2011 International Conference on P2P, Parallel, Grid, Cloud and Internet Computing最新文献_第6页

Towards Inter-cloud Schedulers: A Survey of Meta-scheduling Approaches 迈向云间调度器:元调度方法综述

2011 International Conference on P2P, Parallel, Grid, Cloud and Internet Computing Pub Date : 2011-10-26 DOI: 10.1109/3PGCIC.2011.19

Stelios Sotiriadis, N. Bessis, N. Antonopoulos

{"title":"Towards Inter-cloud Schedulers: A Survey of Meta-scheduling Approaches","authors":"Stelios Sotiriadis, N. Bessis, N. Antonopoulos","doi":"10.1109/3PGCIC.2011.19","DOIUrl":"https://doi.org/10.1109/3PGCIC.2011.19","url":null,"abstract":"Cloud computing has emerged as one of the latest technologies for delivering on-demand advanced services over the internet. Various cloud providers have developed data-centres which are spread at several geographically locations, and are available for utilization from internet users. However, as the number of resource consumers is increasing significantly, it becomes apparent that the capacity-oriented clouds require coming together and agreeing on common acting behaviours for improving the quality of service, hence providing an overall optimal load allocation. In this direction, current solutions do not support a coordinated distribution of different cloud workloads. Even geographically distributed data-centres from the same vendor (e.g. Amazon) don't support a seamless mechanic for balancing hosted services as the users require indicating their selected hosts' location. To answer this limitation, a recently emerged inter-clouds notion comes to expand cloud capabilities and to offer an improved sharing paradigm of workloads. Herein we present a state-of-the-art review with a particular focus on the adoptability of current meta-schedulers for managing workloads, towards the inter-cloud era. Specifically, by exploiting inter-cloud requirements (e.g. flexibility, geographically distribution etc.) we evaluate various meta-schedulers for future inter-clouds.","PeriodicalId":251730,"journal":{"name":"2011 International Conference on P2P, Parallel, Grid, Cloud and Internet Computing","volume":"274 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-10-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115435096","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: 60

Classification with Pseudo Neural Networks Based on Evolutionary Symbolic Regression 基于进化符号回归的伪神经网络分类

2011 International Conference on P2P, Parallel, Grid, Cloud and Internet Computing Pub Date : 2011-10-26 DOI: 10.1109/3PGCIC.2011.74

Z. Oplatková, R. Šenkeřík

引用次数: 2

A Situation-Based Service Composition Model for Dynamic Environments 动态环境下基于情境的服务组合模型

2011 International Conference on P2P, Parallel, Grid, Cloud and Internet Computing Pub Date : 2011-10-26 DOI: 10.1109/3PGCIC.2011.59

H. Le

引用次数: 0

An Efficient Schema Shared Approach for Cloud Based Multitenant Database with Authentication and Authorization Framework 基于身份验证和授权框架的云多租户数据库模式共享方法

2011 International Conference on P2P, Parallel, Grid, Cloud and Internet Computing Pub Date : 2011-10-26 DOI: 10.1109/3PGCIC.2011.39

S. Pippal, Vishu Sharma, Shakti Mishra, D. S. Kushwaha

引用次数: 19

A Decentralized Resource Broker Model with Authorization and Authentication Based on Multiparty Key Agreement Protocol in Data Grids 数据网格中基于多方密钥协议的分权资源代理授权与认证模型

2011 International Conference on P2P, Parallel, Grid, Cloud and Internet Computing Pub Date : 2011-10-26 DOI: 10.1109/3PGCIC.2011.11

Wen-Chung Chiang, Chao-Tung Yang, Hsiu-Hsia Lin

{"title":"A Decentralized Resource Broker Model with Authorization and Authentication Based on Multiparty Key Agreement Protocol in Data Grids","authors":"Wen-Chung Chiang, Chao-Tung Yang, Hsiu-Hsia Lin","doi":"10.1109/3PGCIC.2011.11","DOIUrl":"https://doi.org/10.1109/3PGCIC.2011.11","url":null,"abstract":"Co-allocation is newly developed technology for downloading data files from multiple replicas by establishing multiple connections in parallel, thus improving performance over single-server transfers and helping to alleviate the internet congestion problem. Schemes including our previous the anticipative recursively adjusting mechanism plus (ARAM+) model based on co-allocation strategies and resource broker which provides capabilities such as service allocating, resource discovery, job scheduling, job monitoring and data access to users~{!/~} application have been proposed. However, the challenges to the resource broker architectures are bottleneck and single point of failure for file transfer. Moreover, the secure intra-grid communication against internal attacks is another important issue. To overcome these problems, we present a new fully decentralized resource broker model with authorization and authentication based on co-allocation method for redundant parallel file transfer in Data Grid. We design and implement a resource broker agent, calling ~{!0~}light broker~{!1~} to share the workload of resource broker. We also propose a multiparty key agreement protocol to provide a secure resource group communication. The experimental results demonstrate that, our approach achieves dependable performance with various loads of services, broker failures and possible attacks.","PeriodicalId":251730,"journal":{"name":"2011 International Conference on P2P, Parallel, Grid, Cloud and Internet Computing","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-10-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127554837","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

