2011 IEEE Nineteenth IEEE International Workshop on Quality of Service最新文献_第3页

PriceMyRoute: A competitive pricing strategy for Internet connectivity service providers PriceMyRoute:互联网连接服务提供商的竞争性定价策略

2011 IEEE Nineteenth IEEE International Workshop on Quality of Service Pub Date : 2011-06-06 DOI: 10.1109/IWQOS.2011.5931334

S. Rajkumar, P. Ramanathan

{"title":"PriceMyRoute: A competitive pricing strategy for Internet connectivity service providers","authors":"S. Rajkumar, P. Ramanathan","doi":"10.1109/IWQOS.2011.5931334","DOIUrl":"https://doi.org/10.1109/IWQOS.2011.5931334","url":null,"abstract":"Traditional interdomain routing algorithms such as Border Gateway Protocol (BGP) rely on bilateral peering agreements between service providers to support end-to-end connectivity in the Internet. Network end users have very little control in the selection of these routes. Instead, network users are given a route to their destination with little or no assurances on its availability or performance. This traditional approach is not likely to work well for many rapidly growing streaming and gaming applications because their performance benefits significantly from better-than-best-effort connectivity. One possible approach for supporting such connectivity is to rely on a market-based mechanism through which network end users can shop and purchase interdomain routes of their choice. This paper envisions such a market in the near future. The paper then proposes a pricing strategy for connectivity service providers, called PriceMyRoute. The strategy allows multiple service providers to effectively compete with each other in order to offer the end-to-end connections requested by network users. The approach is likely to succeed because: (i) it offers monetary compensation to service providers for providing the routing flexibility to network users, and (ii) the improved performance is an incentive for network users to purchase better-than-best-effort end-to-end connectivity. The paper compares the effectiveness of the proposed strategy with that of RouteBazaar, a recent related scheme from literature [4]. The comparison shows that both service providers and network users are likely to be more satisfied using the proposed strategy as compared to RouteBazaar.","PeriodicalId":127279,"journal":{"name":"2011 IEEE Nineteenth IEEE International Workshop on Quality of Service","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125659887","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

A theoretical framework for developing distributed admissions control over delay-sensitive media flows 对延迟敏感媒体流开发分布式准入控制的理论框架

2011 IEEE Nineteenth IEEE International Workshop on Quality of Service Pub Date : 2011-06-06 DOI: 10.1109/IWQOS.2011.5931317

Jun Liu

引用次数: 1

Solve tree setup-break problem and minimize control overhead in delay-bounded distributed wireless multicast QoS routing 解决了时延有界分布式无线组播QoS路由中树的设置中断问题，使控制开销最小化

2011 IEEE Nineteenth IEEE International Workshop on Quality of Service Pub Date : 2011-06-06 DOI: 10.1109/IWQOS.2011.5931318

Ying-Hsin Liang, Ben-Jye Chang, Yan-Min Lin

引用次数: 0

Dexferizer: A service for data transfer optimization Dexferizer:数据传输优化服务

2011 IEEE Nineteenth IEEE International Workshop on Quality of Service Pub Date : 2011-06-06 DOI: 10.1109/IWQOS.2011.5931343

Ercan Ucan, Timothy Roscoe

引用次数: 5

Charging ratio model for quality-based VoIP charging mechanism 基于质量的VoIP计费机制的计费比率模型

2011 IEEE Nineteenth IEEE International Workshop on Quality of Service Pub Date : 2011-06-06 DOI: 10.1109/IWQOS.2011.5931320

Younchan Jung, A. A. Ibanez

引用次数: 0

Auto-scaling emergency call centres using cloud resources to handle disasters 使用云资源处理灾难的自动扩展紧急呼叫中心

2011 IEEE Nineteenth IEEE International Workshop on Quality of Service Pub Date : 2011-06-06 DOI: 10.1109/IWQOS.2011.5931344

S. Venugopal, Han Li, P. Ray

引用次数: 14

Performance evaluation of H264/SVC streaming system featuring real-time in-network adaptation 具有实时网内自适应特性的H264/SVC流系统性能评价

2011 IEEE Nineteenth IEEE International Workshop on Quality of Service Pub Date : 2011-06-06 DOI: 10.1109/IWQOS.2011.5931331

N. Zotos, G. Xilouris, A. Kourtis, D. Renzi, Beilu Shao

引用次数: 5

PERFUME: Power and performance guarantee with fuzzy MIMO control in virtualized servers 香水:虚拟服务器中模糊MIMO控制的功率和性能保证

2011 IEEE Nineteenth IEEE International Workshop on Quality of Service Pub Date : 2011-06-06 DOI: 10.1109/IWQOS.2011.5931340

P. Lama, Xiaobo Zhou

{"title":"PERFUME: Power and performance guarantee with fuzzy MIMO control in virtualized servers","authors":"P. Lama, Xiaobo Zhou","doi":"10.1109/IWQOS.2011.5931340","DOIUrl":"https://doi.org/10.1109/IWQOS.2011.5931340","url":null,"abstract":"It is important but challenging to assure the performance of multi-tier Internet applications with the power consumption cap of virtualized server clusters mainly due to system complexity of shared infrastructure and dynamic and bursty nature of workloads. This paper presents PERFUME, a system that simultaneously guarantees power and performance targets with flexible tradeoffs while assuring control accuracy and system stability. Based on the proposed fuzzy MIMO control technique, it accurately controls both the throughput and percentile-based response time of multi-tier applications due to its novel fuzzy modeling that integrates strengths of fuzzy logic, MIMO control and artificial neural network. It is self-adaptive to highly dynamic and bursty workloads due to online learning of control model parameters using a computationally efficient weighted recursive least-squares method. We implement PERFUME in a testbed of virtualized blade servers hosting two multi-tier RUBiS applications. Experimental results demonstrate its control accuracy, system stability, flexibility in selecting tradeoffs between conflicting targets and robustness against highly dynamic variation and burstiness in workloads. It outperforms a representative utility based approach in providing guarantee of the system throughput, percentile-based response time and power budget in the face of highly dynamic and bursty workloads.","PeriodicalId":127279,"journal":{"name":"2011 IEEE Nineteenth IEEE International Workshop on Quality of Service","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125137523","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: 31

QoS routing algorithms using fully polynomial time approximation scheme QoS路由算法使用全多项式时间逼近方案

2011 IEEE Nineteenth IEEE International Workshop on Quality of Service Pub Date : 2011-06-06 DOI: 10.1109/IWQOS.2011.5931329

Jun Huang, Y. Tanaka

引用次数: 10

On long-term social relationships in peer-to-peer systems 关于点对点系统中的长期社会关系

2011 IEEE Nineteenth IEEE International Workshop on Quality of Service Pub Date : 2011-06-06 DOI: 10.1109/IWQOS.2011.5931242

Haiyang Wang, Feng Wang, Jiangchuan Liu

引用次数: 9