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2011 IEEE International Conference on Web Services最新文献

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Towards Privacy-Preserving XML Transformation 面向保护隐私的XML转换
2011 IEEE International Conference on Web Services Pub Date : 2011-07-04 DOI: 10.1109/ICWS.2011.10
Meiko Jensen, F. Kerschbaum
{"title":"Towards Privacy-Preserving XML Transformation","authors":"Meiko Jensen, F. Kerschbaum","doi":"10.1109/ICWS.2011.10","DOIUrl":"https://doi.org/10.1109/ICWS.2011.10","url":null,"abstract":"In composite web services one can only either hide the identities of the participants or provide end-to-end confidentiality via encryption. For a designer of inter-organizational business processes this implies that she either needs to reveal her suppliers or force her customers to reveal their information. In this paper we present a solution to the encrypted data modification problem and recon ciliate this apparent conflict. Using a generic sender-transformer-recipient example scenario, we illustrate the steps required for applying XML transformations to encrypted data, present the cryptographic building blocks, and give an outlook on advantages and weaknesses of the proposed encryption scheme. The transformer is then able to offer composite services without itself learning the content of the messages.","PeriodicalId":118512,"journal":{"name":"2011 IEEE International Conference on Web Services","volume":"70 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131190083","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
LoST: Local State Transfer -- An Architectural Style for the Distributed Enactment of Business Protocols LoST:本地状态转移——分布式业务协议制定的一种架构风格
2011 IEEE International Conference on Web Services Pub Date : 2011-07-04 DOI: 10.1109/ICWS.2011.48
Munindar P. Singh
{"title":"LoST: Local State Transfer -- An Architectural Style for the Distributed Enactment of Business Protocols","authors":"Munindar P. Singh","doi":"10.1109/ICWS.2011.48","DOIUrl":"https://doi.org/10.1109/ICWS.2011.48","url":null,"abstract":"Local State Transfer (LoST) is a simple, declarative approach for enacting communication protocols. LoST is perfectly distributed and relies only upon the local knowledge of each business partner. It involves a novel treatment of the information bases of protocols, especially in terms of how their parameters are specified. As a result, LoST can capture subtle patterns of interaction that more complex approaches cannot handle well. Further, LoST lends itself to implementations that are robust against unordered and lossy message transmission.","PeriodicalId":118512,"journal":{"name":"2011 IEEE International Conference on Web Services","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125349633","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 29
StreamWeb: Real-Time Web Monitoring with Stream Computing 流网络:实时网络监控与流计算
2011 IEEE International Conference on Web Services Pub Date : 2011-07-04 DOI: 10.1109/ICWS.2011.16
T. Suzumura, Tomoaki Oiki
{"title":"StreamWeb: Real-Time Web Monitoring with Stream Computing","authors":"T. Suzumura, Tomoaki Oiki","doi":"10.1109/ICWS.2011.16","DOIUrl":"https://doi.org/10.1109/ICWS.2011.16","url":null,"abstract":"A new trend involves Web services such as Twitter beginning to publish streaming Web APIs that enable partners and end users to retrieve streaming data. By combining such push-based Web services and existing pull-based Web services, it is now possible for us to understand the current status or trends of the world in a more real-time way, such as real-time tracking of infectious disease, real-time crime prediction, or real-time marketing, and so various innovative business services are possible. For a system architecture to implement such services, the services are normally built from the scratch, and the performance and scalability depend upon the engineers' skills. In this paper we propose a real-time Web monitoring system called gStreamWebh on top of a stream computing system called System S developed by IBM Research. The Stream Web system allows developers to easily describe their analytical algorithms for a variety of kinds of Web streaming data without worrying about the performance and scalability, and provides real-time and scalable Web monitoring for massive amounts of data. As an experimental proof-of-concept application, we built an application that monitors a list of keywords in the Twitter streaming data, and that displays any messages including the specified keywords onto a map of the physical location (from Google) where the message was posted. Our system can handle nearly 30 thousand Twitter messages per second on a system with 8 computing nodes. This prototype application confirms that we can build real-time Web monitoring systems while satisfying the needs for high software productivity and for system scalability.","PeriodicalId":118512,"journal":{"name":"2011 IEEE International Conference on Web Services","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123777173","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 13
