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題名 Policy-Controlled Signature from NTRU Lattice
作者 劉子源
Liu, Zi-Yuan
許仁傑
Hsu, Jen-Chieh
左瑞麟
Tso ,  Raylin
吳宗成
Wu, Tzong-Chen
貢獻者 資科博一
日期 2018-02
上傳時間 30-Oct-2019 10:27:28 (UTC+8)
摘要 Policy-controlled signature (PCS) was introduced by Pairat Thorncharoensri et al. at ICICS 2009, and improved at Computer Standards & Interfaces 2017. In this type of digital signature, signer can sign a message with some policies. Any verifier who does not satisfies the policies cannot verify the message. They also extended the notion of policy-controlled signature, and called it "universal policy-controlled signature". In their extended notion, they improve the flexibility of the PCS scheme by allowing a third party to equip the signature with policy, rather than the signer. In this work, we use the recent techniques in lattice to construct policy- controlled based signature from NTRU lattice. In particular, we adapt Léo Ducas et al.`s encryption and signature protocol on lattice (ASIACRYPT 2014), and combine them with Pairat Thorncharoensri et al.`s work to satisfy the properties of policy-controlled signature. Our contribution is developing the first quantum- resistant schema based on the policy-controlled signature.
關聯 2018 9th IFIP International Conference on New Technologies, Mobility and Security (NTMS), TELECOM PARITECH - FRANCE
資料類型 conference
DOI https://doi.org/10.1109/NTMS.2018.8328712
dc.contributor 資科博一
dc.creator (作者) 劉子源
dc.creator (作者) Liu, Zi-Yuan
dc.creator (作者) 許仁傑
dc.creator (作者) Hsu, Jen-Chieh
dc.creator (作者) 左瑞麟
dc.creator (作者) Tso ,  Raylin
dc.creator (作者) 吳宗成
dc.creator (作者) Wu, Tzong-Chen
dc.date (日期) 2018-02
dc.date.accessioned 30-Oct-2019 10:27:28 (UTC+8)-
dc.date.available 30-Oct-2019 10:27:28 (UTC+8)-
dc.date.issued (上傳時間) 30-Oct-2019 10:27:28 (UTC+8)-
dc.identifier.uri (URI) http://nccur.lib.nccu.edu.tw/handle/140.119/127165-
dc.description.abstract (摘要) Policy-controlled signature (PCS) was introduced by Pairat Thorncharoensri et al. at ICICS 2009, and improved at Computer Standards & Interfaces 2017. In this type of digital signature, signer can sign a message with some policies. Any verifier who does not satisfies the policies cannot verify the message. They also extended the notion of policy-controlled signature, and called it "universal policy-controlled signature". In their extended notion, they improve the flexibility of the PCS scheme by allowing a third party to equip the signature with policy, rather than the signer. In this work, we use the recent techniques in lattice to construct policy- controlled based signature from NTRU lattice. In particular, we adapt Léo Ducas et al.`s encryption and signature protocol on lattice (ASIACRYPT 2014), and combine them with Pairat Thorncharoensri et al.`s work to satisfy the properties of policy-controlled signature. Our contribution is developing the first quantum- resistant schema based on the policy-controlled signature.
dc.format.extent 108 bytes-
dc.format.mimetype text/html-
dc.relation (關聯) 2018 9th IFIP International Conference on New Technologies, Mobility and Security (NTMS), TELECOM PARITECH - FRANCE
dc.title (題名) Policy-Controlled Signature from NTRU Lattice
dc.type (資料類型) conference
dc.identifier.doi (DOI) 10.1109/NTMS.2018.8328712
dc.doi.uri (DOI) https://doi.org/10.1109/NTMS.2018.8328712