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Enabling network measurement portability through a hierarchy of characteristics

B.B. Lowekamp, B. Tierney, L. Cottrell, R. Hughes-Jones, T. Kielmann, M. Swany
Proceedings. First Latin American Web Congress  
We propose a standard for representing network entities and measurements of their properties.  ...  We have used the characteristics hierarchy to store and exchange measurement data between several systems, and we discuss its usefulness in comparing the output of several measurement tools.  ...  Acknowledgements The authors of the paper wish to thank all the members of the GGF Network Measurements Working Group for their ideas and the discussions that went into this work.  ... 
doi:10.1109/grid.2003.1261700 dblp:conf/grid/LowekampTCHKS03 fatcat:47qr34mpdjb5jeywu7fekydlqi

mCSQAM: Service Quality Assessment Model in Mobile Cloud Services Environment

Young-Rok Shin, Eui-Nam Huh
2016 Mobile Information Systems  
In this paper, to solve the problem, we proposed a mobile cloud service assessment model called mCSQAM and verify our model through few case researches.  ...  Recently, the cloud computing paradigm is towards mobile with advances of mobile network and personal devices.  ...  We believe the mCSQAM represents a significant next step towards enabling accurate quality measurement.  ... 
doi:10.1155/2016/2517052 fatcat:ao5tldp2mvexrnkc3pvjkumftm

Kansei: a testbed for sensing at scale

E. Ertin, A. Arora, R. Ramnath, M. Nesterenko, V. Naik, S. Bapat, V. Kulathumani, M. Sridharan, H. Zhang, H. Cao
2006 2006 5th International Conference on Information Processing in Sensor Networks  
Kansei embodies a unique combination of characteristics as a result of its design focus on sensing and scaling: (i) Heterogeneous hardware infrastructure with dedicated node resources for local computation  ...  The Kansei testbed at The Ohio State University is designed to facilitate research on networked sensing applications at scale.  ...  ACKNOWLEDGEMENT We would like to acknowledge the contributions of Bill Leal, Taewoo Kwon, Brian Dupaix, Prabal Dutta, Chris Anderson, Nathan Stohs, John Wiesemann and Gavin Fox to the development of the  ... 
doi:10.1109/ipsn.2006.243879 fatcat:bpes5fqtmjfdhdqjwgxo7pxery

Performance analysis of virtualized environments using HPC Challenge benchmark suite and Analytic Hierarchy Process

Reza Bakhshayeshi, Mohammad Kazem Akbari, Morteza Sargolzaei Javan
2014 2014 Iranian Conference on Intelligent Systems (ICIS)  
Steep improvement of cloud com years, persuaded experts admit it as a suitabl substitution for traditional computing method and more organizations are getting used to cre on the other hand, public clouds  ...  computing architecture and then approach in general using Analytic Hierarchy Keywords-cloud computing; virtualiza performance evaluation I.  ...  A precise definition of cloud com believe covers all major aspects of a cloud National Institute of Standards and Techno "Cloud computing is a model for enabling demand network access to a shared poo computing  ... 
doi:10.1109/iraniancis.2014.6802585 fatcat:2sejep2dgvdbvhte5ft5zyzyku


Emre Ertin, Mikhail Nesterenko, Anish Arora, Rajiv Ramnath, Vinayak Naik, Sandip Bapat, Vinod Kulathumani, Mukundan Sridharan, Hongwei Zhang, Hui Cao
2006 Proceedings of the fifth international conference on Information processing in sensor networks - IPSN '06  
Kansei embodies a unique combination of characteristics as a result of its design focus on sensing and scaling: (i) Heterogeneous hardware infrastructure with dedicated node resources for local computation  ...  The Kansei testbed at The Ohio State University is designed to facilitate research on networked sensing applications at scale.  ...  Roofnet [12] is a 20-node 802.11b/g mesh network testbed for conducting 802.11 measurement experiments and studies of link characteristics and protocols.  ... 
doi:10.1145/1127777.1127838 dblp:conf/ipsn/ErtinARNBKSZCN06 fatcat:iib7y7rthjgwtibfh7i5cwf724

UCX: An Open Source Framework for HPC Network APIs and Beyond

Pavel Shamis, Manjunath Gorentla Venkata, M. Graham Lopez, Matthew B. Baker, Oscar Hernandez, Yossi Itigin, Mike Dubman, Gilad Shainer, Richard L. Graham, Liran Liss, Yiftah Shahar, Sreeram Potluri (+8 others)
2015 2015 IEEE 23rd Annual Symposium on High-Performance Interconnects  
This paper presents Unified Communication X (UCX), a set of network APIs and their implementations for high throughput computing.  ...  With UCX, we achieved a message exchange latency of 0.89 us, a bandwidth of 6138.5 MB/s, and a message rate of 14 million messages per second.  ...  We want to thank Stephen Poole, a co-founder of this project, who helped us with countless hours of technical discussions that made this project a reality.  ... 
doi:10.1109/hoti.2015.13 dblp:conf/hoti/ShamisVLBHIDSGL15 fatcat:63cwg7qguvfp5olammokrdk7ze

A New Software Quality Model for Evaluating COTS Components

Adnan Rawashdeh, Bassem Matalkah
2006 Journal of Computer Science  
Therefore, a model that ensures quality characteristics of such systems becomes a necessity.  ...  As a result of this analysis, a new model has been built that supports a standard set of quality characteristics suitable for evaluating COTS components, along with newly defined sets of sub-characteristics  ...  A model is an abstract form of reality, enabling details to be eliminated and an entity or concept to be viewed from a particular perspective.  ... 
doi:10.3844/jcssp.2006.373.381 fatcat:dqoagvqchbg4rl2pquq3zlhwqy