Social-Based Web Services Discovery and Composition for Step-by-Step Mashup Completion 逐步完成Mashup的基于社会的Web服务发现和组合
2011 IEEE International Conference on Web Services Pub Date : 2011-07-04 DOI: 10.1109/ICWS.2011.122
Abderrahmane Maaradji, Hakim Hacid, Ryan Skraba, Adnan Lateef, Johann Daigremont, N. Crespi
{"title":"Social-Based Web Services Discovery and Composition for Step-by-Step Mashup Completion","authors":"Abderrahmane Maaradji, Hakim Hacid, Ryan Skraba, Adnan Lateef, Johann Daigremont, N. Crespi","doi":"10.1109/ICWS.2011.122","DOIUrl":"https://doi.org/10.1109/ICWS.2011.122","url":null,"abstract":"In this paper, we describe our work in progress on Web services recommendation for services composition in a Mashup environment, by proposing a new approach to assist end-users based social interactions capture and analysis. This approach uses an implicit social graph inferred from the common composition interests of users. We describe the transformation of users-services interactions into a social graph and a possible means to leverage that graph to derive service recommendation. As this work is in progress, this proposal was implemented within a platform called SoCo where preliminary experiments show interesting results.","PeriodicalId":118512,"journal":{"name":"2011 IEEE International Conference on Web Services","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123792347","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 34
Personalizing Access to Semantic Web Services 个性化访问语义Web服务
2011 IEEE International Conference on Web Services Pub Date : 2011-07-04 DOI: 10.1109/ICWS.2011.9
F. Lécué
{"title":"Personalizing Access to Semantic Web Services","authors":"F. Lécué","doi":"10.1109/ICWS.2011.9","DOIUrl":"https://doi.org/10.1109/ICWS.2011.9","url":null,"abstract":"Nowadays web users have clearly expressed their wishes to receive and interact with personalized services directly. However, existing approaches, largely syntactic content-based, fail to provide robust, accurate and useful personalized services to its users. Towards such an issue, the semantic web provides technologies to annotate and match services' descriptions with users' features, interests and preferences, thus allowing for more efficient access to services and more generally information. The aim of our work, part of service personalization, is on automated instantiation of services which is crucial for advanced usability i.e., how to prepare and present services ready to be executed while limiting useless interactions with users? To this end, we exploit Description Logics reasoning through semantic matching to (i) identify useful parts of a user profile that satisfy services requirements (i.e., input parameters) and (ii) compute the description required by a service to be executed but not provided by the user profile. Our approach, part of the EC-funded project SOA4All, was evaluated on its applicability in real world scenarios with end-users.","PeriodicalId":118512,"journal":{"name":"2011 IEEE International Conference on Web Services","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116303052","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
NRCF: A Novel Collaborative Filtering Method for Service Recommendation 一种新的服务推荐协同过滤方法
2011 IEEE International Conference on Web Services Pub Date : 2011-07-04 DOI: 10.1109/ICWS.2011.86
Huifeng Sun, Zibin Zheng, Junliang Chen, Michael R. Lyu
{"title":"NRCF: A Novel Collaborative Filtering Method for Service Recommendation","authors":"Huifeng Sun, Zibin Zheng, Junliang Chen, Michael R. Lyu","doi":"10.1109/ICWS.2011.86","DOIUrl":"https://doi.org/10.1109/ICWS.2011.86","url":null,"abstract":"Since there are many Web services on the Internet, personalized Web service selection and recommendation is very important. In this paper, we present a new similarity measure for Web service similarity computation and propose a normal recovery collaborative filtering (NRCF) method for personalized Web service recommendation.","PeriodicalId":118512,"journal":{"name":"2011 IEEE International Conference on Web Services","volume":"83 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121466856","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 17
A Learning Ontology Method for RESTful Semantic Web Services 基于RESTful语义Web服务的本体学习方法
2011 IEEE International Conference on Web Services Pub Date : 2011-07-04 DOI: 10.1109/ICWS.2011.59
Yong-Ju Lee, Changsu Kim
{"title":"A Learning Ontology Method for RESTful Semantic Web Services","authors":"Yong-Ju Lee, Changsu Kim","doi":"10.1109/ICWS.2011.59","DOIUrl":"https://doi.org/10.1109/ICWS.2011.59","url":null,"abstract":"The growing number of Restful web services available on the web raises a challenging search problem as to how the desired web services should be located. Traditional keyword searching is inaccurate, and its limitations have been noted for several years. We propose a combination method of WADL and a learning ontology mechanism to enable Restful semantic web services. These syntactic and semantic descriptions allow search engines to support a similarity search for Restful web services. We describe an experimental study on a collection of 168 Restful web services. The experimental results show that our method has higher performance in terms both of the rate of recall and precision compared to existing methods.","PeriodicalId":118512,"journal":{"name":"2011 IEEE International Conference on Web Services","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128784529","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 40
