Papers by Keyword: Web Service

Abstract: As the development of WoT(Web of Things), a large mount of services emerge. How to make full use of these services is a hot research area nowadays. This paper focuses on making these services more valuable in WoT Smart Home scenario. In this paper, we propose a model called service selection model based on rule and statistics into WoT Smart Home scenario. It is a combination of rule model and statistics model. It not only automatizes the service selection process by adopting statistics algorithm, but also dramatically improves the accuracy of this process by combining rule and statistics. Further more, it saves efforts of the annotation of service rules greatly. We carry out some experiments to verify the efficiency of this model by comparing with rule model and statistics respectively. The results show that the combination model can efficiently and precisely select services.

Abstract: For implementing jewelry weigh with balance in web environment, based on web service, an online balance weigh service is developed by encapsulating RS232 interface with ActiveX technology, and then other web services can call the weigh service to get quality of jewelry ornament with SOAP message request. Practicability and validity of the online balance weigh service is verified through the application in jewelry business management system.

Abstract: For implementing the online control of product development process in Micro-Plant, an integration control platform is proposed based on web service technology. Professional software such as G2, GAMS, Matlab, are wrapped as web services based on multi-agent technology, and the web service named Data_Service is given to implement the data communication among different web services, then we can control and optimize the product development process in Micro-Plant. Finally the practicability and validity of the integration control platform are verified through the application in the product development of Nipagin ester.

Abstract: The paper analyses the present situation and characteristics of job hunting and recruitment information sharing in China, takes a technical scheme of distributed data sharing based on mobile Internet and web service, combined with the actual situation of data source of job hunting and recruitment in China, designs and develops middleware of the application service. The scheme uses the mobile phone as the terminal, to publish and browse talent supply and demand data, to effectively solve the problem of distributed data sharing, and the use of google android integrated development environment-Android Studio, designs the information sharing platform of the job hunting and recruitment based on android system.

Abstract: For implementing jewelry cert print in the web environment, based on web service and ActiveX technology, an online jewelry cert print service is proposed by encapsulation the jewelry cert print module running in the local network environment. The service can implement the cert typesetting and batch print, and can communicate soap message with other web services. The practicability and validity of the online jewelry cert print service is verified through the application in the jewelry inspection business management system.

Abstract: To avoiding tampering with jewelry image, based on web service technology, a jewelry image watermarking encryption service is proposed by encapsulating the watermarking encryption module which runs in the local network environment. The service can judge the barcode regions in the jewelry image, and get the jewelry serial number by analyzing the barcode content. The practicability and validity of the watermarking encryption service is verified through the application in the jewelry inspection business management system.

Abstract: A web service is a software function provided at a network address over the web or the cloud. Conventional web service is described by WSDL. As for the conventional web services, it has problems of discovering and selecting the most suitable web service. Semantic web service can solve these problems, and it is described by OWL-S. In this paper, we propose a method of automatic generation of documents from WSDL to OWL-S. To accomplish this, we first translate XML document to OWL document through the relationship between XML Schema and the ontology. We use a mapping rule from XML Schema to Schema tree and Element tree. As for the WSDL document is written by XML. And OWL-S document is written by OWL. We translate WSDL document to OWL-S document based on mapping between XML document and OWL document. At present, most of web service is described by WSDL. According to this method, we can not only translate from WSDL document to OWL-S document easily, but also make the generation more efficient. Thus, we provide support for extensive of web services and service composition and discovery. Through the use of an example, the paper verifies the method is feasible and effective.

Abstract: With the quick development and widespread application of modern information technology, the remote fault diagnosis service has become a reality. The paper focuses on the implementation of remote fault diagnosis system. In order to meet the developments and requirements, the remote fault diagnosis system uses the Web Services technology based on B/S structure, and realizes the distributed and cross-platform remote network communication. In addition, ActiveX control is embedded in web, and this realizes the field data collection, remote audio and video interaction and so on; and this also makes up the insufficiency of B/S structure and lightens the burden of Web server. The system has been greatly improved in the real-time performance of work and security of communication. The system fully meets the requirements of remote fault diagnosis.

Abstract: This thesis gives an introduction to the key technology and methods used in structuring telecom point redemption system from perspective of web services technology

Abstract: Most of the exiting discovery algorithms focus on the functional properties calculation, and the process model has not been taken into account which leads to the low recall and precision of web service. In the similarity computation of service functional properties, the input and output parameters are divided into pairs by their relationships and process model is transformed into corresponding directed trees, and we can get the similarity between processes by the isomorphism of the directed trees and the similarity computation of tree’s nodes and edges. As experiments state, the cache-based discovery algorithm will significantly improve web service discovery in precision and time consumed.