Kurosawa Kaoru 黒澤馨

… Alternative Names

KUROSAWA Kaoru 黒澤馨

黒澤馨クロサワカオル

黒沢馨

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Researcher Number	60153409
Other IDs
External Links
Affiliation (based on the past Project Information) *help	2018 – 2019: 茨城大学, 理工学研究科(工学野), 教授 2017: 茨城大学, 工学部, 教授 2005 – 2015: 茨城大学, 工学部, 教授 2002 – 2003: 茨城大学, 工学部, 教授 2000: Graduate Schoole of Science and Enginnering, Tokyo Institute of Technology, Professor, 大学院・理工学研究科, 教授 … More 1997 – 1999: Tokyo Institute Technology, Faculty of Engineering, Professor, 工学部, 教授 1993 – 1997: 東京工業大学, 工学部, 助教授 1996: 東京工業大学, 大学院・情報理工学研究科, 助教授 1986: 東京工業大学, 総合理工学, 講師 Less
Review Section/Research Field	Principal Investigator Fundamental theory of informatics / 計算機科学 / Information security / 情報通信工学 Except Principal Investigator 情報通信工学 / 情報システム学(含情報図書館学) / 電子通信系統工学
Keywords	Principal Investigator KEM / 暗号 / 公開鍵暗号 / 情報理論的安全性 / 秘密分散共有法 / RSA / 辞書 / 共通鍵暗号 / アクセスパターン / 誤り訂正 … More / PIR / アクセス情報 / キーワード検索 / public-key encryption / Hybrid encryption / 選択暗号文攻撃 / 標準モデル / Cramer-Shoup暗号 / Rabin暗号 / RSA暗号 / ハイブリッド暗号 / Decisional Nth residue assumption / Decisional DH assumption / Paillier encryption / ElGamal encryption / MIX-net / privacy / Shuffle / 安全性 / 匿名性 / 判定N次剰余仮定 / 判定DH仮定 / パイラー暗号 / エルガマル暗号 / MIXネット / プライバシー / シャッフル / Traitor Tracing / Broadcast Encryption / Cryptography / 追跡可能暗号系 / 放送型暗号系 / 情報セキュリティ / VERIFICATION / KEY DISTRIBUTION / LOGIC FORMULA / CRYPTOGRAPHIC PROTOCOL / BAN LOGIC / グループ署名 / 認証コード / secret sharing / 匿名通信路 / 検証 / 鍵配送 / 論理式 / 暗号プロトコル / BANロジック / CCA安全 / k-LIN仮定 / DLIN仮定 / 匿名 / 鍵漏洩 / 内積暗号 / IDベース暗号 / 秘密分参共有法 / 完全安全 / 盗聴、改ざん / メッセージ伝送方式 / 無条件に安全 / ラウンド数 / メッセージ伝送 / 無条件安全性 / universal composability / 公開鍵 / 汎用結合安全性 / 否認不可署名 / デジタル署名 / 暗号系 … More Except Principal Investigator 暗号 / cryptosystem / timing attack / random number / asymmetric encryption / symmetric encryption / factorization / タイミングアタック / 乱数 / 公開鍵暗号系 / 共通鍵暗号系 / 因数分解 / key distribution mechanism / symmetric key cryptosystem / ciphertext / decryption / encryption / 自己解凍 / 暗号プラットホーム / 情報セキュリティ / Multi-dimensional Mobile Communication / Celiular System / Network Theory / Channel Assignment / Combinig Multi Media / Mobile Information Network / Multimedia / Mobile communication / 多次元移動体通信 / セルラ-システム / ネットワーク理論 / チャネル割当 / メディア統合 / 移動体情報ネットワーク / マルチメディア / 移動体通信 / Information Network / Digital Signature / Degree of Security / Simulation / Computer Virus / ディジタル署名 / システムインテグレーション / シミュレータ / 認証コンピュータウイルス / セキュリティ / デイジタル署名 / コンピュータ・ウイルス / 情報ネットワーク / ディジタル著名 / セキュリティ強度 / シミュレーション / コンピューター・ウィルス / ディジタル署名方式 / 正規基底電子メール通信 / 有限体 / 有理関数の順序解法 / 公開鍵暗号方式 / 行列の一意分解 Less

