Dynamic Replication Mechanism in Data Grid Based on a Weighted Priority-based Scheme (Record no. 9712)
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| fixed length control field | a |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | OSt |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20220406100926.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 191014b xxu||||| |||| 00| 0 eng d |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging agency | AIKTC-KRRC |
| Transcribing agency | AIKTC-KRRC |
| 100 ## - MAIN ENTRY--PERSONAL NAME | |
| 9 (RLIN) | 9866 |
| Author | Gharajeh, Mohammad Samadi |
| 245 ## - TITLE STATEMENT | |
| Title | Dynamic Replication Mechanism in Data Grid Based on a Weighted Priority-based Scheme |
| 250 ## - EDITION STATEMENT | |
| Volume, Issue number | Vol.6(1), Jan-June |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Tamil Nadu |
| Name of publisher, distributor, etc. | i-manager's |
| Year | 2019 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Pagination | 9-18p. |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Replication is one of the popular tools to determine the availability degree of resources (e.g., data files) in data grids. Since data grids involve limited file storages and high computing costs, replication process is very essential in these networks. This paper proposes a dynamic replication mechanism in a data grid that uses a weighted priority-based replication scheme, called WPRS. It specifies a value for existing each in a local storage based on three parameters including price, number of access time, and present time. When a resource is not available for a desired job, it is hired from other sites in the network. The proposed mechanism removes the file having the least value to increase the free space of data storage. Simulation results show that the proposed replication mechanism surpasses some of the existing replication methods in terms of the number of successful jobs, number of non successful jobs, and buy price. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| 9 (RLIN) | 4622 |
| Topical term or geographic name entry element | Computer Engineering |
| 773 0# - HOST ITEM ENTRY | |
| International Standard Serial Number | 2349-6835 |
| Place, publisher, and date of publication | Nagercoil i-manager Publication |
| Title | i-manager's journal on cloud computing (JCC) |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| URL | https://www.imanagerpublications.com/article/15897/23 |
| Link text | Click here |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Dewey Decimal Classification |
| Koha item type | Articles Abstract Database |
| Withdrawn status | Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Home library | Current library | Shelving location | Date acquired | Total Checkouts | Barcode | Date last seen | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dewey Decimal Classification | School of Engineering & Technology | School of Engineering & Technology | Archieval Section | 14/10/2019 | 2019875 | 14/10/2019 | 14/10/2019 | Articles Abstract Database |