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Performance Issues of Distributed MPI Applications in a German Gigabit Testbed [chapter]

T. Eickermann, H. Grund, J. Henrichs
1999 Lecture Notes in Computer Science  
It is based on a 2.4 Gigabit/second ATM connection between the Research Centre Jülich and the GMD -National Research Center for Information Technology in Sankt Augustin.  ...  The Gigabit Testbed West is a testbed for the planned upgrade of the German Scientific Network B-WiN.  ...  We also wish to thank the BMBF for partially funding the Gigabit Testbed West and the DFN for its support.  ... 
doi:10.1007/3-540-48158-3_1 fatcat:tru34yuplncj7iqnqo73wisl2e

Overview of the I-Way: Wide-Area Visual Supercomputing

Thomas A. DeFanti, Ian Foster, Michael E. Papka, Rick Stevens, Tim Kuhfuss
1996 The International Journal of Supercomputer Applications and High Performance Computing  
By connecting a dozen ATM testbeds, seventeen supercomputer centers, ve virtual reality research sites, and over sixty applications groups, the I-WAY project has created an extremely diverse wide area  ...  The I-WAY is an experimental environment for building distributed virtual reality applications and for exploring issues of distributed wide area resource management and scheduling.  ...  The authors acknowledge Gail Pieper for all her help in preparing this paper.  ... 
doi:10.1177/109434209601000201 fatcat:svwpns2sk5gqhadknnuxoqkv6e

Development of Columbia's video on demand testbed

Shih-Fu Chang, Alexandros Eleftheriadis, Dimitris Anastassiou
1996 Signal processing. Image communication  
The second generation of the testbed was enhanced with the capability of transmitting true MPEG-2 transport streams over the campus ATM network as well as the wide-area NYNET ATM network.  ...  Our VOD testbed also provides an advanced platform for implementing proof-of-concept prototypes of related research.  ...  Javier Zamora is working on packet video over ATM networks and is the author of the MPEG-2/ATM AAL5 adaptation program. Steve Jacobs is responsible for the real-time Video Pump software.  ... 
doi:10.1016/0923-5965(95)00047-x fatcat:jzvbt7sjsneylaw3mku3vpm4da

Scalable optoelectronic ATM networks: the iPOINT fully functional testbed

J.W. Lockwood, H. Duan, J.J. Morikuni, Sung-Mo Kang, S. Akkineni, R.H. Campbell
1995 Journal of Lightwave Technology  
of Sun SPARCStations and other local and wide-area ATM switches.  ...  In this paper, we present the Illinois Pulsar-based Optical Interconnect iPOINT testbed, and present our results obtained for the prototype switch i n a w orking environment consisting of an optical network  ...  We describe the Blanca Xunet Gigabit wide-area testbed and provide performance results of the iPOINT switch when used both in a local-area ATM network as well as in the wide-area testbed.  ... 
doi:10.1109/50.390225 fatcat:fwt2rdntkbgthgs3nvlkqiea7u

An overview of the AURORA gigabit testbed

D.D. Clark, B.S. Davie, D.J. Farber, I.S. Gopal, B.K. Kadaba, W.D. Sincoskie, J.M. Smith, D.L. Tennenhouse
1992 [Proceedings] IEEE INFOCOM '92: The Conference on Computer Communications  
The emphasis of the Aurora testbed, distinct from the other four testbeds, is research into the supporting technologies for gigabit networking.  ...  Aurora is one of ve U.S. testbeds charged with exploring applications of, and technologies necessary for, networks operating at gigabit per second or higher bandwidths.  ...  U Penn Wide-Area Distributed System The UPWARDS Operating System is a research vehicle for experimenting with applications of DSM, as well as managing devices and scheduling.  ... 
doi:10.1109/infcom.1992.263450 dblp:conf/infocom/ClarkTFSDSGK92 fatcat:enkq4larrnep7p73jtkhst33g4

High-speed supercomputer communications in broadband networks

Ralph Niederberger, Helmut Grund, Eva Pless, Ferdinand Hommes
1999 Computer Networks  
Within the Gigabit Testbed West (GTB-West) a high speed communication link has been installed between the research center Forschungszentrum Jülich GmbH (FZJ) and the National Research Center for Information  ...  High speed communication across wide area networks is currently of great interest in computer communications industry.  ...  The work described in this paper has been performed within the Gigabit Testbed West project in close teamwork with colleagues from the GMD institutes SCAI (A. Klier, R. Völpel) and IMK (U.  ... 
doi:10.1016/s1389-1286(99)00107-3 fatcat:2plwtqwf4fcqhidygcqmsjvohe

The AURORA gigabit testbed

David D. Clark, Bruce S. Davie, David J. Farber, Inder S. Gopal, Bharath K. Kadaba, W. David Sincoskie, Jonathan M. Smith, David L. Tennenhouse
1993 Computer networks and ISDN systems  
The emphasis of the AURORA testbed, distinct from the other four testbeds, BLANCA, CASA, NECTAR and VISTANET, is research into the supporting technologies for gigabit networking.  ...  Like the other testbeds, AURORA itself is an experiment in collaboration, where government initiative (in the form of the Corporation for National Research Initiatives, which is funded by DARPA and the  ...  Introduction AURORA is an experimental wide area network testbed whose main objective is the exploration and evaluation of technologies that may be appropriate for use in a Phase 3 National Research and  ... 
doi:10.1016/0169-7552(93)90056-a fatcat:6mc6vxelhnhphc4nsnkliejany

