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Proceedings of the ... ICPP Workshops on. International Conference on Parallel Processing Workshops最新文献

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A New Dynamic Threshold Secret Sharing Scheme from Bilinear Maps 一种新的双线性映射动态门限秘密共享方案
Proceedings of the ... ICPP Workshops on. International Conference on Parallel Processing Workshops Pub Date : 2007-01-01 DOI: 10.1109/ICPPW.2007.10
Wei Chen, Xiang Long, Yuebin Bai, Xiaopeng Gao
{"title":"A New Dynamic Threshold Secret Sharing Scheme from Bilinear Maps","authors":"Wei Chen, Xiang Long, Yuebin Bai, Xiaopeng Gao","doi":"10.1109/ICPPW.2007.10","DOIUrl":"https://doi.org/10.1109/ICPPW.2007.10","url":null,"abstract":"","PeriodicalId":93355,"journal":{"name":"Proceedings of the ... ICPP Workshops on. International Conference on Parallel Processing Workshops","volume":"91 1","pages":"19"},"PeriodicalIF":0.0,"publicationDate":"2007-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72832192","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
Network Coding Scheme Based on Key Nodes 基于关键节点的网络编码方案
Proceedings of the ... ICPP Workshops on. International Conference on Parallel Processing Workshops Pub Date : 2007-01-01 DOI: 10.1109/ICPPW.2007.59
Guoqing Lin, Jing Wang, Xinmei Wang
{"title":"Network Coding Scheme Based on Key Nodes","authors":"Guoqing Lin, Jing Wang, Xinmei Wang","doi":"10.1109/ICPPW.2007.59","DOIUrl":"https://doi.org/10.1109/ICPPW.2007.59","url":null,"abstract":"With the same routing algorithm and network coding scheme, the complexity of network coding (NC) increases with the network scale. In this paper, a network coding scheme based on key nodes is proposed, which is that only the subnet consists of important nodes adopts NC. Using this scheme, the scale of the network that performs NC is reduced, and the complexity of NC is decreased. In wireless network, choosing the steady-going existing nodes as key nodes can increase the stability of network structure. For Some especial network which can not adopt linear NC, part nodes can be chosen as key nodes to perform NC. For super large network, the backbone nodes can be chosen as key nodes.","PeriodicalId":93355,"journal":{"name":"Proceedings of the ... ICPP Workshops on. International Conference on Parallel Processing Workshops","volume":"69 5","pages":"42"},"PeriodicalIF":0.0,"publicationDate":"2007-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1109/ICPPW.2007.59","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72481692","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: 0
The Impact of Multicore on Math Software and Exploiting Single Precision Computing to Obtain Double Precision Results 多核对数学软件的影响及利用单精度计算获得双精度结果
Proceedings of the ... ICPP Workshops on. International Conference on Parallel Processing Workshops Pub Date : 2006-12-04 DOI: 10.1109/ICPP.2006.68
J. Dongarra
{"title":"The Impact of Multicore on Math Software and Exploiting Single Precision Computing to Obtain Double Precision Results","authors":"J. Dongarra","doi":"10.1109/ICPP.2006.68","DOIUrl":"https://doi.org/10.1109/ICPP.2006.68","url":null,"abstract":"Summary form only given. Recent versions of microprocessors exhibit performance characteristics for 32 bit floating point arithmetic (single precision) that is substantially higher than 64 bit floating point arithmetic (double precision). Examples include the Intel's Pentium IV and M processors, AMD's Opteron architectures, the IBM's Cell processor and various GPUs. When working in single precision, floating point operations can be performed up to two times faster on the Pentium and up to ten times faster on the Cell over double precision. The motivation for this work is to exploit single precision operations whenever possible and resort to double precision at critical stages while attempting to provide the full double precision results. The results described here are fairly general and can be applied to various problems in linear algebra such as solving large sparse systems, using direct or iterative methods and some eigenvalue problems. There are limitations to the success of this process, such as when the conditioning of the problem exceeds the reciprocal of the accuracy of the single precision computations. In that case the double precision algorithm should be used","PeriodicalId":93355,"journal":{"name":"Proceedings of the ... ICPP Workshops on. International Conference on Parallel Processing Workshops","volume":"2 1","pages":"2"},"PeriodicalIF":0.0,"publicationDate":"2006-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87862210","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: 5
