Call For Paper Volume:4 Issue:8 Aug'2017 |

Storage and Retrieval of Records into Different Types of Devices for Better Performance: Access Frequency Approach

Publication Date : 19/05/2015



Author(s) :

kavyashree H N , S G Makanur.


Volume/Issue :
Volume 2
,
Issue 5
(05 - 2015)



Abstract :

Today, the world contains an unimaginably vast amount of digital information which is getting ever vaster ever more rapidly. With the growing volumes of data, there is a need to increase the storage capacity which in turn affects the storage cost too. But financially, it is impractical to increase the storage costs at the same rate as that of storage growth. This is because all the data are not of equal importance in their usage. Storing of data which is rarely used in high speed and high cost storage devices is impractical. Thus, there is a need of a methodology, which can reduce storage cost, by storing the data into different storage devices, based on their usability. The paper aims at emphasizing the reduction of storage cost. The idea here is Tier storage technology, it stores the high frequency usage record in fast device and less used records in comparatively lesser speed devices based on the access frequency and thus providing right information at right time at right cost.


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Storage and Retrieval of Records into Different Types of Devices for Better Performance: Access Frequency Approach

May 18, 2015