endorsed them, such as the World Wide Web Consortium (http://w3c. org), the OASIS organization (http://www.oasis-open.org) and others. We advise readers to visit periodically the Web sites describing the various standards to obtain the up to date versions.


Author(s):  
Karto Iskandar ◽  
Andrew Thejo Putranto

A web service is a service offered by a device electronically to communicate with other electronic device using the World wide web. Smartphone is an electronic device that almost everyone has, especially student and parent for getting information about the school. In BINUS School Serpong mobile application, web services used for getting data from web server like student and menu data. Problem faced by BINUS School Serpong today is the time-consuming application update when using the native application while the application updates are very frequent. To resolve this problem, BINUS School Serpong mobile application will use the web service. This article showed the usage of web services with XML for retrieving data of student. The result from this study is that by using web service, smartphone can retrieve data consistently between multiple platforms. 


Author(s):  
Farhana H. Zulkernine ◽  
Pat Martin

The widespread use and expansion of the World Wide Web has revolutionized the discovery, access, and retrieval of information. The Internet has become the doorway to a vast information base and has leveraged the access to information through standard protocols and technologies like HyperText Markup Language (HTML), active server pages (ASP), Java server pages (JSP), Web databases, and Web services. Web services are software applications that are accessible over the World Wide Web through standard communication protocols. A Web service typically has a Webaccessible interface for its clients at the front end, and is connected to a database system and other related application suites at the back end. Thus, Web services can render efficient Web access to an information base in a secured and selective manner. The true success of this technology, however, largely depends on the efficient management of the various components forming the backbone of a Web service system. This chapter presents an overview and the state of the art of various management approaches, models, and architectures for Web services systems toward achieving quality of service (QoS) in Web data access. Finally, it discusses the importance of autonomic or self-managing systems and provides an outline of our current research on autonomic Web services.


Author(s):  
Gustavo Rossi ◽  
Daniel Schwabe

The World Wide Web (WWW) has become the most widely used platform for application development and information delivery. Web applications have evolved from static, read-only Web sites to current, collaborative, mobile, and pervasive information systems. Most companies are automating their core work flows using Web technologies; new businesses supported by the provision of complex Web services appear every day.


Author(s):  
Xiaoyi Lu ◽  
Jian Lin ◽  
Yongqiang Zou ◽  
Juan Peng ◽  
Xingwu Liu ◽  
...  

Author(s):  
Kevin Curran ◽  
Padraig O’Kane

The term “Web services” was initially employed by Bill Gates, chairman of Microsoft, at the Microsoft Professional Developers Conference in Orlando, Florida on July 12, 2000. Fundamentally, the term refers to automated resources accessed via an Internet URL. However, a more comprehensive definition is that of the World Wide Web Consortium (W3C)1, which declare Web services as “providing a standard means of interoperating between different software applications, running on a variety of platforms and/or frameworks.” An Internet connection allows retrieval of software-powered resources or functional components and is therefore regarded as an extension of the World Wide Web infrastructure. Web services represent the evolution of a human-oriented utilization of the Web to a technology that is application driven. It attempts to replace human-centric searches for information with searches that are primarily application based (Staab, 2003).


2007 ◽  
pp. 268-290
Author(s):  
Farhana H. Zulkernine ◽  
Pat Martin

The widespread use and expansion of the World Wide Web has revolutionized the discovery, access and retrieval of information. The Internet has become the doorway to a vast information base and has leveraged the access to information through standard protocols and technologies like Hyper Text Markup Language (HTML), Active Server Pages (ASP), Java Server Pages (JSP), Web databases and Web services. Web services are software applications that are accessible over the World Wide Web through standard communication protocols. A Web service typically has a Web accessible interface for its clients at the front end, and is connected to a database system and other related application suite at the backend. Thus Web services can render efficient Web access to an information base in a secured and selective manner. The true success of this technology, however, largely depends on the efficient management of the various components forming the backbone of a Web service system. This chapter presents an overview and the state-of-the-art of various management approaches, models, and architectures for Web services systems towards achieving Quality of Service (QoS) in Web data access. Finally it discusses the importance of autonomic or self-managing systems and provides an outline of our current research on autonomic Web services.


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