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Fine-Grained Authorization for Job Execution in the Grid: Design and Implementation [article]

K. Keahey, V. Welch, S. Lang, B. Liu, S. Meder
2003 arXiv   pre-print
We describe the prototype and the policy language that we designed to express fine-grained policies, and we present an analysis of our solution.  ...  In this paper we describe our work on enabling fine-grained authorization for resource usage and management.  ...  CONCLUSIONS We have described the design and implementation of an authorization system allowing for enforcement of fine-grained policies and VO-wide management of remote jobs.  ... 
arXiv:cs/0311025v1 fatcat:bvxp2lu625dqjaf6rxm7vmkdoe

Fine-grained authorization for job execution in the Grid: design and implementation

K. Keahey, V. Welch, S. Lang, B. Liu, S. Meder
2004 Concurrency and Computation  
We describe the prototype and the policy language that we designed to express fine-grain policies. We then analyze our solution and describe plans for future work.  ...  In this paper we describe our work on enabling fine-grain authorization for resource usage and management.  ...  Conclusions and Future Work We have described the design and implementation of an authorization system allowing for enforcement of fine-grained policies and VO-wide management of remote jobs.  ... 
doi:10.1002/cpe.827 fatcat:gp75thty35hevorb2xmyfj5iby

Design and Implementation of a CORBA Commodity Grid Kit [chapter]

Snigdha Verma, Manish Parashar, Jarek Gawor, Gregor von Laszewski
2001 Lecture Notes in Computer Science  
In this paper, we present the design of a CORBA Commodity Grid Kit that provides a software development framework for building a CORBA "Grid domain."  ...  We then present our experiences in developing a prototype CORBA CoG Kit that supports the development and deployment of CORBA applications on the Grid by providing them access to the Grid services provided  ...  Follen, Richard Gutierrez and Robert Griffin for their efforts towards providing a C++ based CORBA interface for the NPSS application performed at the NASA Glenn Research Center.  ... 
doi:10.1007/3-540-45644-9_2 fatcat:b57xsrek6rcrrmjgr7ifhkum4e

The design and implementation of Grid database services in OGSA-DAI

Mario Antonioletti, Malcolm Atkinson, Rob Baxter, Andrew Borley, Neil P. Chue Hong, Brian Collins, Neil Hardman, Alastair C. Hume, Alan Knox, Mike Jackson, Amy Krause, Simon Laws (+6 others)
2005 Concurrency and Computation  
This paper describes the design and implementation of OGSA-DAI, a service-based architecture for database access over the Grid.  ...  Initially, Grid technologies were principally associated with supercomputer centres and large-scale scientific applications in physics and astronomy.  ...  ACKNOWLEDGEMENTS This work is supported by the U.K. e-Science Core Programme, the EPSRC and the DTI.  ... 
doi:10.1002/cpe.939 fatcat:tubmud4xnre63mgfrvi43ju3la

Design and implementation of flexible, robust and efficient Grid-enabled hybrid QM/MD simulation

Yoshio Tanaka, Hiroshi Takemiyia, Hidemoto Nakada, Satoshi Sekiguchi
2006 Computational Methods in Science and Technology  
We ran the hybrid QM/MD simulation on an international Grid testbed in the Asia Pacific Region for about 52 days.  ...  In the implementation, both GridRPC and MPI are used to complement each other, that is, GridRPC allows dynamic resource allocation and migration and automatic recovery from faults while MPI provides high-performance  ...  Kento Aida (TITECH), and PRAGMA testbed administrators in SDSC, NCHC, NCSA, and AIST for their resource contribution for our experiments.  ... 
doi:10.12921/cmst.2006.12.01.79-87 fatcat:byqbbfpv4bdg7exozekn3sdcfu

Design and Implementation Fine-grained Power Gating on Microprocessor Functional Units

Zhao Lei, Daisuke Ikebuchi, Kimiyoshi Usami, Mitaro Namiki, Masaaki Kondo, Hiroshi Nakamura, Hideharu Amano
2011 IPSJ Transactions on System LSI Design Methodology  
The prototype chip -Geyser-1 has been implemented with Fujitsu's 65 nm CMOS technology; and to facilitate the design process with fine-grained power gating, a fully automated design flow has also been  ...  In this paper, we present a prototype MIPS R3000 processor, which integrates the fine-grained power gating technique into its functional units.  ...  The authors thank to VLSI Design and Education Center (VDEC) and Japan Science and Technology Agency (JST) CREST for their support.  ... 
doi:10.2197/ipsjtsldm.4.182 fatcat:otquktpinzga3erietntkbime4

The Design and Implementation of a Smart Building Control System

Han Chen, Paul Chou, Sastry Duri, Hui Lei, Johnathan Reason
2009 2009 IEEE International Conference on e-Business Engineering  
It shows that the proposed architecture enables fine-grained building control and reduces energy consumption while maximizing its occupants' comfort.  ...  A proof-of-concept implementation of the architecture is used to demonstrate the support for building-wide energy conservation policies using real-time energy pricing and individual occupants' locations  ...  Fine-grained, userlevel metering promotes better awareness and accountability.  ... 
doi:10.1109/icebe.2009.42 dblp:conf/icebe/ChenCDLR09 fatcat:g5zqplijzbcutito4lypycu3wy

