Presentation 2023-11-09
[Invited Talk] Security Technologies to Improve Content-Distribution and Broadcasting Services
Kazuto Ogawa,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) Nowadays, technologies for information security have become essential in the world cyber-space. PC users know their values, but they do not have a good impression on the technologies. As CPU of the PC is more powerful, the load caused by security technologies become comparably small. However, this PC’s improvement makes more powerful cyber-attacks and another security technology has to be installed in the PC. The users do not feel that the CPU load caused by security technologies is relieved. To remove this feeling of disgust, what kind of technology should be developed?The developments against such issues are considered.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Cryptography / Information Security / Broadcasting Service / Content-distribution Service / Usability
Paper # ISEC2023-54,SITE2023-48,LOIS2023-12
Date of Issue 2023-11-02 (ISEC, SITE, LOIS)

Conference Information
Committee LOIS / SITE / ISEC
Conference Date 2023/11/9(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Satellite Campus Hiroshima
Topics (in Japanese) (See Japanese page)
Topics (in English)
Chair Hiroyuki Toda(NTT) / Takushi Otani(Kibi International Univ.) / Goichiro Hanaoka(AIST)
Vice Chair Manabu Motegi(Takushoku Univ.) / Soichiro Morishita(Cyber Agent) / Takeo Tatsumi(Open Univ. of Japan) / Junji Shikata(Yokohama National Univ.) / Shinsaku Kiyomoto(KDDI Research)
Secretary Manabu Motegi(Nagasaki Univ.) / Soichiro Morishita(NTT) / Takeo Tatsumi(NRI-Secure) / Junji Shikata(Fukuoka Inst. of Tech.) / Shinsaku Kiyomoto(AIST)
Assistant Makoto Takita(Univer. of Hyogo) / Yusuke Kaneko(Japan Research Institute) / Hiroki Okada(KDDI Research)

Paper Information
Registration To Technical Committee on Life Intelligence and Office Information Systems / Technical Committee on Social Implications of Technology and Information Ethics / Technical Committee on Information Security
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) [Invited Talk] Security Technologies to Improve Content-Distribution and Broadcasting Services
Sub Title (in English)
Keyword(1) Cryptography
Keyword(2) Information Security
Keyword(3) Broadcasting Service
Keyword(4) Content-distribution Service
Keyword(5) Usability
1st Author's Name Kazuto Ogawa
1st Author's Affiliation National Institute of Information and Communications Technology(NICT)
Date 2023-11-09
Paper # ISEC2023-54,SITE2023-48,LOIS2023-12
Volume (vol) vol.123
Number (no) ISEC-245,SITE-246,LOIS-247
Page pp.pp.1-1(ISEC), pp.1-1(SITE), pp.1-1(LOIS),
#Pages 1
Date of Issue 2023-11-02 (ISEC, SITE, LOIS)