时间感知服务组合的动态服务绑定

2019 IEEE 23rd International Enterprise Distributed Object Computing Workshop (EDOCW) Pub Date : 2019-10-01 DOI:10.1109/EDOCW.2019.00034

M. Franceschetti, Johann Eder

{"title":"时间感知服务组合的动态服务绑定","authors":"M. Franceschetti, Johann Eder","doi":"10.1109/EDOCW.2019.00034","DOIUrl":null,"url":null,"abstract":"Late service binding and service re-binding react to run-time contingencies of service executions for securing promised Qualities of Service in a web service composition. In particular, for satisfying temporal requirements web service designers have to cope with possible imponderabilities of external service invocations leading to pessimistic schedules. We propose a novel solution for the dynamic binding of services in presence of temporal constraints, which guarantees the dynamic controllability of a web service composition and aims at achieving higher Qualities of Service for instances which are ahead of schedule.","PeriodicalId":246655,"journal":{"name":"2019 IEEE 23rd International Enterprise Distributed Object Computing Workshop (EDOCW)","volume":"2 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":"{\"title\":\"Dynamic Service Binding for Time-Aware Service Compositions\",\"authors\":\"M. Franceschetti, Johann Eder\",\"doi\":\"10.1109/EDOCW.2019.00034\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Late service binding and service re-binding react to run-time contingencies of service executions for securing promised Qualities of Service in a web service composition. In particular, for satisfying temporal requirements web service designers have to cope with possible imponderabilities of external service invocations leading to pessimistic schedules. We propose a novel solution for the dynamic binding of services in presence of temporal constraints, which guarantees the dynamic controllability of a web service composition and aims at achieving higher Qualities of Service for instances which are ahead of schedule.\",\"PeriodicalId\":246655,\"journal\":{\"name\":\"2019 IEEE 23rd International Enterprise Distributed Object Computing Workshop (EDOCW)\",\"volume\":\"2 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-10-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"5\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2019 IEEE 23rd International Enterprise Distributed Object Computing Workshop (EDOCW)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/EDOCW.2019.00034\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2019 IEEE 23rd International Enterprise Distributed Object Computing Workshop (EDOCW)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/EDOCW.2019.00034","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 5

摘要

延迟服务绑定和服务重新绑定对服务执行的运行时突发事件做出反应，以确保web服务组合中承诺的服务质量。特别是，为了满足临时需求，web服务设计人员必须处理可能导致悲观调度的外部服务调用的不可估量性。我们提出了一种在存在时间约束的情况下动态绑定服务的新解决方案，它保证了web服务组合的动态可控性，并旨在为提前交付的实例实现更高的服务质量。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Dynamic Service Binding for Time-Aware Service Compositions

Late service binding and service re-binding react to run-time contingencies of service executions for securing promised Qualities of Service in a web service composition. In particular, for satisfying temporal requirements web service designers have to cope with possible imponderabilities of external service invocations leading to pessimistic schedules. We propose a novel solution for the dynamic binding of services in presence of temporal constraints, which guarantees the dynamic controllability of a web service composition and aims at achieving higher Qualities of Service for instances which are ahead of schedule.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

2019 IEEE 23rd International Enterprise Distributed Object Computing Workshop (EDOCW)

自引率

0.00%

发文量