Access pattern hiding searchable symmetric encryption schemePrincipal Investigator
- Principal Investigator
  
  Kurosawa Kaoru
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Information security
- Research Institution
  Ibaraki University
Study on leakage resilient public-key encryption schemesPrincipal Investigator
- Principal Investigator
  
  Kurosawa Kaoru
- Project Period (FY)
  2012 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Fundamental theory of informatics
- Research Institution
  Ibaraki University
Research on unconditionally secure message transmission scheme with no keysPrincipal Investigator
- Principal Investigator
  
  KUROSAWA Kaoru
- Project Period (FY)
  2009 – 2011
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Fundamental theory of informatics
- Research Institution
  Ibaraki University
Study on Theoretical Foundation of Undeniable Signature SchemePrincipal Investigator
- Principal Investigator
  
  KUROSAWA Kaoru
- Project Period (FY)
  2007 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Fundamental theory of informatics
- Research Institution
  Ibaraki University
Research on New Construction of Hybrid Encryption and Its ExtensionsPrincipal Investigator
- Principal Investigator
  
  KUROSAWA Kaoru
- Project Period (FY)
  2005 – 2006
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Fundamental theory of informatics
- Research Institution
  Ibaraki University
A study on MIX-nets and its applicationsPrincipal Investigator
- Principal Investigator
  
  KUROSAWA Kaoru
- Project Period (FY)
  2002 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  計算機科学
- Research Institution
  Ibaraki University
A Study on Traceable Broadcast Encryption SchemesPrincipal Investigator
- Principal Investigator
  
  KAORU Kurosawa
- Project Period (FY)
  1999 – 2000
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  計算機科学
- Research Institution
  Tokyo Institute of Technology
Research on Cryptosystems and Their Criteria
- Principal Investigator
  
  OKAMOTO Eiji
- Project Period (FY)
  1997 – 1998
- Research Category
  
  Grant-in-Aid for international Scientific Research
- Research Field
  
  情報システム学(含情報図書館学)
- Research Institution
  Japan Advanced Institute of Science and Technology
Multidimensional Mobile Communication Networks Combining Multi Media
- Principal Investigator
  
  HATORI Mitsutoshi
- Project Period (FY)
  1995 – 1997
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  情報通信工学
- Research Institution
  The University of Tokyo
Research of Self-protection Mechanism for Information
- Principal Investigator
  
  OKAMOTO Eiji
- Project Period (FY)
  1995 – 1997
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  情報通信工学
- Research Institution
  Japan Advanced Institute of Science and Technology (JAIST)
STUDY ON THE VERIFICATION OF CRYPTOGRAPHIC PROTOCOLS BASED ON LOGICPrincipal Investigator
- Principal Investigator
  
  KUROSAWA Kaoru
- Project Period (FY)
  1995 – 1997
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  情報通信工学
- Research Institution
  TOKYO INSTITUTE OF TECHNOLOGY
Evaluation Method of Information Network Security
- Principal Investigator
  
  UYEMATSU Tomohiko, SHINODA Yoichi
- Project Period (FY)
  1993 – 1994
- Research Category
  
  Grant-in-Aid for General Scientific Research (B)
- Research Field
  
  情報システム学(含情報図書館学)
- Research Institution
  Japan Advanced Iustitute of Science and Technology
新しい公開鍵暗号方式とその電子メール通信への応用に関する研究
- Principal Investigator
  
  TSUJII Shigeo
- Project Period (FY)
  1986
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  電子通信系統工学
- Research Institution
  Tokyo Institute of Technology

All 2019 2018 2017 2015 2014 2013 2012 2011 2010 2009 2008 2005

All Journal Article Presentation

[Journal Article] No-Dictionary Searchable Symmetric Encryption2019
- Author(s)
  Wakaha Ogata and Kaoru Kurosawa:
- Journal Title
  
  IEICE Transactions (1)
  
  Volume: 102-A (1) Pages: 114-124
- NAID
  130007541662
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K00177
[Journal Article] Efficient No-dictionary Verifiable Searchable Symmetric Encryption2017
- Author(s)
  Wakaha Ogata, Kaoru Kurosawa
- Journal Title
  
