Filters








48 Hits in 3.4 sec

Lessons Learned from the Chameleon Testbed

Kate Keahey, Jason Anderson, Zhuo Zhen, Pierre Riteau, Paul Ruth, Dan Stanzione, Mert Cevik, Jacob Colleran, Haryadi S. Gunawi, Cody Hammock, Joe Mambretti, Alexander Barnes (+3 others)
2020 USENIX Annual Technical Conference  
The Chameleon testbed is a case study in adapting the cloud paradigm for computer science research.  ...  In this paper, we explain how this adaptation was achieved, evaluate it from the perspective of supporting the most experiments for the most users, and make a case that utilizing mainstream technology  ...  Acknowledgments Results presented in this paper were obtained using the Chameleon testbed supported by the National Science Foundation. This material is based upon work supported by the U.S.  ... 
dblp:conf/usenix/KeaheyAZRRSCCGH20 fatcat:ugphybygbbftxinv46kqlmr2ca

NetGraf: A Collaborative Network Monitoring Stack for Network Experimental Testbeds [article]

Divneet Kaur, Bashir Mohammed, Mariam Kiran
2021 arXiv   pre-print
to the theme of automating open-sourcenetwork monitoring tools software setups and their usability forresearchers looking to deploy an end-to-end monitoring stack ontheir own testbeds.  ...  We develop a novelNetGraf architecture and can deploy it on any network testbed suchas Chameleon Cloud by single easy-to-use script for a full view ofnetwork performance in one dashboard.This paper contributes  ...  ACKNOWLEDGMENTS We would like to thank Paul Ruth for the technical support. This work was supported by U.S.  ... 
arXiv:2105.10326v1 fatcat:4wfv72giuvcsjhjzxfkszz4hzm

Utilizing Chameleon cloud for the IndySCC

Michael Sherman
2021 Zenodo  
In this talk Chameleon cloud is described, and explained as the author describes how Chameleon cloud chi-in-a-box was deployed to spare ARM nodes that were located at NCAR in order to provide bare metal  ...  boxes to competition teams in the first ever IndySCC competition.  ...  PDUs when out of band controller lacks support • Lessons learned ○ System was able to function despite very minimal support from the ARM hardware, documentation, or vendor ○ BMCs are flaky.  ... 
doi:10.5281/zenodo.5796902 fatcat:mspxvqvvgreyjcndj53y6jdeye

MusiCoLab: Towards a Modular Architecture for Collaborative Music Learning

Chrisoula Alexandraki, Demosthenes Akoumianakis, Michael Kalochristianakis, Panagiotis Zervas, Maximos Kaliakatsos-Papakostas, Emilios Cambouropoulos
2022 Zenodo  
MusiCoLab aims at delivering a comprehensive and efficient web platform for music learning and teaching, by building on prior research experience of project partners, as well as by investigating the integration  ...  serving as groupware to facilitate live music lessons by manipulating intelligent collaborative digital artifacts.  ...  re-harmonization and/or blending from Chameleon.  ... 
doi:10.5281/zenodo.6770559 fatcat:fx6v5wf6a5a6vm6msd4pv3wbje

Report of the Third Global Experimentation for Future Internet (GEFI 2018) Workshop [article]

Mark Berman, Timur Friedman, Abhimanyu Gosain, Kate Keahey, Rick McGeer, Ingrid Moerman, Akihiro Nakao, Lucas Nussbaum, Kristin Rauschenbach, Violet Syrotiuk, Malathi Veeraraghavan, Naoaki Yamanaka
2019 arXiv   pre-print
Workshop outcomes include a variety of new and ongoing collaborative efforts, ranging from an agreement to pursue the development of optical "white boxes" in support of elastic optical testbeds to the  ...  Workshop goals included both the formulation of specific new research collaborations and strategies for coordination and interoperation of research testbeds.  ...  This presentation summarized the state of art of hybrid switching in DCN: progress made, lessons learned and challenges ahead.  ... 
arXiv:1901.02929v1 fatcat:nyzqaop4tjfo3djh4zmpakrepa

Kwollect: Metrics Collection for Experiments at Scale

Simon Delamare, Lucas Nussbaum
2021 IEEE INFOCOM 2021 - IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS)  
It has become a common requirement for testbeds to provide a service in charge of collecting and exposing metrics, thus assisting experimenters with the central task of data collection.  ...  It can also be leveraged by the experimenter to collect custom metrics.  ...  Kwollect is also built from the lessons learned while operating a first version of a monitoring service, Kwapi [1] . The paper is organized as follows.  ... 
doi:10.1109/infocomwkshps51825.2021.9484540 fatcat:lerxb3o2wrhk5jy2ucvko63kve

The Design and Operation of CloudLab

Dmitry Duplyakin, Robert Ricci, Aleksander Maricq, Gary Wong, Jonathon Duerig, Eric Eide, Leigh Stoller, Mike Hibler, David Johnson, Kirk Webb, Aditya Akella, Kuang-Ching Wang (+7 others)
2019 USENIX Annual Technical Conference  
From this experience, we draw lessons organized around two themes.  ...  Our second set of lessons comes from looking at the ways that algorithms used "under the hood," such as resource allocation, have importantand sometimes unexpected-effects on user experience and behavior  ...  This material is based upon work supported by the National Science Foundation under Grant Numbers 1419199 and 1743363.  ... 
dblp:conf/usenix/DuplyakinRMWDES19 fatcat:4mnqvvaruze4pdgnswugtiawni

Distributed Intelligence on the Edge-to-Cloud Continuum: A Systematic Literature Review

