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546
Globus: A Metacomputing Infrastructure Toolkit
- International Journal of Supercomputer Applications
, 1996
"... Emerging high-performance applications require the ability to exploit diverse, geographically distributed resources. These applications use high-speed networks to integrate supercomputers, large databases, archival storage devices, advanced visualization devices, and/or scientific instruments to for ..."
Abstract
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Cited by 1929 (51 self)
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. In this article, we introduce Globus, a system that we are developing to address these challenges. The Globus system is intended to achieve a vertically integrated treatment of application, middleware, and network. A low-level toolkit provides basic mechanisms such as communication, authentication, network
A Resource Management Architecture for Metacomputing Systems
, 1997
"... Metacomputing systems are intended to support remote and/or concurrent use of geographically distributed computational resources. Resource management in such systems is complicated by five concerns that do not typically arise in other situations: site autonomy and heterogeneous substrates at the ..."
Abstract
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Cited by 462 (45 self)
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-allocator components and defines an extensible resource specification language to exchange information about requirements. We describe how these techniques have been implemented in the context of the Globus metacomputing toolkit and used to implement a variety of different resource management strategies. We
A Security Architecture for Computational Grids
, 1998
"... State-of-the-art and emerging scientific applications require fast access to large quantities of data and commensurately fast computational resources. Both resources and data are often distributed in a wide-area network with components administered locally and independently. Computations may involve ..."
Abstract
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Cited by 568 (47 self)
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of the architecture within the Globus metacomputing toolkit is discussed.
Usage of LDAP in Globus
"... : This short note describes the use of LDAP in the Globus metacomputing toolkit. It answers three questions: What is LDAP? Where is it used? and Why is it used in the Globus metacomputing toolkit? Contents . Contents . 1. Short Introduction to Directory Services and LDAP . 2. Directory Service for ..."
Abstract
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Cited by 2 (0 self)
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: This short note describes the use of LDAP in the Globus metacomputing toolkit. It answers three questions: What is LDAP? Where is it used? and Why is it used in the Globus metacomputing toolkit? Contents . Contents . 1. Short Introduction to Directory Services and LDAP . 2. Directory Service
Web based metacomputing
- Future Gener. Comput. Syst
, 1999
"... Abstract Programming tools that are simultaneously sustainable, highly functional, robust and easy to use have been hard to come by in the HPCC arena. This is partially due to the difficulty in developing sophisticated customized systems for what is a relatively small part of the worldwide computin ..."
Abstract
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Cited by 5 (0 self)
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systems using multi tier architecture with GLOBUS metacomputing toolkit as the backend of a middle tier of commodity web and object servers. We have demonstrated the fully functional prototype of WebFlow during Alliance'98 meeting.
Grid Information Services for Distributed Resource Sharing
, 2001
"... Grid technologies enable large-scale sharing of resources within formal or informal consortia of individuals and/or institutions: what are sometimes called virtual organizations. In these settings, the discovery, characterization, and monitoring of resources, services, and computations are challengi ..."
Abstract
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Cited by 712 (52 self)
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such as brokering, monitoring, fault detection, and troubleshooting. Our architecture has been implemented as MDS-2, which forms part of the Globus Grid toolkit and has been widely deployed and applied.
The Globus Project: A Status Report
, 1998
"... The Globus project is a multi-institutional research e#ort that seeks to enable the construction of computational grids providing pervasive, dependable, and consistent access to high-performance computational resources, despite geographical distribution of both resources and users. Computational gri ..."
Abstract
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Cited by 343 (20 self)
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report on the status of the Globus project as of early 1998. We describe the progress that has been achieved to date in the development of the Globus toolkit, a set of core services for constructing grid tools and applications. We also discuss on the Globus Ubiquitous Supercomputing Testbed (GUSTO
Performance Evaluation of a Firewall-compliant Globus-based Wide-area Cluster System
"... In this paper, we present a performance evaluation of a wide-area cluster system based ona rewallenabled Globus metacomputing toolkit. In order to establish communication links beyond the rewall, we have designed and implemented a resource manager called RMF (Resource Manager beyond the Firewall) an ..."
Abstract
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Cited by 10 (1 self)
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In this paper, we present a performance evaluation of a wide-area cluster system based ona rewallenabled Globus metacomputing toolkit. In order to establish communication links beyond the rewall, we have designed and implemented a resource manager called RMF (Resource Manager beyond the Firewall
Abstract WebFlow: a Framework for Web Based Metacomputing
"... We developed a platform independent, three-tier system, called WebFlow. The visual authoring tools implemented in the front end integrated with the middle tier network of servers based on CORBA and following distributed object paradigm, facilitate seamless integration of commodity software component ..."
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components. We add high performance to commodity systems using GLOBUS metacomputing toolkit as the backend. Programming tools that are simultaneously sustainable, highly functional, robust and easy to use have been hard to come by in the HPCC arena. This is partially due to the difficulty in developing
WebFlow-high-level programming environment and visual authoring toolkit for high performance distributed computing
- In: Proceedings of
"... We developed a platform independent, three-tier system, called WebFlow. The visual authoring tools implemented in the front end integrated with the middle tier network of servers based on the industry standards and following distributed object paradigm, facilitate seamless integration of commodity s ..."
Abstract
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Cited by 30 (8 self)
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software components. We add high performance to commodity systems using GLOBUS metacomputing toolkit as the backend. We have explained these ideas in general before, and here for the first time we describe a fully operational example which is expected to be deployed in an NCSA Alliance Grand Challenge.
Results 1 - 10
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546