  Financial Cryptography 2017, LNCS 10322, Springer
  
  Volume: LNCS 10322 Pages: 498-516
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K00177
[Journal Article] Kurosawa-Desmedt Key Encapsulation Mechanism, Revisited2014
- Author(s)
  Kaoru Kurosawa, Le Trieu Phong
- Journal Title
  
  AFRICACRYPT 2014
  
  Volume: LNCS 8469 Pages: 51-68
- DOI
  10.1007/978-3-319-06734-6_4
- ISBN
  9783319067339, 9783319067346
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24500004
[Journal Article] 鍵漏洩に対し安全なIBEとIPEの計算機シミュレーション2014
- Author(s)
  硯見一磯、レトレフォン、黒澤　馨
- Journal Title
  
  電子情報通信学会技術研究報告
  
  Volume: ISEC2013 Pages: 95-100
- Data Source
  KAKENHI-PROJECT-24500004
[Journal Article] New leakage-resilient CCA-secure public key encryption2013
- Author(s)
  Kaoru Kurosawa, Ryo Nojima and Le Trieu Phong
- Journal Title
  
  Journal of Mathematical Cryptology
  
  Volume: 7( 4) Issue: 4 Pages: 297-312
- DOI
  10.1515/jmc-2013-5007
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24500004
[Journal Article] Leakage Resilient IBE and IPE under the DLIN Assumption2013
- Author(s)
  Kaoru Kurosawa and Le Trieu Phong
- Journal Title
  
  Proceedings of ACNS 2013
  
  Volume: LNCS 7954 Pages: 487-501
- DOI
  10.1007/978-3-642-38980-1_31
- ISBN
  9783642389795, 9783642389801
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24500004
[Journal Article] Round-efficient perfectly secure message transmission scheme against general adversary2012
- Author(s)
  Kaoru Kurosawa
- Journal Title
  
  Des. Codes Cryptography
  
  Volume: 63(2) Pages: 199-207
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21300001
[Journal Article] Round-efficient perfectly secure message transmission scheme against general adversary2012
- Author(s)
  Kaoru Kurosawa
- Journal Title
  
  Designs, Codes and Cryptography
  
  Volume: Vol.63, No.2 Issue: 2 Pages: 199-207
- DOI
  10.1007/s10623-011-9546-5
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21300001
[Journal Article] Simple and Efficient Single Round almost Perfectly Secure Message Transmission Tolerating Generalized Adversary.2011
- Author(s)
  Ashish Choudhury, Kaoru Kurosawa, Arpita Patra
- Journal Title
  
  ACNS 2011
  
  Pages: 292-308
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21300001
[Journal Article] Simple and Efficient Single Round almost Perfectly Secure Message Transmission Tolerating Generalized Adversary2011
- Author(s)
  Ashish Choudhury, Kaoru Kurosawa, Arpita Patra
- Journal Title
  
  Proceedings of ACNS 2011, Springer
  
  Volume: LNCS 6715 Pages: 292-308
- DOI
  10.1007/978-3-642-21554-4_17
- ISBN
  9783642215537, 9783642215544
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21300001
[Journal Article] General Error Decodable Secret Sharing Scheme and Its Application2011
- Author(s)
  Kaoru Kurosawa
- Journal Title
  
  IEEE Transactions on Information Theory
  
  Volume: 57(9) Pages: 6304-6309
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21300001
[Journal Article] Simple and Efficient Single Round Almost Perfectly Secure Message Transmission Tolerating Generalized Adversary2011
- Author(s)
  Ashish Choudhury, Kaoru Kurosawa, Arpita Patra
- Journal Title
  
  Cryptology ePrint Archive Report 2011/027
- Data Source
  KAKENHI-PROJECT-21300001
[Journal Article] The Round Complexity of Perfectly Secure General VSS2011
- Author(s)
  Ashish Choudhury, Kaoru Kurosawa, Arpita Patra
- Journal Title
  
  ICITS 2011
  
  Pages: 143-162
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21300001
[Journal Article] The Round Complexity of Perfectly Secure General VSS2011
- Author(s)
  Ashish Choudhury, Kaoru Kurosawa, Arpita Patra
- Journal Title
  
