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A Survey on Interest- Based Search Technique in a Cloud Environment

Author(s):

Vidhya Vishali. KV , Velammal Enginnering College, Chennai.; Dr. V. Vijaya Chamundeeswari, velammal Engineering College, Chennai

Keywords:

Cloud Computing, Multi-Keywords Text Search, Blind Storage, Publish/Subscribe Paradigm

Abstract

Cloud computing allows external storage capabilities. Due to hardware limitations in an organization, the organizational documents and data are sent to external scalable cloud storage. The organizational data are bound to reuse and hence the users may have to access the data in future. The organizational data might be considered confidential and hence they are secured in the cloud storage. Also it has to be ensured that the cloud service providers are not allowed to access the data being stored. This can be controlled by minimizing information leakage to the CSP. Since the organization comprises of users from different domains, the area of interest differs for each individual users. Practical challenges in existing search techniques are: Single-key word search provides only limited results, irrelevant search results, Less efficiency in terms of delay. A survey on various methodologies followed for secured search over encrypted environment is presented here. Also, the growth of event-based applications in cloud model handles a new challenges called publish/subscribe paradigm. Here, We have also taken into account the subscription based search paradigm to enhance the interaction between the user and the search system.

Other Details

Paper ID: IJSRDV3I90075
Published in: Volume : 3, Issue : 9
Publication Date: 01/12/2015
Page(s): 178-181

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