Design and implementation of a secure wide-area object middleware

Bogdan C. Popescu, Bruno Crispo, Andrew S. Tanenbaum, Arno Bakker
2007 Computer Networks  
Wide-area service replication is becoming increasingly common, with the emergence of new operational models such as content delivery networks and computational grids.  ...  on an offline trusted third party in particular) with the computational efficiency characteristic to symmetric key schemes.  ...  A DSO following this operational model can be designed using the fine-grained access control mechanism described in Section 4.3.  ... 
doi:10.1016/j.comnet.2006.11.008 fatcat:2hshmcqyavegfmvxhcoxrf4qe4

The PRIMA Grid Authorization System

Markus Lorch, Dennis Kafura
2004 Journal of Grid Computing  
PRIMA has been implemented as an extension of the Globus Toolkit grid middleware.  ...  PRIMA, a system for PRIvilege Management and Authorization, provides enhanced grid security services.  ...  In the PRIMA model, fine-grained access-control decisions are based on explicit resource policies and user privileges.  ... 
doi:10.1007/s10723-004-5408-y fatcat:dguu7quel5he5dsqzj4dkfvrby

Policy-Based Access Control Framework for Grid Computing

Jin Wu, C.B. Leangsuksun, V. Rampure, Hong Ong
2006 Sixth IEEE International Symposium on Cluster Computing and the Grid (CCGRID'06)  
We describe the prototype as well as the policy mark-up language that we designed to express fine-grain security policies.  ...  Thus, it is important to provide a uniform access and management mechanism couple with finegrain usage policies for enforcing authorization.  ...  Recently, the need to express and enforce fine-grain policies on the usage of resources has increased.  ... 
doi:10.1109/ccgrid.2006.80 dblp:conf/ccgrid/WuLRO06 fatcat:rm45kixhe5blxpvorjwkvz3wxq

Indoor robot gardening: design and implementation

Nikolaus Correll, Nikos Arechiga, Adrienne Bolger, Mario Bollini, Ben Charrow, Adam Clayton, Felipe Dominguez, Kenneth Donahue, Samuel Dyar, Luke Johnson, Huan Liu, Alexander Patrikalakis (+6 others)
2010 Intelligent Service Robotics  
Abstract This paper describes the architecture and implementation of a distributed autonomous gardening system with applications in urban/indoor precision agriculture.  ...  They are capable of locating plants in the garden, watering them, and locating and grasping fruit.  ...  Zolj who have been working on the Distributed Robotics Garden as part of the MIT Summer UROP program in 2008, Kevin Quigley and Marsette Vona for providing their visual servoing implementation, and Michael  ... 
doi:10.1007/s11370-010-0076-1 fatcat:bs5bklhwqbhghgqslthvtlpsti

Design and Implementation of a Microgrid Energy Management System

Eun-Kyu Lee, Wenbo Shi, Rajit Gadh, Wooseong Kim
2016 Sustainability  
We then conduct experiments to verify the feasibility of the MP design in real-world settings.  ...  Moreover, a prototype system is developed and deployed in two smart grid testbeds: UCLA Smart Grid Energy Research Center and Korea Institute of Energy Research.  ...  Author Contributions: Eun-Kyu Lee conceived and designed the experiments; Wenbo Shi and Rajit Gadh performed the experiments; Wenbo Shi and Wooseong Kim analyzed the data; and all authors wrote the paper  ... 
doi:10.3390/su8111143 fatcat:6uwnuf5z3jbxpjpcnh3huaoale

Ad hoc grid security infrastructure

K. Amin, G. von Laszewski, M. Sosonkin, A.R. Mikler, M. Hategan
2005 The 6th IEEE/ACM International Workshop on Grid Computing, 2005.  
It focuses on identity management, identity verification, and authorization control in spontaneous Grid collaborations without pre-established policies or environments.  ...  The implementation supports secure collaboration in ad hoc Grids using commodity technologies such as the Java CoG Kit, JXTA, GSI, and XACML.  ...  Although CAS and the VOMS-based system enable the Grid communities to manage their own fine-grained trust relationships, they differ from AGSI in their strong reliance on the CAS and VOMS servers, respectively  ... 
doi:10.1109/grid.2005.1542726 dblp:conf/grid/AminLSMH05 fatcat:p2k7d2yzozhcxhf3qfvhhmbko4

Architecture and Environment for Enabling Interactive Grids

Vanish Talwar, Sujoy Basu, Raj Kumar
2003 Journal of Grid Computing  
GMMA -'Grid Monitoring and Management Agents'. 5. Policy Engine. These components provide at runtime fine grain access control, and QoS in interactive grids.  ...  Requirements and Issues In this section, we present below the requirements and issues in architecting Grids enabled for interactive sessions. Fine Grain Access Control.  ...  Job submission screen for a graphical interactive session in an Interactive Grid computing system.  ... 
doi:10.1023/b:grid.0000035188.36288.39 fatcat:l46odur2vfbf5fdu7jk3u7eefe

Fine-Grain Authorization for Resource Management in the Grid Environment [chapter]

Kate Keahey, Welch Von
2002 Lecture Notes in Computer Science  
In this document we describe our work-in-progress for enabling fine-grain authorization of resource management.  ...  In particular we address the needs of Virtual Organizations (VOs) to enforce their own polices in addition to those of the resource owners 1 .  ...  technologies in order to implement fine-grained enforcement.  ... 
doi:10.1007/3-540-36133-2_18 fatcat:gflssul4pzbmre23qy3uajuapq
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