  Proceedings of ICITS 2011, Springer
  
  Volume: LNCS 6673 Pages: 143-162
- DOI
  10.1007/978-3-642-20728-0_14
- ISBN
  9783642207273, 9783642207280
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21300001
[Journal Article] The Round Complexity of General VSS2010
- Author(s)
  Ashish Choudhury, Kaoru Kurosawa, Arpita Patra
- Journal Title
  
  Cryptology ePrint Archive Report 2010/609
- Data Source
  KAKENHI-PROJECT-21300001
[Journal Article] Round.Efficient Perfectly Secure Message Transmission Scheme Against General Adversary2010
- Author(s)
  Kaoru Kurosawa
- Journal Title
  
  Cryptology ePrint Archive Report 2010/450
- Data Source
  KAKENHI-PROJECT-21300001
[Journal Article] Truly Efficient 2-Round Perfectly Secure Message Transmission Scheme2009
- Author(s)
  K.Kurosawa, K.Suzuki
- Journal Title
  
  IEEE Trans.on Information Theory 55(11)
  
  Pages: 5223-5232
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21300001
[Journal Article] New RSA-Based(Selectively)Convertible Undeniable Signature Schemes2009
- Author(s)
  Le Trieu Phong, Kaoru Kurosawa and Wakaha Ogata
- Journal Title
  
  AfricaCrypt 2009 LNCS5580
- NAID
  10026862305
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19500005
[Journal Article] New RSA-Based (Selectively) Convertible Undeniable Signature Schemes2009
- Author(s)
  Le Trieu Phong, Kaoru Kurosa wa and Wakaha Ogata
- Journal Title
  
  AfricaCrypt 2009 LNCS5580
  
  Pages: 116-134
- NAID
  10026862305
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19500005
[Journal Article] Truly efficient 2-round perfectly secure message transmission scheme2009
- Author(s)
  Kaoru Kurosawa, Kazuhiro Suzuki
- Journal Title
  
  IEEE Transactions on Information Theory
  
  Volume: 55(11) Pages: 5223-5232
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21300001
[Journal Article] Universally Composable Undeniable Signature2008
- Author(s)
  K. Kurosawa and J. Furukawa
- Journal Title
  
  ICALP 2008, accepted LNCS
  
  Pages: 524-535
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19500005
[Journal Article] Universally Composable Undeniable Signature2008
- Author(s)
  Kaoru Kurosawa and Jun Furukawa
- Journal Title
  
  ICALP 2008 (2) LNCS5126
  
  Pages: 524-535
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19500005
[Journal Article] Universally Composable Undeniable Signature2008
- Author(s)
  Kaoru Kurosawa and Jun Furukawa
- Journal Title
  
  ICALP(2) LNCS5126
  
  Pages: 524-535
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19500005
[Journal Article] Tag-KEM/DEM : A New Framework for Hybrid Encryption and A New Analysis of Kurosawa-Desmedt KEM2005
- Author(s)
  M.Abe, R.Gennaro, K.Kurosawa, V.Shoup
- Journal Title
  
