Management and Search of Private Data on Storage Clouds

Henrique João Lopes Domingos

doi:10.1145/2405186.2405190

Management and Search of Private Data on Storage Clouds

Henrique João Lopes Domingos

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

4 Citations (Scopus)

Abstract

The article presents a solution for storage and management of private data kept in Internet Storage Clouds. The solution supports operations over the data kept ciphered, including reads, writes and searches based on multiple keywords and relevance classification. The approach is based on a middleware architecture supported by homomorphic encryption techniques combined with dynamic indexing mechanisms. The solution preserves conditions of privacy without need to either decipher data during operations in the cloud or transfer the data during searches. The article further describes an implementation prototype of the solution and its evaluation. The performance obtained in different implementation scenarios is analyzed and compared to a solution promoted by AMAZON S3. The evaluation shows that the solution is viable, offers more security and control for the user and does not aggravate conditions of latency and data availability.

Original language	Unknown
Title of host publication	Proceeding SDMCMM '12 Proceedings of the Workshop on Secure and Dependable Middleware for Cloud Monitoring and Management
Pages	4-10
DOIs	https://doi.org/10.1145/2405186.2405190
Publication status	Published - 1 Jan 2012
Event	ACM Middleware 2012 - Secure and Dependable Middleware for Cloud Monitoring and Management (SDMCMM Workshop) - Duration: 1 Jan 2012 → …

Conference

Conference	ACM Middleware 2012 - Secure and Dependable Middleware for Cloud Monitoring and Management (SDMCMM Workshop)
Period	1/01/12 → …

Access to Document

10.1145/2405186.2405190

Cite this

@inproceedings{701b0383beee49c483e26cf7ed4efd39,

title = "Management and Search of Private Data on Storage Clouds",

abstract = "The article presents a solution for storage and management of private data kept in Internet Storage Clouds. The solution supports operations over the data kept ciphered, including reads, writes and searches based on multiple keywords and relevance classification. The approach is based on a middleware architecture supported by homomorphic encryption techniques combined with dynamic indexing mechanisms. The solution preserves conditions of privacy without need to either decipher data during operations in the cloud or transfer the data during searches. The article further describes an implementation prototype of the solution and its evaluation. The performance obtained in different implementation scenarios is analyzed and compared to a solution promoted by AMAZON S3. The evaluation shows that the solution is viable, offers more security and control for the user and does not aggravate conditions of latency and data availability.",

keywords = "Search and Ranking of Data., Cloud Computing, Internet Storage Clouds, Security and Privacy, Homomorphic Ciphers",

author = "Domingos, {Henrique Jo{\~a}o Lopes}",

note = "ACM Digital Library Reference http://dl.acm.org/citation.cfm?id=2405186.2405190 Published in: · Proceeding SDMCMM '12 Proceedings of the Workshop on Secure and Dependable Middleware for Cloud Monitoring and Management Article No. 4 ACM New York, NY, USA {\textcopyright}2012 table of contents ISBN: 978-1-4503-1615-6 doi>10.1145/2405186.2405190; ACM Middleware 2012 - Secure and Dependable Middleware for Cloud Monitoring and Management (SDMCMM Workshop) ; Conference date: 01-01-2012",

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month = jan,

day = "1",

doi = "10.1145/2405186.2405190",

language = "Unknown",

isbn = "978-1-4503-1615-6",

pages = "4--10",

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Domingos, HJL 2012, Management and Search of Private Data on Storage Clouds. in Proceeding SDMCMM '12 Proceedings of the Workshop on Secure and Dependable Middleware for Cloud Monitoring and Management. pp. 4-10, ACM Middleware 2012 - Secure and Dependable Middleware for Cloud Monitoring and Management (SDMCMM Workshop), 1/01/12. https://doi.org/10.1145/2405186.2405190

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AU - Domingos, Henrique João Lopes

N1 - ACM Digital Library Reference http://dl.acm.org/citation.cfm?id=2405186.2405190 Published in: · Proceeding SDMCMM '12 Proceedings of the Workshop on Secure and Dependable Middleware for Cloud Monitoring and Management Article No. 4 ACM New York, NY, USA ©2012 table of contents ISBN: 978-1-4503-1615-6 doi>10.1145/2405186.2405190

PY - 2012/1/1

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N2 - The article presents a solution for storage and management of private data kept in Internet Storage Clouds. The solution supports operations over the data kept ciphered, including reads, writes and searches based on multiple keywords and relevance classification. The approach is based on a middleware architecture supported by homomorphic encryption techniques combined with dynamic indexing mechanisms. The solution preserves conditions of privacy without need to either decipher data during operations in the cloud or transfer the data during searches. The article further describes an implementation prototype of the solution and its evaluation. The performance obtained in different implementation scenarios is analyzed and compared to a solution promoted by AMAZON S3. The evaluation shows that the solution is viable, offers more security and control for the user and does not aggravate conditions of latency and data availability.

AB - The article presents a solution for storage and management of private data kept in Internet Storage Clouds. The solution supports operations over the data kept ciphered, including reads, writes and searches based on multiple keywords and relevance classification. The approach is based on a middleware architecture supported by homomorphic encryption techniques combined with dynamic indexing mechanisms. The solution preserves conditions of privacy without need to either decipher data during operations in the cloud or transfer the data during searches. The article further describes an implementation prototype of the solution and its evaluation. The performance obtained in different implementation scenarios is analyzed and compared to a solution promoted by AMAZON S3. The evaluation shows that the solution is viable, offers more security and control for the user and does not aggravate conditions of latency and data availability.

KW - Search and Ranking of Data.

KW - Cloud Computing

KW - Internet Storage Clouds

KW - Security and Privacy

KW - Homomorphic Ciphers

U2 - 10.1145/2405186.2405190

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SN - 978-1-4503-1615-6

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BT - Proceeding SDMCMM '12 Proceedings of the Workshop on Secure and Dependable Middleware for Cloud Monitoring and Management

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