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KQStream: Kindred-Based QoS-Aware Live Media Streaming in Heterogeneous Peer-to-Peer Environments

Yuan He, Tao Gu, Jiang Guo, Jingyao Dai
2007 2007 International Conference on Parallel Processing Workshops (ICPPW 2007)  
To achieve QoS-awareness during the streaming process, we propose a dynamic QoS-aware regulating technique which takes into account of user's preference, network bandwidth and buffer size.  ...  With the integration of the two proposed techniques, KQStream provides more flexibility in heterogeneous peer-to-peer environments and configurable playback with dynamic QoS-aware regulating.  ...  We wish to thank Kuien Liu in the Chinese Academy of Sciences for his valuable feedback and suggestion.  ... 
doi:10.1109/icppw.2007.48 dblp:conf/icppw/HeGGD07 fatcat:6fujqnxgrvgpzdr47zn6w6ote4

Design of QoS Aware Dominating set based Semantic Overlay Network (QADSON) for Content Distribution

Joyson
2011 Journal of Computer Science  
Aware Dominating set based Semantic Overlay Network (QADSON) in surrogate server selection to achieve the specified quality of service.  ...  Approach: At first, we constructed the QoS aware dominating set based semantic overlay network which was a virtual network of surrogate servers that was built on top of existing physical network with the  ...  They showed that their dynamic parallel downloading scheme achieves significant downloading speedup with respect to a single server scheme.  ... 
doi:10.3844/jcssp.2011.1478.1489 fatcat:ktqjgree6bfzpkjtplk2dspfl4

PALM: A Paralleled and Integrated Framework for Phylogenetic Inference with Automatic Likelihood Model Selectors

Shu-Hwa Chen, Sheng-Yao Su, Chen-Zen Lo, Kuei-Hsien Chen, Teng-Jay Huang, Bo-Han Kuo, Chung-Yen Lin, Magnus Rattray
2009 PLoS ONE  
Selecting an appropriate substitution model and deriving a tree topology for a given sequence set are essential in phylogenetic analysis.  ...  PALM results in an inference of phylogenetic relationship not only by vanquishing the computation difficulty of ML methods but also providing statistic methods for model selection and bootstrapping.  ...  We thank the editor and anonymous reviewers for their helpful advice. Ted Knoy is appreciated for his editorial assistance. Author Contributions Conceived and designed the experiments: SHC CYL.  ... 
doi:10.1371/journal.pone.0008116 pmid:19997614 pmcid:PMC2785425 fatcat:et6h2ktq4bgvrlloht3nimky3u

PROMISE

Mohamed Hefeeda, Ahsan Habib, Boyan Botev, Dongyan Xu, Bharat Bhargava
2003 Proceedings of the eleventh ACM international conference on Multimedia - MULTIMEDIA '03  
CollectCast performs three main functions: (1) inferring and leveraging the underlying network topology and performance information for the selection of senders; (2) monitoring the status of peers and  ...  We present the design, implementation, and evaluation of PROMISE, a novel peer-to-peer media streaming system encompassing the key functions of peer lookup, peer-based aggregated streaming, and dynamic  ...  Ketan Mayer-Patel, our paper's shepherd, and the anonymous reviewers for their valuable comments and suggestions.  ... 
doi:10.1145/957013.957022 dblp:conf/mm/HefeedaHBXB03 fatcat:kuwvybpcm5exzosammbqrarzwi

PROMISE

Mohamed Hefeeda, Ahsan Habib, Boyan Botev, Dongyan Xu, Bharat Bhargava
2003 Proceedings of the eleventh ACM international conference on Multimedia - MULTIMEDIA '03  
CollectCast performs three main functions: (1) inferring and leveraging the underlying network topology and performance information for the selection of senders; (2) monitoring the status of peers and  ...  We present the design, implementation, and evaluation of PROMISE, a novel peer-to-peer media streaming system encompassing the key functions of peer lookup, peer-based aggregated streaming, and dynamic  ...  Ketan Mayer-Patel, our paper's shepherd, and the anonymous reviewers for their valuable comments and suggestions.  ... 
doi:10.1145/957021.957022 fatcat:lgd7k2swmfgqzhz5r4idf4vpue

Energy-Aware Grid Scheduling of Independent Tasks and Highly Distributed Data

Joanna Kolodziej, Magdalena Szmajduch, Tahir Maqsood, Sajjad A. Madani, Nasro Min-Allah, Samee U. Khan
2013 2013 11th International Conference on Frontiers of Information Technology  
We used the Dynamic Voltage and Frequency Scaling (DVFS) model for reducing the cumulative power energy utilized by the system resources for tasks executions.  ...  We developed for data transmission a general logical network topology and policy based on the sleep link-based Adaptive Link Rate (ALR) on/off technique.  ...  Dynamic Voltage and Frequency Scaling (DVFS) [2] method is usually applied in such approaches for the modulation of the power supply of the computing and data servers [5] .  ... 
doi:10.1109/fit.2013.46 dblp:conf/fit/KolodziejSMMMK13 fatcat:mtejwguslrd3lacvd3tozb7vsy

New Technique to Improve BitTorrent Performance Based on Application Layer Traffic Optimization

Nattee Pinthong et. al.
2015 International Journal of Computing and Network Technology  
The simulation results show that the peers provide better piece downloading on BitTorrentunderlying topology and interacting among peers more efficiently.  ...  The Tracker localized algorithm outperforms the original BitTorrent for reducing the average downloading time of 20%. The breaking time of peers is the least when using Chocker localized algorithm.  ...  Furthermore, as known, BitTorrent algorithm uses rarest-first technique to select downloading chunks and tit-for-tat method to choose neighbors, such techniques might cause unreliable performance for the  ... 
doi:10.12785/ijcnt/030103 fatcat:ncccytb3ifcj5nlzrwszc7ncrq

