面向服务系统中动态策略驱动的服务质量

2010 13th IEEE International Symposium on Object/Component/Service-Oriented Real-Time Distributed Computing Pub Date : 2010-05-05 DOI:10.1109/ISORC.2010.13

J. Loyall, M. Gillen, Aaron M. Paulos, James R. Edmondson, Pooja Varshneya, D. Schmidt, L. Bunch, M. Carvalho, Andrew J. Martignoni

{"title":"面向服务系统中动态策略驱动的服务质量","authors":"J. Loyall, M. Gillen, Aaron M. Paulos, James R. Edmondson, Pooja Varshneya, D. Schmidt, L. Bunch, M. Carvalho, Andrew J. Martignoni","doi":"10.1109/ISORC.2010.13","DOIUrl":null,"url":null,"abstract":"Service-oriented architecture (SOA) middleware has emerged as a powerful and popular distributed computing paradigm due to its high-level abstractions for composing systems and hiding platform-level details. Control of some details hidden by SOA middleware is necessary, however, to provide managed quality of service (QoS) for SOA systems that need predictable performance and behavior. This paper presents a policy-driven approach for managing QoS in SOA systems. We discuss the design of several key QoS services and empirically evaluate their ability to provide QoS under CPU overload and bandwidth-constrained situations.","PeriodicalId":142767,"journal":{"name":"2010 13th IEEE International Symposium on Object/Component/Service-Oriented Real-Time Distributed Computing","volume":"40 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2010-05-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"18","resultStr":"{\"title\":\"Dynamic Policy-Driven Quality of Service in Service-Oriented Systems\",\"authors\":\"J. Loyall, M. Gillen, Aaron M. Paulos, James R. Edmondson, Pooja Varshneya, D. Schmidt, L. Bunch, M. Carvalho, Andrew J. Martignoni\",\"doi\":\"10.1109/ISORC.2010.13\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Service-oriented architecture (SOA) middleware has emerged as a powerful and popular distributed computing paradigm due to its high-level abstractions for composing systems and hiding platform-level details. Control of some details hidden by SOA middleware is necessary, however, to provide managed quality of service (QoS) for SOA systems that need predictable performance and behavior. This paper presents a policy-driven approach for managing QoS in SOA systems. We discuss the design of several key QoS services and empirically evaluate their ability to provide QoS under CPU overload and bandwidth-constrained situations.\",\"PeriodicalId\":142767,\"journal\":{\"name\":\"2010 13th IEEE International Symposium on Object/Component/Service-Oriented Real-Time Distributed Computing\",\"volume\":\"40 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2010-05-05\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"18\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2010 13th IEEE International Symposium on Object/Component/Service-Oriented Real-Time Distributed Computing\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ISORC.2010.13\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2010 13th IEEE International Symposium on Object/Component/Service-Oriented Real-Time Distributed Computing","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISORC.2010.13","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 18

摘要

面向服务的体系结构(SOA)中间件由于其对组合系统和隐藏平台级细节的高级抽象而成为一种强大而流行的分布式计算范例。但是，为了为需要可预测性能和行为的SOA系统提供可管理的服务质量(QoS)，必须控制SOA中间件隐藏的一些细节。本文提出了一种在SOA系统中管理QoS的策略驱动方法。我们讨论了几个关键QoS服务的设计，并根据经验评估了它们在CPU过载和带宽受限情况下提供QoS的能力。

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 Policy-Driven Quality of Service in Service-Oriented Systems

Service-oriented architecture (SOA) middleware has emerged as a powerful and popular distributed computing paradigm due to its high-level abstractions for composing systems and hiding platform-level details. Control of some details hidden by SOA middleware is necessary, however, to provide managed quality of service (QoS) for SOA systems that need predictable performance and behavior. This paper presents a policy-driven approach for managing QoS in SOA systems. We discuss the design of several key QoS services and empirically evaluate their ability to provide QoS under CPU overload and bandwidth-constrained situations.

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

2010 13th IEEE International Symposium on Object/Component/Service-Oriented Real-Time Distributed Computing

自引率

0.00%

发文量