TY  - JOUR
T1  - An Intelligent Cloud System Adopting File Pre-Fetching
AU - Sumalatha, M.R. AU - Selvakumar, C. AU - Jagadeesh, B. AU - Kumar, V. Bhoopesh AU - Baluprasad, R. 
JO  - Asian Journal of Information Technology
VL  - 11
IS  - 5
SP  - 181
EP  - 185
PY  - 2012
DA  - 2001/08/19
SN  - 1682-3915
DO  - ajit.2012.181.185
UR  - https://makhillpublications.co/view-article.php?doi=ajit.2012.181.185
KW  - Cloud
KW  -Hadoop Distributed File System
KW  -file pre-fetching
KW  -caching
KW  -efficiency
AB  - Cloud basically deals with huge volumes of data and each cloud user stores and accesses gigabytes of data. Cloud applications that require very fast data access are emerging quite frequently. Hence, it is of utmost importance to provide a high performance with reliability and efficiency. The Hadoop Distributed File System is one of the most widely used distributed file systems. Such cloud systems must provide efficient caching mechanisms in order to improve the speed of accessing the data. However, due to inefficient access mechanisms of the Hadoop, the access latency is too high that it reduces the throughput of the system. An efficient pre-fetching technique in Hadoop improves the overall performance of the cloud system.
ER  -