The Good, the Bad and the Ugly: The Web Services Stack, and the Myths of Interoperability 好的，坏的和丑陋的:Web服务栈和互操作性的神话
Proceedings of the ... ICPP Workshops on. International Conference on Parallel Processing Workshops Pub Date : 2006-08-14 DOI: 10.1109/ICPPW.2006.73
J. MacLaren
{"title":"The Good, the Bad and the Ugly: The Web Services Stack, and the Myths of Interoperability","authors":"J. MacLaren","doi":"10.1109/ICPPW.2006.73","DOIUrl":"https://doi.org/10.1109/ICPPW.2006.73","url":null,"abstract":"There is much talk in the Grid and Web Services community about interoperability, and how vital it is. However, opinions differ on how this should be achieved, some favoring the universal adoption of emerging standards and platforms, while others take the view that only wellestablished, widely-deployed and adopted standards should be used. This talk looks at what these communities mean by interoperability, and argues that the focus of the discussion - which is usually on technology, rather than methodology - is mistaken.","PeriodicalId":93355,"journal":{"name":"Proceedings of the ... ICPP Workshops on. International Conference on Parallel Processing Workshops","volume":"253 1","pages":"3"},"PeriodicalIF":0.0,"publicationDate":"2006-08-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83555636","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
Message from the Chairs 来自主席的信息
Proceedings of the ... ICPP Workshops on. International Conference on Parallel Processing Workshops Pub Date : 2005-12-01 DOI: 10.1109/ICPPW.2005.53
D. Katz, M. Baker
{"title":"Message from the Chairs","authors":"D. Katz, M. Baker","doi":"10.1109/ICPPW.2005.53","DOIUrl":"https://doi.org/10.1109/ICPPW.2005.53","url":null,"abstract":"A warm welcome to the 2020 IEEE/ACM 24th International Symposium on Distributed Simulation and Real Time Applications (DS-RT), originally planned to be organized in Prague. The coronavirus pandemic situation forced us to switch this event to online conferencing. The decision was made after many discussions. Rules for entering the territory of the Czech Republic have been experiencing frequent changes since March 2020, and also it is impossible to guarantee adequate conditions in Prague. We are well aware of the fact that the conference is especially a place for meetings and discussions; nevertheless, we have done our best to prepare for you an attractive conference program in the cyberspace.","PeriodicalId":93355,"journal":{"name":"Proceedings of the ... ICPP Workshops on. International Conference on Parallel Processing Workshops","volume":"115 1","pages":"2"},"PeriodicalIF":0.0,"publicationDate":"2005-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79014503","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: 0
Keynote Address: Grid Computing and ChinaGrid Project 主题演讲:网格计算与中国网格工程
Proceedings of the ... ICPP Workshops on. International Conference on Parallel Processing Workshops Pub Date : 2005-06-14 DOI: 10.1109/ICPPW.2005.44
Hai Jin
{"title":"Keynote Address: Grid Computing and ChinaGrid Project","authors":"Hai Jin","doi":"10.1109/ICPPW.2005.44","DOIUrl":"https://doi.org/10.1109/ICPPW.2005.44","url":null,"abstract":"Summary form only given. Grid computing presents a new trend to distributed computing and Internet applications, which can construct a virtual single image of heterogeneous resources, provide uniform application interface and integrate widespread computational resources into super, ubiquitous and transparent aggregation. ChinaGrid project, founded by Ministry of Education of China, is a success attempt to achieve above goals by exploring various resources on existing and well developed Internet infrastructure, CERNET (China Education and Research Network). This paper introduces the general picture of ChinaGrid project, its vision and mission. The middleware design of ChinaGrid project, ChinaGrid support platform, called CGSP, is also discussed briefly. To illustrate the reality of ChinaGrid project, five different grid computing applications and its application supporting platform are discussed in detail.","PeriodicalId":93355,"journal":{"name":"Proceedings of the ... ICPP Workshops on. International Conference on Parallel Processing Workshops","volume":"26 1","pages":"81"},"PeriodicalIF":0.0,"publicationDate":"2005-06-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80163054","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
Keynote Address: Energy-Aware Compiler Scheduling for VLIW Embedded Software 主题演讲:VLIW嵌入式软件的能量感知编译器调度