Performance analysis and optimization of MPI collective operations on multi-core clusters

Bibo Tu, Jianping Fan, Jianfeng Zhan, Xiaofang Zhao
2009 Journal of Supercomputing  
However, irrespective of these different hierarchies, both the systems enable very fast sharing of data across the cores.  ...  Together, they construct the portable methodology over MPICH2 for optimizing collective operations on multi-core clusters, not modifying MPICH2 ADI layer, network drivers, even operating system.  ...  Horizontal memory hierarchy Apart from vertical memory hierarchy, multi-core clusters take on prominent characteristic of horizontal memory hierarchy.  ... 
doi:10.1007/s11227-009-0296-3 fatcat:6oxs7kwoenbjpnw6nynd2bc7x4

Interoperable communication framework for bridging RESTful and topic-based communication in IoT

Ahmed E. Khaled, Sumi Helal
2018 Future generations computer systems  
The translator enables the seamless communication between heterogeneous things through a set of well-defined interfaces.  ...  We present the details of the Atlas IoT communication framework and give a detailed benchmarking study to measure the energy consumption and code footprint characteristics of the different aspects of the  ...  Network Topic The network topic of the Atlas topic hierarchy keeps the thing's attention on network updates through two subtopics: MQTT_Client and Private_Broker. • The MQTT_Client topic indicates the  ... 
doi:10.1016/j.future.2017.12.042 fatcat:rmvbu53i6jd25lp7dx3acqjlky

Product family design based on analytic network process

Taioun Kim, Hae Kyung Lee, Eun Mi Youn
2010 The 40th International Conference on Computers & Indutrial Engineering  
Mass customization through product family and product platform enables companies to develop new products with flexibility, efficiency and quick responsiveness.  ...  Product family is defined as a group of related products that share common features, components, and subsystems; and satisfy a variety of market niches.  ...  <Figure 1> Structural Difference between a Hierarchy and a Network : (a) a Hierarchy and (b) a Network Assume that there is a system of m clusters or components, where the elements in each component interact  ... 
doi:10.1109/iccie.2010.5668245 fatcat:mkebkkvpqvaztjrjmvoxvtdi5i

A generalized model for quantifying the impact of Ambient Intelligence on smart workplaces: Applications in manufacturing

Shady Aly, Martin Pelikán, Ivan Vrana
2014 Journal of Ambient Intelligence and Smart Environments  
The fuzzy numbers are adequately employed through the Analytical Hierarchically Process (AHP) in the form of a Fuzzy-AHP model.  ...  The results of the AmI technologies -performance measure assessment frameworks -can be used as a guide in designing smart workplaces and as a valuable insight in adopting the most significant AmI technologies  ...  factors and characteristics of quantitative performance measures.  ... 
doi:10.3233/ais-140291 fatcat:taj27jzpyfgdfn2gjtwtpkkuee

Effective cross-platform, multilevel parallelism via dynamic adaptive execution

W. Ko, M. Yankelevsky, D.S. Nikolopoulos, C.D. Polychronopoulos
2002 Proceedings 16th International Parallel and Distributed Processing Symposium  
Then we present a dynamic compilation and execution framework that provides the desired portability through the use of program slices.  ...  Using the NAS parallel benchmarks, we first illustrate the lack of portable performance on stateof-the-art scalable parallel systems despite the use of two portable programming models, MPI and OpenMP.  ...  Other factors to consider include characteristics of the memory hierarchy and latency of the communication network.  ... 
doi:10.1109/ipdps.2002.1016495 dblp:conf/ipps/KoYNP02 fatcat:ge65dyzbvbhzxdt6dhvbagls4a

Fogging: An Advanced Version of Cloud Storage

Md. Tareq, Md. Mustafijur, Rajib Chakrabarty
2020 International Journal of Computer Applications  
In the new era of digital world, cloud computing has become the traditional way of data storage. In this paper, we are going to introduce a new technology which is known as fog computing.  ...  Fog is used for high security and protection of big data. The main concentration is for processing here.  ...  Basic characteristics and key specifications of fog computing:  Heterogeneity: It says that the Fog nodes can be deployed in a wide variety of environments .e.g. smart cars are connected through IoT  ... 
doi:10.5120/ijca2020919976 fatcat:snkqijmwmjbtvpk3w3w3e4e3e4

A Wearable Wireless Sensor Network for Indoor Smart Environment Monitoring in Safety Applications

Diego Antolín, Nicolás Medrano, Belén Calvo, Francisco Pérez
2017 Sensors  
The proposed solution is based on a customized wearable sensor node using a low-power low-rate wireless personal area network (LR-WPAN) communications protocol, which as a first approach measures CO 2  ...  These wearables nodes are connected to a deployed static network and a web-based application allows data storage, remote control and monitoring of the complete network.  ...  Conflicts of Interest: The authors declare no conflict of interest.  ... 
doi:10.3390/s17020365 pmid:28216556 pmcid:PMC5335942 fatcat:jwhlrkvijfcvpkn4p6mco3lq3m

Low-power memory hierarchies: an argument for second-level caches

J.Kelly Flanagan, James K. Archibald, Jun Su
1998 Microprocessors and microsystems  
The prevalence of portable computers makes them the most obvious examples of systems in which p o wer requirements are a signi cant design issue.  ...  This paper addresses the power tradeo s of an important component of modern memory hierarchies: secondlevel caches.  ...  the system less by h a ving the L1 cache enabled.  ... 
doi:10.1016/s0141-9331(97)00051-3 fatcat:ip2kwjwm6vhx5jcsykyxdq4jlq
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