Proceedings of 2011 IEEE 6th International Symposium on Service Oriented System (SOSE)最新文献_第4页

Checking compatibility of context-aware service protocols 检查上下文感知服务协议的兼容性

Proceedings of 2011 IEEE 6th International Symposium on Service Oriented System (SOSE) Pub Date : 2011-12-12 DOI: 10.1109/SOSE.2011.6139125

Chushu Gao, Jun Wei

引用次数: 1

Provenance: Current directions and future challenges for service oriented computing 来源:面向服务计算的当前方向和未来挑战

Proceedings of 2011 IEEE 6th International Symposium on Service Oriented System (SOSE) Pub Date : 2011-12-12 DOI: 10.1109/SOSE.2011.6139115

C. C. Venters, P. Townend, L. Lau, K. Djemame, V. Dimitrova, A. Marshall, Jie Xu, Charlie Dibsdale, Nick Taylor, J. Austin, John McAvoy, M. Fletcher, Stephen Hobson

{"title":"Provenance: Current directions and future challenges for service oriented computing","authors":"C. C. Venters, P. Townend, L. Lau, K. Djemame, V. Dimitrova, A. Marshall, Jie Xu, Charlie Dibsdale, Nick Taylor, J. Austin, John McAvoy, M. Fletcher, Stephen Hobson","doi":"10.1109/SOSE.2011.6139115","DOIUrl":"https://doi.org/10.1109/SOSE.2011.6139115","url":null,"abstract":"Modern organizations increasingly depend heavily on information stored and processed in distributed, heterogeneous data sources and services to make critical, high-value decisions. Service-oriented systems are dynamic in nature and are becoming ever more complex systems of systems. In such systems, knowing how data was derived is of significant importance in determining its validity and reliability. To address this, a number of advocates and theorists postulate that provenance is critical to building trust in data and the services that generated it as it provides evidence for data consumers to judge the integrity of the results. This paper provides an overview of provenance research with an emphasis on its application in the domain of service-oriented computing. The goal of this paper is not to provide an exhaustive survey of the provenance literature but rather to highlight key work, themes, challenges and issues as well as emerging areas related to the use of provenance as a mechanism for improving trust in data utilized in distributed computing environments.","PeriodicalId":218577,"journal":{"name":"Proceedings of 2011 IEEE 6th International Symposium on Service Oriented System (SOSE)","volume":"125 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-12-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132898030","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: 4

Method for continuous generation of Component Business Model heat map using execution data for a complex service enterprise 使用复杂服务企业的执行数据连续生成组件业务模型热图的方法

Proceedings of 2011 IEEE 6th International Symposium on Service Oriented System (SOSE) Pub Date : 2011-12-12 DOI: 10.1109/SOSE.2011.6139113

Chaitanya P. Shivade, Farha Mukri, R. Ramnath, J. Ramanathan

{"title":"Method for continuous generation of Component Business Model heat map using execution data for a complex service enterprise","authors":"Chaitanya P. Shivade, Farha Mukri, R. Ramnath, J. Ramanathan","doi":"10.1109/SOSE.2011.6139113","DOIUrl":"https://doi.org/10.1109/SOSE.2011.6139113","url":null,"abstract":"Component Business Models (CBM) and manually synthesized heat maps have been used successfully by IBM Global Business Solutions to develop logical models that assist strategic decision-making. A key aspect of CBM is the layered intra-enterprise approach that identifies Execution, Control and Direction. However, the performance relationships between these layers can be a challenging to compute algorithmically, because of the typical ‘impedance’ mismatch between the underlying models and metrics used at these layers. In this paper, we introduce a meta-model related to microeconomics and Activity Based Costing - which we call the Interaction model. We show how this algorithmically relates operational execution data; to CBM heat maps for large scaled service-oriented systems. We use production data from the city of Columbus' 311 system (a one-stop request handling system for city services) to illustrate the value of this algorithm in generating the heat map to help service investments and other dashboard type applications.","PeriodicalId":218577,"journal":{"name":"Proceedings of 2011 IEEE 6th International Symposium on Service Oriented System (SOSE)","volume":"153 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-12-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133300518","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: 1

More testable service compositions by test metadata 通过测试元数据提供更多可测试的服务组合

Proceedings of 2011 IEEE 6th International Symposium on Service Oriented System (SOSE) Pub Date : 2011-12-12 DOI: 10.1109/SOSE.2011.6139109

M. Eler, A. Bertolino, P. Masiero

引用次数: 13

A new approach to QoS driven service selection in service oriented architectures 面向服务体系结构中QoS驱动服务选择的新方法

Proceedings of 2011 IEEE 6th International Symposium on Service Oriented System (SOSE) Pub Date : 2011-12-12 DOI: 10.1109/SOSE.2011.6139098

V. Cardellini, Valerio Di Valerio, V. Grassi, Stefano Iannucci, F. L. Presti

引用次数: 15

Byzantine fault-tolerance in federated cloud computing 联邦云计算中的拜占庭式容错

Proceedings of 2011 IEEE 6th International Symposium on Service Oriented System (SOSE) Pub Date : 2011-12-12 DOI: 10.1109/SOSE.2011.6139118

P. Garraghan, P. Townend, Jie Xu

{"title":"Byzantine fault-tolerance in federated cloud computing","authors":"P. Garraghan, P. Townend, Jie Xu","doi":"10.1109/SOSE.2011.6139118","DOIUrl":"https://doi.org/10.1109/SOSE.2011.6139118","url":null,"abstract":"Cloud computing has emerged as popular paradigm that enables the establishment of large scale, flexible computing infrastructures that can offer significant cost savings for both businesses and consumers by allowing compute resources to be scaled dynamically to deal with current or anticipated usage [1]. This concept has been further strengthened with the emergence of federated computing Clouds that allow users to scale applications across multiple domains to meet Quality of Service targets [2]. However, the challenge of building dependable and robust Clouds remains a critical research problem that has not yet been clearly understood [3], and yet is vital for establishing user confidence in Clouds. This is particularly true when considering Byzantine faults that are arbitrary in nature. This paper analyses the application of Byzantine fault-tolerance to federated Clouds in detail, and presents experimentation performed to analyse the effectiveness of Byzantine fault-tolerance in federated Clouds. We have developed a Cloud framework called FT-FC that allows us to very quickly create diversity-based Byzantine fault-tolerant systems and apply them to federated Clouds, and have produced initial results to demonstrate the feasibility and potential of this approach. We have furthermore identified a number of research problems and challenges that need to be addressed in order to progress this area further. Our current experimental results, although very initial, are highly encouraging figures, and demonstrate the effectiveness of the FT-FC framework.","PeriodicalId":218577,"journal":{"name":"Proceedings of 2011 IEEE 6th International Symposium on Service Oriented System (SOSE)","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-12-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114464028","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: 9

How can Service Oriented Systems make beneficial use of Model Driven Architecture and aspect paradigm? 面向服务系统如何有效地利用模型驱动的体系结构和方面范型?

Proceedings of 2011 IEEE 6th International Symposium on Service Oriented System (SOSE) Pub Date : 2011-12-12 DOI: 10.1109/SOSE.2011.6139092

H. Hafiddi, M. Nassar, A. Kriouile

引用次数: 7