Zobrazeno 1 - 10
of 84
pro vyhledávání: '"Yasutada Oohama"'
Publikováno v:
Entropy, Vol 23, Iss 8, p 1049 (2021)
In the present paper, we investigate the fundamental trade-off of identification, secret-key, storage, and privacy-leakage rates in biometric identification systems for remote or hidden Gaussian sources. We use a technique of converting the system to
Externí odkaz:
https://doaj.org/article/8895eb9435de4d9cab3d20969a4bc1d2
Autor:
Bagus Santoso, Yasutada Oohama
Publikováno v:
Entropy, Vol 21, Iss 8, p 781 (2019)
In this paper, we propose a theoretical framework to analyze the secure communication problem for broadcasting two encrypted sources in the presence of an adversary which launches side-channel attacks. The adversary is not only allowed to eavesdrop t
Externí odkaz:
https://doaj.org/article/297e9731f6994f1fa34901a0ec525738
Autor:
Yasutada Oohama
Publikováno v:
Entropy, Vol 21, Iss 6, p 567 (2019)
We consider the one helper source coding problem posed and investigated by Ahlswede, Körner and Wyner. Two correlated sources are separately encoded and are sent to a destination where the decoder wishes to decode one of the two sources with an arbi
Externí odkaz:
https://doaj.org/article/f060e6a5440f4d07a7c460dd72a93ac3
Autor:
Bagus Santoso, Yasutada Oohama
Publikováno v:
Entropy, Vol 21, Iss 5, p 469 (2019)
In this paper, we propose a new theoretical security model for Shannon cipher systems under side-channel attacks, where the adversary is not only allowed to collect ciphertexts by eavesdropping the public communication channel but is also allowed to
Externí odkaz:
https://doaj.org/article/258234a1c2c541d6869ab1b00a2d176c
Publikováno v:
Entropy, Vol 21, Iss 6, p 549 (2019)
The well-known Hölder’s inequality has been recently utilized as an essential tool for solving several optimization problems. However, such an essential role of Hölder’s inequality does not seem to have been reported in the context of generaliz
Externí odkaz:
https://doaj.org/article/c52cc1e4997b44e8a4c4a723478061f5
Autor:
Yasutada Oohama
Publikováno v:
Entropy, Vol 20, Iss 5, p 352 (2018)
We consider the rate distortion problem with side information at the decoder posed and investigated by Wyner and Ziv. Using side information and encoded original data, the decoder must reconstruct the original data with an arbitrary prescribed distor
Externí odkaz:
https://doaj.org/article/ee3e123b51f54ec99498805dafea550e
Autor:
Yasutada OOHAMA
Publikováno v:
IEICE ESS Fundamentals Review. 15:151-153
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98c08b7d05d30c93e888d7d7614e7a07
https://doi.org/10.1587/essfr.15.3_151
https://doi.org/10.1587/essfr.15.3_151
Publikováno v:
IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences. :295-304
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c20eea6b693d75034da8373d66b52ca
https://doi.org/10.1587/transfun.2020eap1017
https://doi.org/10.1587/transfun.2020eap1017
Autor:
Yasutada Oohama, Bagus Santoso
Publikováno v:
2022 IEEE International Symposium on Information Theory (ISIT).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e5c2ee89bd43b61827e3fc222261c45
https://doi.org/10.1109/isit50566.2022.9834899
https://doi.org/10.1109/isit50566.2022.9834899
Autor:
Yasutada Oohama
Publikováno v:
IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences. :1325-1336
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee10a2845568318d6c2c47255ac4996d
https://doi.org/10.1587/transfun.2020tap0008
https://doi.org/10.1587/transfun.2020tap0008