wiley series on parallel and distributed computing

... execution, management, and experimentation with parallel and distributed computing environments The design, development, and utilization of parallel and distributed computing ... limitations of these tools and environments Consequently, this... outlines parallel and distributed computing approaches and paradigms and the opportunities and challenges of parallel ... Parallel and Distributed Computing, Edited by Salim Hariri and Manish Parashar ISBN 0-4 71- 33288-7 Copyright © 2004 John Wiley & Sons, Inc 1 2 PARALLEL AND DISTRIBUTED COMPUTING

Ngày tải lên: 13/08/2014, 12:21

... 16. D. R. McGlynn, Distributed Processing and Data Communications, Wiley, New York, 1978. 8 PARALLEL AND DISTRIBUTED COMPUTING 17. C. B. Tashenberg, Design and Implementation of Distributed-Processing ... Session 1 is a connection over a wired network that is relatively more reliable and has higher bandwidth, and session 2 is a connection on a wireless network that is less secure and has ... selection of a particular software tool for an application development is nontrivial. Factors 11 Tools and Environments for Parallel and Distributed Computing, Edited by Salim Hariri and Manish

Ngày tải lên: 13/08/2014, 12:21

... communication system testing environments and to encourage faculties and students to research and develop noble technologies in high-performance and distributed computing and high- speed communication ... 3.1 [6] and classical IP over ATM standards [36]. The IBM 8285 ATM concentrator is connected to IBM 8260 ATM switch and provides twelve 25-Mbps ATM connections to PCs.The current configuration of ... performance and applications performance. All experiments were conducted over two different computing platforms (SUN workstations running Solaris and IBM workstations running AIX 4.1) interconnected

Ngày tải lên: 13/08/2014, 12:21

... programs, this is done by means of explicit synchronization opera- tions on synchronization objects such as lock acquisition and barrier entry. These operations impose an ordering on access to data ... Page fault and signal handling • System call overheads to protect and unprotect memory • Thread/context switching overheads 57 Tools and Environments for Parallel and Distributed Computing, Edited ... workstations as building blocks for parallel computing, Proceedings of the International Conference REFERENCES 55 on Parallel and Distributed Processing, Techniques and Applications (PDPTA’96), pp. 375–386,

Ngày tải lên: 13/08/2014, 12:21

... comparison and experimental eval- 79 Tools and Environments for Parallel and Distributed Computing, Edited by Salim Hariri and Manish Parashar ISBN 0-471-33288-7 Copyright © 2004 John Wiley & Sons, ... and W. Swadon,The Midway distributed shared memory system, IEEE International Compute Conference (COMPCON), 1993. 12. E. Hagersten, A. Saulsbury, and A. Landin, Simple COMA node implementations, ... invocation using stubs and skeletons. The client-side stub acts as the proxy for the server. The server-side skeleton 80 DISTRIBUTED-OBJECT COMPUTING TOOLS handles the method invocations done by

Ngày tải lên: 13/08/2014, 12:21

... overview of how concurrency control can be achieved in a distributed environment using the three technologies RMI, CORBA, and DCOM. In this implementation the server object hosts a synchronized buffer. ... oTimer.getFromTimer(); // print the input and return vector contents for // verification // calculate the total time taken on an average for each // method call 102 DISTRIBUTED-OBJECT COMPUTING TOOLS lTimeDiff ... server and client under a Windows environment. However, as the objective of this experiment was to measure the performance of DCOM and compare it with RMI and CORBA, the DCOM application was run on

Ngày tải lên: 13/08/2014, 12:21

... rows and columns in A and B by //calling getRows() and //getCols on matrix references A and B passed to this //method. //Perform checks on number of rows and columns in matri- //ces A and ... object activation, while the ORB is responsible for locating objects The DCOM-Service Control Manager is responsible for both locating and activating objects Support for Additional Features ... perform checks on the number of rows and columns // initialize the result matrix IMatrixDCOM...132 DISTRIBUTED- OBJECT COMPUTING TOOLS //Create matrix A with 2 rows and N columns and Vector

Ngày tải lên: 13/08/2014, 12:21

... Tools and Environments for Parallel and Distributed Computing, Edited by Salim Hariri and Manish Parashar ISBN 0-471-33288-7 Copyright © 2004 John Wiley & Sons, Inc. some of the questions ... the Grid G. VON LASZEWSKI Argonne National Laboratory, Argonne, IL P. WAGSTROM Argonne National Laboratory, Argonne, IL and Illinois Institute of Technology, Chicago, IL 5.1 INTRODUCTION The Grid ... overhead. Second, the DCOM implementation uses the concept of moniker for obtaining object reference. This is achieved by converting the moniker into a string and writing the string into a moniker

Ngày tải lên: 13/08/2014, 12:21

... models, application description media, algorithm Tools and Environments for Parallel and Distributed Computing, Edited by Salim Hariri and Manish Parashar... components onto integrated ... a collaboration and visualization environment, specialized NEESpop servers to handle and manage the environment, and access to exter- nal system and storage provided by NCSA [66]. One of the objectives ... expanded to allow advance reservation of resources and use more advanced economic models, such as demand and supply, auc- tions, and tenders/contract-net protocols [30]. 5.6 GRID APPLICATIONS

Ngày tải lên: 13/08/2014, 12:21

... components 198 SOFTWARE DEVELOPMENT FOR PARALLEL AND DISTRIBUTED COMPUTING specified in the parallelization specification, (2) hardware configuration infor- mation, and (3) mapping information generated ... Application Development Stage Application Specification Filter Application Specification Filter Maintenance/Evolution Stage Evaluation Recommendation Evaluation Specificatio n Application Specification ... mation onto a graphical display, and (2) writing it onto disk for subsequent analysis. APPLICATION ANALYSIS STAGE 197 Input Component A Input Component B Estimation Component Output Component

