DocumentCode :
3761022
Title :
Dynamic Data Replication Strategy in Cloud Environments
Author :
Jayalakshmi D. S.;Rashmi Ranjana T. P.;R. Srinivasan
Author_Institution :
Dept. of CSE, M.S. Ramaiah Inst. of Technol., Bangalore, India
fYear :
2015
Firstpage :
102
Lastpage :
105
Abstract :
Replication of a popular file and storing its replica in the locations closer to the clients who are making requests is the best choice to reduce the execution time. Although replication helps in increasing availability, the question of how to decide an optimal replication number and correct locations to place the replicas are open challenges. In this paper, a brief survey on various data center selection and replication strategies used are described. Further, a system model with two phases, data center selection and dynamic data replication, is proposed with an aim to effectively increase the data availability and also reduce user waiting time by very small number of replicas is presented in this paper.
Keywords :
"Data models","Distributed databases","Bandwidth","Computer architecture","Data transfer","Google","Cloud computing"
Publisher :
ieee
Conference_Titel :
Advances in Computing and Communications (ICACC), 2015 Fifth International Conference on
Print_ISBN :
978-1-4673-6993-0
Type :
conf
DOI :
10.1109/ICACC.2015.79
Filename :
7433785
Link To Document :
بازگشت