Proceedings of the ... ICPP Workshops on. International Conference on Parallel Processing Workshops Pub Date : 2005-06-14 DOI: 10.1109/ICPPW.2005.43
M. Guo
{"title":"Keynote Address: Energy-Aware Compiler Scheduling for VLIW Embedded Software","authors":"M. Guo","doi":"10.1109/ICPPW.2005.43","DOIUrl":"https://doi.org/10.1109/ICPPW.2005.43","url":null,"abstract":"In most of compilers, the goal of traditional instruction scheduling algorithms is to improve performance in terms of execution time. This can be done by some well-known ways such as superblock scheduling, hyperblock scheduling, and treegion scheduling. These scheduling strategies focus mainly on increasing performance through increasing the amount of instruction-level parallelism in program code. However, in VLIW (very long instruction word) architectures, an instruction word consists of a variable number of individual instructions. Therefore the step power and peak power consumption vary significantly depending on the parallel schedule generated by compiler. Power variation reduction without losing execution speed is an important scheduling constraint for embedded VLIW architectures. In this talk, we introduce some power-aware scheduling strategies for VLIW processors. These scheduling methods include: i) low power scheduling for basic blocks with integer programming; ii) modulo and software pipelining for loops; iii) register allocation and cache reuse for power reduction. With these techniques, switch activities between instructions can be minimized so that power consumption can be reduced significantly.","PeriodicalId":93355,"journal":{"name":"Proceedings of the ... ICPP Workshops on. International Conference on Parallel Processing Workshops","volume":"25 1","pages":"197"},"PeriodicalIF":0.0,"publicationDate":"2005-06-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89872806","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
Scenario-Based Specifications Verification for Component-Based Embedded Software Designs 基于组件的嵌入式软件设计的基于场景的规范验证
Proceedings of the ... ICPP Workshops on. International Conference on Parallel Processing Workshops Pub Date : 2005-01-01 DOI: 10.1109/ICPPW.2005.78
Jun Hu, Xiaofeng Yu, Yan Zhang, Tian Zhang, Linzhang Wang, Xuandong Li, G. Zheng
{"title":"Scenario-Based Specifications Verification for Component-Based Embedded Software Designs","authors":"Jun Hu, Xiaofeng Yu, Yan Zhang, Tian Zhang, Linzhang Wang, Xuandong Li, G. Zheng","doi":"10.1109/ICPPW.2005.78","DOIUrl":"https://doi.org/10.1109/ICPPW.2005.78","url":null,"abstract":"","PeriodicalId":93355,"journal":{"name":"Proceedings of the ... ICPP Workshops on. International Conference on Parallel Processing Workshops","volume":"26 1","pages":"240-247"},"PeriodicalIF":0.0,"publicationDate":"2005-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76888089","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
Message from the Chairs 来自主席的信息
Proceedings of the ... ICPP Workshops on. International Conference on Parallel Processing Workshops Pub Date : 2005-01-01 DOI: 10.1109/ICPPW.2005.52
Min-Te Sun, G. Thonet
{"title":"Message from the Chairs","authors":"Min-Te Sun, G. Thonet","doi":"10.1109/ICPPW.2005.52","DOIUrl":"https://doi.org/10.1109/ICPPW.2005.52","url":null,"abstract":"","PeriodicalId":93355,"journal":{"name":"Proceedings of the ... ICPP Workshops on. International Conference on Parallel Processing Workshops","volume":"11 1","pages":"356"},"PeriodicalIF":0.0,"publicationDate":"2005-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78786333","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: 0
A Realtime Dynamic Traffic Control System Based on Wireless Sensor Network 基于无线传感器网络的实时动态交通控制系统
Proceedings of the ... ICPP Workshops on. International Conference on Parallel Processing Workshops Pub Date : 2005-01-01 DOI: 10.1109/ICPPW.2005.16
Wenjie Chen, Lifeng Chen, Zhang-long Chen, Shi-liang Tu
{"title":"A Realtime Dynamic Traffic Control System Based on Wireless Sensor Network","authors":"Wenjie Chen, Lifeng Chen, Zhang-long Chen, Shi-liang Tu","doi":"10.1109/ICPPW.2005.16","DOIUrl":"https://doi.org/10.1109/ICPPW.2005.16","url":null,"abstract":"","PeriodicalId":93355,"journal":{"name":"Proceedings of the ... ICPP Workshops on. International Conference on Parallel Processing Workshops","volume":"57 1","pages":"258-264"},"PeriodicalIF":0.0,"publicationDate":"2005-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75462285","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: 38
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