The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
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The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Neste estudo, propomos um sistema seguro de fornecimento de dados usando uma pesquisa por palavra-chave baseada em atributos verificáveis (VABKS), que também tem as funções de preservação de privacidade e feedback para provedores com servidor IP anônimo. Fornecemos resultados teóricos e experimentais, que mostram que nosso sistema proposto é um sistema seguro com propriedade de tempo real. Uma aplicação potencial do sistema são os serviços Integrados de Banda Larga de Radiodifusão (IBB), que adquirem informações relacionadas a programas de transmissão através de redes de banda larga. Um desses serviços é um serviço de recomendação que fornece recomendações que correspondem às preferências do usuário (como programas de TV) determinadas a partir do histórico de exibição do usuário. Desenvolvemos um sistema em tempo real terceirizando dados para a nuvem e realizando pesquisas por palavras-chave neles, dividindo o processo de pesquisa em duas etapas e realizando processamento pesado no lado da nuvem.
Kaisei KAJITA
Japan Broadcasting Corporation
Go OHTAKE
Japan Broadcasting Corporation
Kazuto OGAWA
Japan Broadcasting Corporation,National Institute of Information and Communications Technology
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Kaisei KAJITA, Go OHTAKE, Kazuto OGAWA, "Privacy-Preserving System for Enriched-Integrated Service" in IEICE TRANSACTIONS on Information,
vol. E104-D, no. 5, pp. 647-658, May 2021, doi: 10.1587/transinf.2020NTP0009.
Abstract: In this study, we propose a secure data-providing system by using a verifiable attribute-based keyword search (VABKS), which also has the functions of privacy preservation and feedback to providers with IP anonymous server. We give both theoretic and experimental result, which show that our proposed system is a secure system with real-time property. One potential application of the system is to Integrated Broadcast-Broadband (IBB) services, which acquire information related to broadcast programs via broadband networks. One such service is a recommendation service that delivers recommendations matching user preferences (such as to TV programs) determined from the user's viewing history. We have developed a real-time system outsourcing data to the cloud and performing keyword searches on it by dividing the search process into two stages and performing heavy processing on the cloud side.
URL: https://global.ieice.org/en_transactions/information/10.1587/transinf.2020NTP0009/_p
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@ARTICLE{e104-d_5_647,
author={Kaisei KAJITA, Go OHTAKE, Kazuto OGAWA, },
journal={IEICE TRANSACTIONS on Information},
title={Privacy-Preserving System for Enriched-Integrated Service},
year={2021},
volume={E104-D},
number={5},
pages={647-658},
abstract={In this study, we propose a secure data-providing system by using a verifiable attribute-based keyword search (VABKS), which also has the functions of privacy preservation and feedback to providers with IP anonymous server. We give both theoretic and experimental result, which show that our proposed system is a secure system with real-time property. One potential application of the system is to Integrated Broadcast-Broadband (IBB) services, which acquire information related to broadcast programs via broadband networks. One such service is a recommendation service that delivers recommendations matching user preferences (such as to TV programs) determined from the user's viewing history. We have developed a real-time system outsourcing data to the cloud and performing keyword searches on it by dividing the search process into two stages and performing heavy processing on the cloud side.},
keywords={},
doi={10.1587/transinf.2020NTP0009},
ISSN={1745-1361},
month={May},}
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TY - JOUR
TI - Privacy-Preserving System for Enriched-Integrated Service
T2 - IEICE TRANSACTIONS on Information
SP - 647
EP - 658
AU - Kaisei KAJITA
AU - Go OHTAKE
AU - Kazuto OGAWA
PY - 2021
DO - 10.1587/transinf.2020NTP0009
JO - IEICE TRANSACTIONS on Information
SN - 1745-1361
VL - E104-D
IS - 5
JA - IEICE TRANSACTIONS on Information
Y1 - May 2021
AB - In this study, we propose a secure data-providing system by using a verifiable attribute-based keyword search (VABKS), which also has the functions of privacy preservation and feedback to providers with IP anonymous server. We give both theoretic and experimental result, which show that our proposed system is a secure system with real-time property. One potential application of the system is to Integrated Broadcast-Broadband (IBB) services, which acquire information related to broadcast programs via broadband networks. One such service is a recommendation service that delivers recommendations matching user preferences (such as to TV programs) determined from the user's viewing history. We have developed a real-time system outsourcing data to the cloud and performing keyword searches on it by dividing the search process into two stages and performing heavy processing on the cloud side.
ER -