Toward Digital Watermarking for Cryptographic Data
Summary :
This paper introduces a novel type of digital watermarking, which is mainly designed for embededing information into cryptographic data such as keys, ciphertexts, and signatures. We focus on a mathematical structure of the recent major cryptosystems called pairing-based schemes. We present a detection-type watermarking scheme by which a watermark is visible by anyone but unremovable without secret trapdoor. The important feature is that both correctness and security of cryptographic data remain satisfied even if the trapdoor is published.
- Publication
- IEICE TRANSACTIONS on Fundamentals Vol.E94-A No.1 pp.270-272
- Publication Date
- 2011/01/01
- Publicized
- Online ISSN
- 1745-1337
- DOI
- 10.1587/transfun.E94.A.270
- Type of Manuscript
- Special Section LETTER (Special Section on Cryptography and Information Security)
- Category
Authors
Keyword
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Maki YOSHIDA, Toru FUJIWARA, "Toward Digital Watermarking for Cryptographic Data" in IEICE TRANSACTIONS on Fundamentals,
vol. E94-A, no. 1, pp. 270-272, January 2011, doi: 10.1587/transfun.E94.A.270.
Abstract: This paper introduces a novel type of digital watermarking, which is mainly designed for embededing information into cryptographic data such as keys, ciphertexts, and signatures. We focus on a mathematical structure of the recent major cryptosystems called pairing-based schemes. We present a detection-type watermarking scheme by which a watermark is visible by anyone but unremovable without secret trapdoor. The important feature is that both correctness and security of cryptographic data remain satisfied even if the trapdoor is published.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/transfun.E94.A.270/_p
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@ARTICLE{e94-a_1_270,
author={Maki YOSHIDA, Toru FUJIWARA, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Toward Digital Watermarking for Cryptographic Data},
year={2011},
volume={E94-A},
number={1},
pages={270-272},
abstract={This paper introduces a novel type of digital watermarking, which is mainly designed for embededing information into cryptographic data such as keys, ciphertexts, and signatures. We focus on a mathematical structure of the recent major cryptosystems called pairing-based schemes. We present a detection-type watermarking scheme by which a watermark is visible by anyone but unremovable without secret trapdoor. The important feature is that both correctness and security of cryptographic data remain satisfied even if the trapdoor is published.},
keywords={},
doi={10.1587/transfun.E94.A.270},
ISSN={1745-1337},
month={January},}
Copy
TY - JOUR
TI - Toward Digital Watermarking for Cryptographic Data
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 270
EP - 272
AU - Maki YOSHIDA
AU - Toru FUJIWARA
PY - 2011
DO - 10.1587/transfun.E94.A.270
JO - IEICE TRANSACTIONS on Fundamentals
SN - 1745-1337
VL - E94-A
IS - 1
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - January 2011
AB - This paper introduces a novel type of digital watermarking, which is mainly designed for embededing information into cryptographic data such as keys, ciphertexts, and signatures. We focus on a mathematical structure of the recent major cryptosystems called pairing-based schemes. We present a detection-type watermarking scheme by which a watermark is visible by anyone but unremovable without secret trapdoor. The important feature is that both correctness and security of cryptographic data remain satisfied even if the trapdoor is published.
ER -
English
