Paper Info
Title
A New Popularity-Based Data Replication Strategy In Cloud Systems
Abstract
Data-intensive cloud computing systems are growing year by year due to the increasing volume of data. In this context, data replication technique is frequently used to ensure a Quality of service, e.g., performance. However, most of the existing data replication strategies just reproduce the same number of replicas on some nodes, which is certainly not enough for more accurate results. To solve these problems, we propose a new data Replication and Placement strategy based on popularity of User Requests Group (RPURG). It aims to reduce the tenant response time and maximize benefit for the cloud provider while satisfying the Service Level Agreement (SLA). We demonstrate the validity of our strategy in a performance evaluation study. The result of experimentation shown robustness of RPURG.
Year
DOI
Venue
2021
10.3233/MGS-210348
MULTIAGENT AND GRID SYSTEMS
Keywords
DocType
Volume
Data management, cloud systems, data replication, SLA, cost model, business model, performance
Journal
17
Issue
ISSN
Citations 
2
1574-1702
0
PageRank 
References 
Authors
0.34
0
3
Name
Order
Citations
PageRank
Abdenour Lazeb100.34
Riad Mokadem25710.76
Ghalem Belalem310630.12