Ngày tải lên: 13/08/2014, 12:21

... reconfiguration contexts. A laser array is mounted on the top of the holographic memory for use in addressing the reconfiguration contexts in the holographic memory. One laser corresponds to a configuration ... and t_margi values are shown A global defragmentation will lead to 28 Parallel and Distributed Computing the situation of Figure 11.b We have supposed all tasks meet condition C2, and ... diffraction pattern. A photodiode-array of a programmable gate array on an ORGA-VLSI can receive it as a recon- figuration context. Then, the ORGA-VLSI functions as the circuit of the configuration con-

Ngày tải lên: 26/06/2014, 23:20

... Definition: Distributed and Parallel Computing 10 2.2 Motivation of Parallel Computing 11 2.3 Theoretical Model of Parallel Computing 14 2.4 Architectural Models of Parallel ... 5.5 Implementation 103 5.6 Results and Evaluation 119 5.7 Conclusion 127 Chapter Conclusions and Suggestions for Future Work .129 6.1 Conclusions ... then parallel computer... main difference between enterprise distributed computing and parallel distributed computing is that the former mainly targets on integration of distributed

Ngày tải lên: 28/11/2015, 13:26

... International Conference on Networking and Distributed Computing (ICNDC2010) in on October, 21-24, 2010 in Hangzhou, P.R.China., we organize the Second International Conference on Networking and Distributed ... Technical Committee on Scalable Computing (TCSC) The Second International Conference on Networking and Distributed Computing ICNDC 2011 Table of Contents ICNDC 2011 Sponsors Table of Contents Message ... Zhang, Jianbiao Zhang and Tao Zhang Message from General Co-chairs and Program Co-chairs Welcome to Beijing and to the Second International Conference on Networking and Distributed Computing (ICNDC2011),

Ngày tải lên: 20/10/2022, 01:02

... with new and expanded parallel and distributed computing content To date, we have added and expanded coverage of parallel and distributed computing in eight upper-level courses We continue this ... introduction to computer systems and parallel computing It serves as a requirement for every CS major and minor and is a prerequisite to upper-level courses that expand on parallel and distributed computing ... a version prior to our adding CS31 as a pre-req, and thus does not contain parallel or distributed content When we update this course to the new version with parallel and distributed content,

Ngày tải lên: 04/12/2022, 15:52

... experimental conditions, (d) correlations between hemodynamic response functions in different experimental conditions, (e) Post-hoc contrasts, (f) analyses of functional connectivity, (g) generation of ... descriptions on both abstract and concrete levels will allow researchers to consider more diverse and creative analysis methods and efficient ways for sharing and storing data Relational Databases and ... Venugopal S, Abramson D Neuroscience instrumentation and distributed analysis of brain activity data: a case for eScience on global Grids Concurrency and Computation: Practice and Experience 2005;17:1783–1798

Ngày tải lên: 12/10/2022, 16:45

... Interactive Connections The solution is as follows: since the connection between the GASS server and Globus-gatekeeper can only be used for job-submission,... interactive command-shell we desire? ... it does not, then the session was hijacked and we have to terminate instantly 8 DISTRIBUTED AND PARALLEL SYSTEMS Otherwise, we have a bidirectional connection ready for interactive use ... unreliable graphic operations With glogin, we have a local visualisation frontend and a remote grid- application, which can communicate 10 DISTRIBUTED AND PARALLEL SYSTEMS over a UNIX

Ngày tải lên: 08/08/2014, 23:21

... connected to a master monitor service that in turn combines local monitoring 16 DISTRIBUTED AND PARALLEL SYSTEMS Figure 1. Structure and operation of the Batch Execution Service. information and ... e-Science application and the collaboration among geographically distributed scientists... VL-E, it handles and stores all the information about virtual experiments Session Manager: controls all ... Platform Specification, http://www.sun.com/ jini/specs. M. J. Litzkow, M. Livny and M. W. Mutka, “Condor: A Hunter of Idle Workstations” 8th International Conference on Distributed Computing Systems

Ngày tải lên: 08/08/2014, 23:21

... Ahmed S., and El-Ghazawi, Tarek A (20 03) Performance monitoring and evaluation of a UPC implementation on a numa architecture In International Parallel. .. Parallel and Distributed ... J. Giddy, and D. Abramson. An Evaluation of Economy-based Resource Trading and Scheduling on Computational Power Grids for Parameter Sweep Applications, Pro- ceedings Second Workshop on Active ... comprises three methods for synchronization: The notify and the wait statement, the barrier command, which is a combination of notify and wait, and the lock and unlock commands. CORSO is a representative

Ngày tải lên: 08/08/2014, 23:21

... management, and experimentation with parallel and distributed computing environments. The design, develop- ment, and utilization of parallel and distributed computing environments that can efficiently ... Tools and Environments The development of parallel and distributed applications is a nontrivial process and requires a thorough understanding of the application and the architecture.Although a parallel ... number of options and decisions, such as the physical system configuration, communication network and computing platform characteristics, task scheduling and resource alloca- tion policies and mechanisms,...

Ngày tải lên: 06/03/2014, 19:20

... addition to error messages, ICMP supports several informational messages. These are not generated in response to error conditions, and are instead used to pass control information. Additional ... less popular, as it requires a continual connection to the mail server, and thus increases bandwidth consumption and disk usage since messages are not stored on the user's system. IMAP ... collection of discussion forums on a colorful and diverse number of topics, ranging from political and social commentary, to fan discussions about television programs, movies, and actors, to computing...

Ngày tải lên: 19/01/2014, 19:20