Integration of Wireless Hand-Held Devices with the Cloud Architecture: Security and Privacy Issues 无线手持设备与云架构的集成:安全和隐私问题

2011 International Conference on P2P, Parallel, Grid, Cloud and Internet Computing Pub Date : 2011-10-26 DOI: 10.1109/3PGCIC.2011.22

M. Morshed, Mohammad Maynul Islam, Mohammad Kamrul Huq, Md. Shahadat Hossain, Mohammad Ariful Basher

引用次数: 12

Proposal of Overlay Cloud Computing System by Virtual Autonomous Network Configuration 基于虚拟自治网络配置的覆盖云计算系统方案

2011 International Conference on P2P, Parallel, Grid, Cloud and Internet Computing Pub Date : 2011-10-26 DOI: 10.1109/3PGCIC.2011.56

Noriki Uchida, Kazuo Takahata, Y. Shibata

{"title":"Proposal of Overlay Cloud Computing System by Virtual Autonomous Network Configuration","authors":"Noriki Uchida, Kazuo Takahata, Y. Shibata","doi":"10.1109/3PGCIC.2011.56","DOIUrl":"https://doi.org/10.1109/3PGCIC.2011.56","url":null,"abstract":"Recently, technology of cloud computing has been rapidly developed, and it is expected to apply for various network services. Virtual technology is a part of significant technology which has been contributed for the development of cloud computing. Various virtual technologies such as virtual OS and VDE become very important for server and network management in these days. Furthermore, such a virtual technology becomes possible to provide efficient resource management or QoS with virtual network configuration. Thus, it will be important for network construction to provide hardware and software service in near future. Autonomous network configuration in virtual layer is one of such a service. Not only network configuration is constructed in physical layer, but also it should be constructed in virtual layer for providing optimal resource and QoS management. In this paper, Overlay Cloud Computing Service is proposed, and it is consisted of virtual autonomous network configuration in cloud computing service including various server and network services. In our proposal methods, first of all, there are various kinds of user policy such as eco mode, high power mode, and secure mode. Then, virtual network and server configuration is automatically held in virtual layer with the mode setting and hardware configuration. Besides, with observation values of network and server condition, virtual configuration is changed optimally. In this optimal configuration changes, Kalman filter is used for the calculation of network and server condition. Then, with the results of calculation, virtual network topology is changed. In this paper, first, introduction and cloud computing service is discussed. Then, our proposed Overlay Cloud Computing Service by autonomous network configuration is introduced. In the chapter, optimal control method by Kalman filter with observed values is also introduced. Finally, conclusion and future study is discussed.","PeriodicalId":251730,"journal":{"name":"2011 International Conference on P2P, Parallel, Grid, Cloud and Internet Computing","volume":"48 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-10-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130792441","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: 6

Current Cloud Technologies Overview 当前云技术概述

2011 International Conference on P2P, Parallel, Grid, Cloud and Internet Computing Pub Date : 2011-10-26 DOI: 10.1109/3PGCIC.2011.52

E. Mocanu, M. Andreica, N. Tapus

引用次数: 4

Random Walk Search on Concatenated Hop-Limited Trees Embedded into Unstructured P2Ps 嵌入非结构化p2p的连接跳限树的随机行走搜索

2011 International Conference on P2P, Parallel, Grid, Cloud and Internet Computing Pub Date : 2011-10-26 DOI: 10.1109/3PGCIC.2011.17

S. Shioda, Phouvieng Hieungmany

引用次数: 0

Time Series Pattern Recognition via SoftComputing 基于软件计算的时间序列模式识别

2011 International Conference on P2P, Parallel, Grid, Cloud and Internet Computing Pub Date : 2011-10-26 DOI: 10.1109/3PGCIC.2011.72

M. Kotyrba, Z. Oplatková, E. Volná, R. Šenkeřík, Václav Kocian, M. Janošek

{"title":"Time Series Pattern Recognition via SoftComputing","authors":"M. Kotyrba, Z. Oplatková, E. Volná, R. Šenkeřík, Václav Kocian, M. Janošek","doi":"10.1109/3PGCIC.2011.72","DOIUrl":"https://doi.org/10.1109/3PGCIC.2011.72","url":null,"abstract":"In this paper we develop two methods that are able to analyze and recognize patterns in time series. The first model is based on analytic programming (AP), which belongs to soft computing. AP is based as well as genetic programming on the set of functions, operators and so-called terminals, which are usually constants or independent variables. The second one uses an artificial neural network that is adapted by back propagation. Artificial neural networks are suitable for pattern recognition in time series mainly because of learning only from examples. There is no need to add additional information that could bring more confusion than recognition effect. Neural networks are able to generalize and are resistant to noise. On the other hand, it is generally not possible to determine exactly what a neural network learned and it is also hard to estimate possible recognition error. They are ideal especially when we do not have any other description of the observed series. This paper also includes experimental results of time series pattern recognition carried out with both mentioned methods, which have proven their suitability for this type of problem solving.","PeriodicalId":251730,"journal":{"name":"2011 International Conference on P2P, Parallel, Grid, Cloud and Internet Computing","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-10-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125228037","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