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
Nous présentons une nouvelle variante du chiffrement basé sur les attributs (ABE) appelée Dual-Policy ABE. Fondamentalement, il s’agit d’un schéma combiné de manière conjonctive entre Key-Policy et Ciphertext-Policy ABE, les deux seuls types d’ABE précédents. L'ABE à double politique permet simultanément deux mécanismes de contrôle d'accès aux données chiffrées : l'un implique des politiques sur objectif attributs attribués aux données et l'autre implique des politiques sur subjectif attributs attribués aux informations d'identification de l'utilisateur. Les deux types d’ABE précédents ne peuvent autoriser l’une ou l’autre fonctionnalité qu’une à la fois.
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Nuttapong ATTRAPADUNG, Hideki IMAI, "Dual-Policy Attribute Based Encryption: Simultaneous Access Control with Ciphertext and Key Policies" in IEICE TRANSACTIONS on Fundamentals,
vol. E93-A, no. 1, pp. 116-125, January 2010, doi: 10.1587/transfun.E93.A.116.
Abstract: We present a new variant of Attribute based encryption (ABE) called Dual-Policy ABE. Basically, it is a conjunctively combined scheme between Key-Policy and Ciphertext-Policy ABE, the only two previous types of ABE. Dual-Policy ABE allows simultaneously two access control mechanisms over encrypted data: one involves policies over objective attributes ascribed to data and the other involves policies over subjective attributes ascribed to user credentials. The previous two types of ABE can only allow either functionality above one at a time.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/transfun.E93.A.116/_p
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@ARTICLE{e93-a_1_116,
author={Nuttapong ATTRAPADUNG, Hideki IMAI, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Dual-Policy Attribute Based Encryption: Simultaneous Access Control with Ciphertext and Key Policies},
year={2010},
volume={E93-A},
number={1},
pages={116-125},
abstract={We present a new variant of Attribute based encryption (ABE) called Dual-Policy ABE. Basically, it is a conjunctively combined scheme between Key-Policy and Ciphertext-Policy ABE, the only two previous types of ABE. Dual-Policy ABE allows simultaneously two access control mechanisms over encrypted data: one involves policies over objective attributes ascribed to data and the other involves policies over subjective attributes ascribed to user credentials. The previous two types of ABE can only allow either functionality above one at a time.},
keywords={},
doi={10.1587/transfun.E93.A.116},
ISSN={1745-1337},
month={January},}
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TY - JOUR
TI - Dual-Policy Attribute Based Encryption: Simultaneous Access Control with Ciphertext and Key Policies
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 116
EP - 125
AU - Nuttapong ATTRAPADUNG
AU - Hideki IMAI
PY - 2010
DO - 10.1587/transfun.E93.A.116
JO - IEICE TRANSACTIONS on Fundamentals
SN - 1745-1337
VL - E93-A
IS - 1
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - January 2010
AB - We present a new variant of Attribute based encryption (ABE) called Dual-Policy ABE. Basically, it is a conjunctively combined scheme between Key-Policy and Ciphertext-Policy ABE, the only two previous types of ABE. Dual-Policy ABE allows simultaneously two access control mechanisms over encrypted data: one involves policies over objective attributes ascribed to data and the other involves policies over subjective attributes ascribed to user credentials. The previous two types of ABE can only allow either functionality above one at a time.
ER -