Daniel Rosendo, Alexandru Costan, Patrick Valduriez, Gabriel Antoniu
2022 Journal of Parallel and Distributed Computing  
This is necessary to help understand the performance trade-offs that result from combining a variety of learning paradigms and supportive frameworks.  ...  testbeds.  ...  Acknowledgments This work was funded by Inria through the HPC-BigData Inria Challenge (IPL) and by French ANR OverFlow project (ANR-15-CE25-0003).  ... 
doi:10.1016/j.jpdc.2022.04.004 fatcat:mopdegh4vrgt5k47vrmc7xum24

Integrating Big data and Cloud Computing Topics into the Computing Curricula: A modular Approach

Debzani Deb, Muztaba Fuad
2021 Journal of Parallel and Distributed Computing  
as AWS, GCP, and Chameleon.  ...  adoption, a series of short, self-contained learning modules are developed and dispersed over several core courses across the current curriculum. • Modules are designed following established learning  ...  Chameleon testbed.  ... 
doi:10.1016/j.jpdc.2021.07.012 fatcat:egisnpzjdjgl7acclu5gqj5q3i

Energy-Performance Trade-offs in Mobile Data Transfers [article]

Kemal Guner, Tevfik Kosar
2017 arXiv   pre-print
Despite the growing body of research in power management techniques for the mobile devices at the hardware layer as well as the lower layers of the networking stack, there has been little work focusing  ...  By year 2020, the number of smartphone users globally will reach 3 Billion and the mobile data traffic (cellular + WiFi) will exceed PC internet traffic the first time.  ...  ANALYSIS OF PARAMETER EFFECTS One of the web servers in our testbed is located on the Chameleon Cloud at the Texas Advanced Computing Center (TACC) in Austin, Texas (USA).  ... 
arXiv:1707.06826v1 fatcat:s42ky2qqbvfyvb7wkio7ys6tte

Toward Orchestration of Complex Networking Experiments

Alefiya Hussain, Prateek Jaipuria, Geoff Lawler, Stephen Schwab, Terry Benzel
2020 USENIX Security Symposium  
We hope the insights and takeaways learned from using our tool will aid in developing the next-generation experiment management tools.  ...  DETER testbed.  ...  The MAGI code base is installed on the DETER testbed and available at https://github.com/ deter-project/magi. -----  ... 
dblp:conf/uss/HussainJLSB20 fatcat:oju47mc35valfbiv5wdyvgpyzu

Lessons Learned from the Design of a Mobile Multimedia System in the MOBY DICK Project [chapter]

J.M. Smit Gerard, J.M. Havinga Paul
2000 Lecture Notes in Computer Science  
This paper discusses the approach made in the MOBY DICK project to solve some of these problems, discusses its contributions, and accesses what was learned from the project.  ...  The research performed in the MOBY DICK project is about designing such a mobile multimedia system.  ...  Special thanks go to Gunnar Hartvigsen, Terje Fallmyr, and Tage Stabell-Kulø from the University of Tromsø, Norway; Alberto Bartoli, Gianluca Dini, Luigi Rizzo, and Marco Avvenuti from the University of  ... 
doi:10.1007/3-540-39959-3_7 fatcat:degonid6qbbm5dnqrn6uf362oe

Energy-Efficient Data Transfer Algorithms for HTTP-Based Services [article]

Tevfik Kosar, Ismail Alan
2017 arXiv   pre-print
HTTP protocol is used in the majority of these data transfers, accounting for 70% of the global Internet traffic.  ...  Our experimental results show that up to 80% energy savings can be achieved at the client and server hosts during HTTP data transfers and the end-to-end data throughput can be increased at the same time  ...  This is also what we observe in Figure 5 (b), when the concurrency level is increased from 16 to 32. Lessons Learned.  ... 
arXiv:1707.05730v1 fatcat:zflp62cvn5bfbef5jdizubbdha

TinyNET—a tiny network framework for TinyOS: description, implementation, and experimentation

Angelo Paolo Castellani, Paolo Casari, Michele Zorzi
2010 Wireless Communications and Mobile Computing  
As a sample development using TinyNET, we consider an environmental monitoring application, and test it over a floor-wide WSN testbed.  ...  The motivation behind TinyNET is two-fold: on one hand it allows to adopt a divide-and-conquer approach in the development of any TinyOS application; on the other hand it provides a flexible administration  ...  Acknowledgement The authors wish to thank Nicola Bressan for his key contribution to the development of the environmental monitoring application, and Claudio Lora for his help in the initial testbed deployment  ... 
doi:10.1002/wcm.901 fatcat:irjpxhf2onbvrcuvm3ax3wdxl4

A Survey of Honeypots and Honeynets for Internet of Things, Industrial Internet of Things, and Cyber-Physical Systems [article]

Javier Franco, Ahmet Aris, Berk Canberk, A. Selcuk Uluagac
2021 arXiv   pre-print
It provides a taxonomy and extensive analysis of the existing honeypots and honeynets, states key design factors for the state-of-the-art honeypot/honeynet research and outlines open issues for future  ...  The Internet of Things (IoT), the Industrial Internet of Things (IIoT), and Cyber-Physical Systems (CPS) have become essential for our daily lives in contexts such as our homes, buildings, cities, health  ...  The views expressed are those of the authors only, not of the funding agencies.  ... 
arXiv:2108.02287v1 fatcat:l4b23mylyfd6xjtfhrtsrin3zq
« Previous Showing results 1 — 15 out of 48 results