  Proc.of Eurocrypt 2005 LNCS 3494
  
  Pages: 128-146
- Data Source
  KAKENHI-PROJECT-17500003
[Presentation] How to Correct Errors in Multi-server PIR2019
- Author(s)
  Kaoru Kurosawa
- Organizer
  ASIACRYPT 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K00177
[Presentation] 辞書なし検索可能暗号について2018
- Author(s)
  黒澤馨
- Organizer
  情報理論とその応用シンポジウム特別セッション（情報セキュリティ）
- Invited
- Data Source
  KAKENHI-PROJECT-17K00177
[Presentation] IBE Under k k -LIN with Shorter Ciphertexts and Private Keys2015
- Author(s)
  Kaoru Kurosawa, Le Trieu Phong
- Organizer
  Information Security and Privacy - 20th Australasian Conference, ACISP 2015
- Place of Presentation
  オーストラリア
- Year and Date
  2015-06-29
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-24500004
[Presentation] Leakage Resilient IBE and IPE under the DLIN Assumption2013
- Author(s)
  Kaoru Kurosawa and Le Trieu Phong
- Organizer
  ACNS 2013
- Place of Presentation
  カナダ
- Data Source
  KAKENHI-PROJECT-24500004
[Presentation] Cryptography for Unconditionally Secure Message Transmission in Networks2010
- Author(s)
  Kaoru Kurosawa
- Organizer
  CANS 2010
- Place of Presentation
  The Royale Bintang Hotel(Kuala Lumpur, Malaysia)
- Year and Date
  2010-12-12
- Data Source
  KAKENHI-PROJECT-21300001
[Presentation] Cryptography for Unconditionally Secure Message Transmission in Networks2010
- Author(s)
  Kaoru Kurosawa
- Place of Presentation
  Kuala Lumpur, Malaysia
- Data Source
  KAKENHI-PROJECT-21300001
[Presentation] New RSA-Based (Selectively) Convertible Undeniable Signature Schemes2009
- Author(s)
  Le Trieu Phong, Kaoru Kurosa wa and Wakaha Ogata
- Organizer
  2009年暗号と情報セキュリティシンポジウム(SCIS 2009)
- Place of Presentation
  滋賀県大津市大津プリンスホテル
- Year and Date
  2009-01-22
- Data Source
  KAKENHI-PROJECT-19500005
[Presentation] New RSA-Based(Selectively)Convertible Undeniable Signature Schemes2009
- Author(s)
  Le Trieu Phong, Kaoru Kurosawa and Wakaha Ogata
- Organizer
  2009年暗号と情報セキュリティシンポジウム
- Place of Presentation
  滋賀県大津市大津プリンスホテル
- Year and Date
  2009-01-22
- Data Source
  KAKENHI-PROJECT-19500005
[Presentation] General Error Decodable Secret Sharing Scheme and Its Application2009
- Author(s)
  Kaoru Kurosawa
- Organizer
  Cryptology ePrint Archive : Report 2009/263
- Place of Presentation
  IACR(国際暗号学会)のWeb上
- Year and Date
  2009-06-02
- Data Source
  KAKENHI-PROJECT-21300001
[Presentation] Universally Composable Undeniable Signature2008
- Author(s)
  K. Kurosawa and J. Furukawa
- Organizer
  IACR Technical Report, ePrint 2008/094
- Place of Presentation
  IACRのWebサイト
- Data Source
  KAKENHI-PROJECT-19500005

1. UYEMATSU Tomohiko (60168656)

# of Collaborated Projects: 4 results

# of Collaborated Products: 0 results
2. SHINODA Yoichi (50206108)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
3. MAMBO Masahiro (60251972)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
4. OKAMOTO Eiji (60242567)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
5. TSUJII Shigeo (50020350)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
6. HATORI Mitsutoshi (60010790)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. SENGOKU Masakazu (30002017)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. ABE Takeo (40018453)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. SHIRATORI Norio (60111316)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. YOSHIDA Susumu (50026324)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. KANEKO Mineo (00185935)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. SATO Takashi (30262281)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. 坂庭好一 (30114870)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. PERALTA Rene

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. DAVODA George

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. DESMEDT Yvo

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Kurosawa Kaoru 黒澤 馨

KUROSAWA Kaoru 黒澤 馨

黒澤 馨 クロサワ カオル

黒沢 馨

Research Projects

Research Products

Co-Researchers

Access pattern hiding searchable symmetric encryption schemePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Study on leakage resilient public-key encryption schemesPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Research on unconditionally secure message transmission scheme with no keysPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Study on Theoretical Foundation of Undeniable Signature SchemePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Research on New Construction of Hybrid Encryption and Its ExtensionsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

A study on MIX-nets and its applicationsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

A Study on Traceable Broadcast Encryption SchemesPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Research on Cryptosystems and Their Criteria

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Multidimensional Mobile Communication Networks Combining Multi Media

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Research of Self-protection Mechanism for Information

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

STUDY ON THE VERIFICATION OF CRYPTOGRAPHIC PROTOCOLS BASED ON LOGICPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Evaluation Method of Information Network Security

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

新しい公開鍵暗号方式とその電子メール通信への応用に関する研究

Kurosawa Kaoru 黒澤馨

KUROSAWA Kaoru 黒澤馨

黒澤馨クロサワカオル

黒沢馨