Guest editorial optical networks

Gee-Kung Chang, K.-I. Sato, D.K. Hunter
2000 Journal of Lightwave Technology  
He led a team to deliver a wide variety of software controlled and managed WDM optical networking crossconnects in Local exchange carrier (LEC) network testbed and provided high bandwidth real-time services  ...  and applications for the MONET New Jersey Area Network that demonstrated a national-scale reconfigurable transport WDM network.  ...  There is another paper providing a wide range of discussions of protocols, technologies, and architectures for next-generation optical data networks.  ... 
doi:10.1109/jlt.2000.908648 fatcat:gjony3gsbzbuzj2kth3edbpzwu

Gigabit Networks [chapter]

Jonathan Smith
2002 The Communications Handbook  
[5] , set out the research goals and plans for the testbed, and outline major research directions addressed by the testbed.  ...  Clark [18] , The AURORA gigabit testbed research had a fundamental influence on the design and development of gigabit network technology.  ... 
doi:10.1201/9781420041163-42 fatcat:pnntrrwjr5b2fivaglgebnlddi

Research Testbed Networks: Practical Tools for Service Delivery?

Ronald Wertlen, Ingrid Siebörger, Mosiuoa Tsietsi, Zelalem Shibeshi, Alfredo Terzoli
2012 Electronic Journal of Information Systems in Developing Countries  
In 2007, the testbed was extended to include a marginalised rural area in the Siyakhula Living Lab.  ...  The CoE has thus concentrated its research on building a testbed network that delivers real services to real users.  ...  source software designed for high-speed wide area networks (WANs) which have limited Internet connectivity, which is the case with schools attached to the testbed, as they have a limited Internet quota  ... 
doi:10.1002/j.1681-4835.2012.tb00351.x fatcat:6rfwmlaqijfhjl72qu4agxj4wa

Guest Editorial High-Capacity Optical Transport Networks

A.M. Hill, A.A.M. Saleh, K. Sato
1998 IEEE Journal on Selected Areas in Communications  
His career has covered a wide range of optical systems activities, including receiver design, laboratory, and field testing, development of microoptic components such as connectors, switches, tunable transmitters  ...  In 1973, he joined the Post Office Research Laboratories (now BT Laboratories).  ...  Several major research, forward-looking-development, and advanced implementation programs and thrusts in this area are currently taking place throughout the world.  ... 
doi:10.1109/jsac.1998.725172 fatcat:bl5q7kw5srebvgo6kcc4fri7s4

A managerial analysis of ATM in facilitating distance education

Marlyn Kemper Littman
1996 ACM SIGCUE Outlook  
Current and projected ATM applications are described, and issues and challenges associated with developing ATM networking solutions for instructional delivery are explored.  ...  In this paper, the fundamental characteristics and capabilities of ATM (Asynchronous Transfer Mode) networks in a distance learning environment are examined.  ...  ATM has emerged as the technology of choice for next generation LANs (local area networks), MANs (metropolitan area networks) and WANs (wide area networks), and integrated networked environments.  ... 
doi:10.1145/247929.240959 fatcat:j4ibdyyn75gdrp5yozb2uqgq7a

Application Development Center for Multimedia Applications on Broadband Testbed Network

Jooyoung Son, Yanghee Choi
1996 ITE Technical Report  
This paper describes the system and network configurations of the Application Development Center for multirnedia applications on Korean broadband testbed network.  ...  The center is primarily used for developing networked multimodia services funded by the Korean Ministry of Infbmmtion and Commmications, The center is equippod with ATM switeh multimedia workstations and  ...  The Security 3.3 CLipNet : A Large-Sca]e Distributed Multimedia Retrieyal Network Service I61 The system and network architecture for ClipNeL a wide-area distributod network service for multimedia retrieval  ... 
doi:10.11485/tvtr.20.26_25 fatcat:t7xs542ee5b5fdwau7dbjq7jfy

A programming interface for network resource management

E. Takahashi, P. Steenkiste, Jun Gao, A. Fisher
1999 1999 IEEE Second Conference on Open Architectures and Network Programming. Proceedings. OPENARCH '99 (Cat. No.99EX252)  
A scheme for real-time channel es- tablishment in wide-area networks. IEEE .Tourrsal on Selected Areus in Communications, 8(3):368-379, April 1990.  ...  Realizing a foun- dation for programmability of atm networks with the binding architecture. IEEE Journal on Selected Areas an Cornrnunica- tion, 14(7):1214-1227, September 1996.  ... 
doi:10.1109/opnarc.1999.758432 fatcat:vfoldqq42jfvnd7hdpuxsiux44

Report and discussion on the IEEE ComSoc TCGN Gigabit Networking Workshop 1995

J.P.G. Sterbenz, H.G. Schulzrinne, J.D. Touch
1995 IEEE Network  
The strong message provided by the contributions to this year's conference is that a number of researchers are concerned with the practical implications of running  ...  This research is being driven and validated by its application to selected problems from the MAGIC gigabit testbed and DREN (Defense Research and Engineering Network) testbed community.  ...  An experimental ATM gateway is being developed which interconnects ATM networks with the VSAT CODE network, and it will be an experimental testbed for new proposals.  ... 
doi:10.1109/65.397040 fatcat:ghmtniccy5agbisfobcb5z4c64
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