Test Case Prioritization for Audit Testing of Evolving Web Services Using Information Retrieval Techniques 使用信息检索技术对发展中的Web服务进行审计测试的测试用例优先级排序
2011 IEEE International Conference on Web Services Pub Date : 2011-07-04 DOI: 10.1109/ICWS.2011.75
Duy Cu Nguyen, A. Marchetto, P. Tonella
{"title":"Test Case Prioritization for Audit Testing of Evolving Web Services Using Information Retrieval Techniques","authors":"Duy Cu Nguyen, A. Marchetto, P. Tonella","doi":"10.1109/ICWS.2011.75","DOIUrl":"https://doi.org/10.1109/ICWS.2011.75","url":null,"abstract":"Web services evolve frequently to meet new business demands and opportunities. However, service changes may affect service compositions that are currently consuming the services. Hence, audit testing (a form of regression testing in charge of checking for compatibility issues) is needed. As service compositions are often in continuous operation and the external services have limited (expensive) access when invoked for testing, audit testing has severe time and resources constraints, which make test prioritization a crucial technique (only the highest priority test cases will be executed).This paper presents a novel approach to the prioritization of audit test cases using information retrieval. This approach matches a service change description with the code portions exercised by the relevant test cases. So, test cases are prioritized based on their relevance to the service change. We evaluate the proposed approach on a system that composes services from eBay and Google.","PeriodicalId":118512,"journal":{"name":"2011 IEEE International Conference on Web Services","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117069065","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 48
Mobility-Aware Selection of Mobile Web Services 移动Web服务的移动性感知选择
2011 IEEE International Conference on Web Services Pub Date : 2011-07-04 DOI: 10.1109/ICWS.2011.94
M. Serhani, A. Benharref
{"title":"Mobility-Aware Selection of Mobile Web Services","authors":"M. Serhani, A. Benharref","doi":"10.1109/ICWS.2011.94","DOIUrl":"https://doi.org/10.1109/ICWS.2011.94","url":null,"abstract":"Quality of Web Service (QoWS) support for Mobility-aware Web services (MWS) is critical for mobile users since it relies on the available resources on mobile devices consuming these services. In this paper, we propose a selection model for MWS based on QoWS and device resources requirements. The main purpose of the model is to support the client in selecting MWS based on desired QoWS as well as on its device resources availability. We propose a verification scheme to verify the conformity of claimed MWS QoWS and required device resources compared to the published one. The verification is used to support selection of MWS. The implementation of our model is discussed and the importance of our verification scheme is highlighted.","PeriodicalId":118512,"journal":{"name":"2011 IEEE International Conference on Web Services","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127708785","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Combining Configuration and Query Rewriting for Web Service Composition 结合配置和查询改写Web服务组合
2011 IEEE International Conference on Web Services Pub Date : 2011-07-04 DOI: 10.1109/ICWS.2011.26
Amin Mesmoudi, M. Mrissa, Mohand-Said Hacid
{"title":"Combining Configuration and Query Rewriting for Web Service Composition","authors":"Amin Mesmoudi, M. Mrissa, Mohand-Said Hacid","doi":"10.1109/ICWS.2011.26","DOIUrl":"https://doi.org/10.1109/ICWS.2011.26","url":null,"abstract":"In this paper, we investigate the combination of configuration and query rewriting for semantic Web service composition. Given a user query and a set of service descriptions, we rely on query rewriting to find services that implement the functionalities expressed in the user query (discovery stage). Then, we use configuration to capture dependencies between services, and to generate a set of composed Web services described as a directed acyclic graph, while maintaining validity with respect to business rules (orchestration stage).Finally, we propose a semantic ranking algorithm to rank results according to user preferences (classification stage).The techniques used in our approach take into account the semantics of concepts utilized to describe the elements (services, business rules, query and user preferences) involved in the composition process. We provide a formal approach and its implementation, together with experiments on Web services from different application domains.","PeriodicalId":118512,"journal":{"name":"2011 IEEE International Conference on Web Services","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115398718","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 21
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