Torrent-Based Dissemination in Infrastructure-Less Wireless Networks

Kyriakos Manousakis, Sharanya Eswaran, David Shur, Gaurav Naik, Pavan Kantharaju, William Regli, Brian Adamson
2015 Journal of Cyber Security and Mobility  
Our approach (called SISTO) is a fully distributed and torrent-based solution, with four key features: (i) freedom from any reliance on infrastructure; (ii) network and topology aware selection of information  ...  Distributed protocols such as BitTorrent are now ubiquitously used for content dissemination in wired Internet-scale networks, but are not infrastructure-less, which makes them unsuitable for MANETs.  ...  Figure 6 shows the download latency for BitTorrent and SISTO (without network/topology awareness). We see that SISTO reduces the download latency by 19% on average.  ... 
doi:10.13052/jcsm2245-1439.411 fatcat:a5usv2il7revdkeses6hfjvmqe

Towards seamless application delivery using software defined exchanges

Divyashri Bhat, Niky Riga, Michael Zink
2014 2014 26th International Teletraffic Congress (ITC)  
The aggregate number of server switches is as high as 80 for the duration of the video. We also note that segment download times are large even for smaller segments as a results of switching servers.  ...  The segment download and path selection algorithm is integrated as a Python module into our control and monitoring framework described in Section 5.2.  ... 
doi:10.1109/itc.2014.6932971 dblp:conf/teletraffic/BhatRZ14 fatcat:sfh4nlqcmzg6tot4qjcnij2l74

TOWARDS AN INTELLIGENT PLATFORM FOR BIG 3D GEOSPATIAL DATA MANAGEMENT

N. Mazroob Semnani, P. V. Kuper, M. Breunig, M. Al-Doori
2018 ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences  
The approach for the development of a platform for big geospatial data analysis is discussed.  ...  However, neither geospatial information systems nor building information modelling systems seem to be well prepared for this new development.  ...  Finally, we would like to thank the anonymous reviewers for their useful comments.  ... 
doi:10.5194/isprs-annals-iv-4-133-2018 fatcat:zixxly52ovhpnoylnjysmmrltm

A Fuzzy Swarm Optimized Approach For Piece Selection In Bit Torrent Like Peer To Peer Network

M. Padmavathi, R. M. Suresh
2015 Zenodo  
Users/IT administrators should be aware of risks from malicious code propagation, downloaded content legality, and P2P software's vulnerabilities.  ...  Bit Torrent is a popular and scalable P2P file distribution mechanism which successfully distributes large files quickly and efficiently without problems for origin server.  ...  Han and Xia [13] examined server selection for parallel download in overlay content-distribution networks.  ... 
doi:10.5281/zenodo.1099598 fatcat:ctylfy443bh5rjz6e432mhppjq

Network load-aware content distribution in overlay networks

Seung Chul Han, Ye Xia
2009 Computer Communications  
In this paper, we present novel schemes for massive content distribution, that assign the clients to appropriate servers, so that the network load is reduced and also well balanced, and the network resource  ...  Our schemes allow scaling to very large system because the algorithms are very efficient and do not require network measurement, or topology or routing information.  ...  Many have studied its topological properties and communication capability for parallel and distributed computing applications.  ... 
doi:10.1016/j.comcom.2008.09.021 fatcat:26smstjvqrcjri5vc5uovvqtda

Design and Development of Efficient Multipath TCP using GMM clustering for Big Data in Public Cloud Data Center

2020 VOLUME-8 ISSUE-10, AUGUST 2019, REGULAR ISSUE  
The results shows that the proposed method yields high-speed data transfer and low communication delay when compare to traditional TCP technique  ...  Currently new topologies have been introduced in many data centers that provide location independence and larger aggregate bandwidth by making different multiple paths in the network core.  ...  This is because many hot-spots will create for dynamic selection, where few links will get under loaded for an unfortunate combination of dynamic selection and some links will have little or zero load.  ... 
doi:10.35940/ijitee.e1973.039520 fatcat:vxnovbrhb5gaphq6wbrumnv2ye

Construction and Application of E-Government Simulation Network Experimental Teaching Practice Environment under the Background of Machine Learning

Wei Zhao, Sang-Bing Tsai
2021 Mobile Information Systems  
The experimental results show that the dynamic decision server push framework based on the XGBoost algorithm proposed in this paper has better performance than the single push method for push server, can  ...  Existing technologies for evaluating network security can provide good evaluation results when dealing with deterministic data, but they are not sufficient to evaluate the uncertainty of information.  ...  Trying to use the dynamic decision server push method, we must comprehensively consider the above factors and finally select a reasonable push method under the current environment. e entropy of a random  ... 
doi:10.1155/2021/1952428 fatcat:zgzg5wh5r5bh5ltl6qaqrpsp7q

Resource-Aware Scientific Computation on a Heterogeneous Cluster

J.D. Teresco, J. Faik, J.E. Flaherty
2005 Computing in science & engineering (Print)  
Two efforts aim to improve the efficiency of scientific computation on clusters through resource-aware dynamic load balancing.  ...  this selection.  ...  It's higher for other hierarchical combinations of methods.  ... 
doi:10.1109/mcse.2005.38 fatcat:uyx5ugdv4nehxalaashjvgb4xy
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