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The Internet of Things (IoT) considers interconnected things e.g., devices that consumes web services through the internet. Such kind of devices may vary from smart phones, smart TVs, medical devices or industrial devices. Thanks to the development of the ICT field, many standards supports the existence of the IoT devices: HTTP (Hypertext Transferring Protocol), MQTT (Message Queue Telemetry Transport),...
The geographic information service applications are getting more and more closely interconnected with the real-time industries and businesses recently. It becomes an urgent problem to gather business information from various industries directly. In this paper, we present an ontology-based dynamic data gathering method of geographic information services, which can extract instant information from MIS...
The constellation of SOA entities encompasses a triplet of Service consumer/provider and an optional registry. In the normal style, the service provider (“Service”) is instantiated and the details are stored in a registry. Service consumers seeking the required service explore the registry, locate the Service end points, receive the service contracts (normally as WSDLs), comply with the established...
For improving process system integration performance, an approach based on web service and STEP standard is proposed. Since the information integration is the basis of the system integration, an information model is discussed firstly. STEP standard is employed to describe the information in uniform format with EXPRESS modeling language. Secondly, with the application of web service, the process system...
Standards formation is a key dimension in the competitive strategy of ICT firms, as a successful strategy would result in the emergence of favorable IT interoperability standards. This paper examines the standardization efforts of core Web services standards and the results indicate that resource dependencies and strategies adopted by dominant firms to extend their platforms influence the standards...
Recent changes in the German energy sector forces energy companies to adopt their processes and IT-Systems. As a consequence intensive interaction is required amongst many different actors that now have to participate in intercompany business processes. One way to mitigate the issue of this additional information overload is the dedicated application of modern ICT systems. The Smart Architecture is...
This paper will present a general description of an on going PhD research that belongs to the eTourism research field. Mainly, this research is concerned with leveraging interorganizational integration for destination management organizations in the travel and tourism industry by using Service Oriented Architecture (SOA) and Web services. Also,this study aims to find to which limit SOA can be applied...
Web services is a fast moving research field with a profound impact to many critical research areas, ranging from software to communication, from server platforms to mobile endpoints. It emerges as a disruptive technology to various enterprises to deliver services, computing, communication and information to their customers and partners. This talk intends to capture some recent advances of Web services...
Web services is a fast moving research field with a profound impact to many critical research areas, ranging from software to communication, from server platforms to mobile endpoints. It emerges as a disruptive technology to various enterprises to deliver services, computing, communication and information to their customers and partners. This talk intends to capture some recent advances of Web services...
Web service standards are being developed in a loosely coordinated and constantly evolving manner and there is a lack of Web service modeling approaches that efficiently reflect the status of the standardization. Consequently the development and deployment of Web services tend to be ad-hoc and platform-oriented. This introduces potential interoperability issues and maintenance overhead. This paper...
This paper discusses a modern market management system architecture that was developed from the ground up with a view to being open, service oriented, standards based, and using commercially available components wherever possible. The design principles that were used in developing this modern MMS system and experiences gained from many years of commercial operation around the world. The resulting...
Semantic Web services pledge the automation of core Web service tasks such as discovery, selection, composition, and execution. They are supposed to enable seamless interoperation between systems, whereby human intervention is kept at a minimum. Nevertheless, semantic Web services have not yet been adopted by the industry. Within the scope of this work, we discuss the correspondence of the viewpoints...
As a macro complex systematic engineering, the Digital Ocean project is an ongoing task in china. The mission of the Digital Ocean is to build an interactive network information system based on a three-dimensional globe. The Digital Ocean can help provide integrated information on historical, current and future states of ocean and coastal zone. This paper addresses the architecture of Digital Ocean,...
The increasing ubiquity of mobile embedded systems has been matched by the evolution of a variety of wireless network standards and technologies. The major constraints of wireless embedded systems are limitations of communication bandwidth, processing capabilities, and battery power. Remote wireless embedded systems often act as sensors, which provide data to a certain community. The exchange of data...
This is an introduction to the proceedings of the MWS 2007 workshop held at EDOC 2007. It first explains the motivation for and background of the workshop. Then, it contains a short description of the keynote, each long and short peer-reviewed paper, and the discussion session "impact of various execution environments on middleware for web services". After the closing statements, MWS 2007...
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