JP2015501110A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2015501110A5 JP2015501110A5 JP2014546461A JP2014546461A JP2015501110A5 JP 2015501110 A5 JP2015501110 A5 JP 2015501110A5 JP 2014546461 A JP2014546461 A JP 2014546461A JP 2014546461 A JP2014546461 A JP 2014546461A JP 2015501110 A5 JP2015501110 A5 JP 2015501110A5
- Authority
- JP
- Japan
- Prior art keywords
- ots
- encrypted value
- signature
- akashikagi
- key
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP11306672.4 | 2011-12-15 | ||
| EP11306672 | 2011-12-15 | ||
| PCT/EP2012/075091 WO2013087629A1 (en) | 2011-12-15 | 2012-12-11 | Group encryption methods and devices |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2015501110A JP2015501110A (ja) | 2015-01-08 |
| JP2015501110A5 true JP2015501110A5 (enExample) | 2016-02-04 |
Family
ID=47324184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014546461A Withdrawn JP2015501110A (ja) | 2011-12-15 | 2012-12-11 | グループ暗号化方法およびデバイス |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20140321642A1 (enExample) |
| EP (1) | EP2792098B1 (enExample) |
| JP (1) | JP2015501110A (enExample) |
| KR (1) | KR20140103269A (enExample) |
| CN (1) | CN103988466A (enExample) |
| WO (1) | WO2013087629A1 (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10623409B2 (en) * | 2012-03-23 | 2020-04-14 | Irdeto B.V. | Controlling access to IP streaming content |
| EP2860905A1 (en) * | 2013-10-09 | 2015-04-15 | Thomson Licensing | Method for ciphering a message via a keyed homomorphic encryption function, corresponding electronic device and computer program product |
| CN103780383B (zh) * | 2014-01-13 | 2017-05-31 | 华南理工大学 | 一种基于超球面的多变量公钥签名/验证系统及方法 |
| CN105530093B (zh) * | 2015-12-10 | 2019-02-01 | 中国电子科技集团公司第三十研究所 | 一种具有非交互式不可否认性质的签密方法 |
| CN105553664B (zh) * | 2015-12-10 | 2018-09-28 | 中国电子科技集团公司第三十研究所 | 一种具有非交互式不可否认性质的签密方法 |
| US10742413B2 (en) * | 2017-04-25 | 2020-08-11 | International Business Machines Corporation | Flexible verifiable encryption from lattices |
| US12099997B1 (en) | 2020-01-31 | 2024-09-24 | Steven Mark Hoffberg | Tokenized fungible liabilities |
| KR102360944B1 (ko) * | 2020-07-13 | 2022-02-08 | 고려대학교 산학협력단 | 그룹 서명 기법 |
| US12381736B2 (en) * | 2021-04-15 | 2025-08-05 | Nippon Telegraph And Telephone Corporation | Cipher system, encryption apparatus, decryption apparatus, method, and program |
| KR102496583B1 (ko) * | 2021-09-17 | 2023-02-06 | 이정훈 | 암호화 장치 및 이를 이용한 암호화 방법 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1722656B (zh) * | 2004-04-08 | 2010-05-26 | 梁庆生 | 一种数字签名方法及数字签名工具 |
| US7822206B2 (en) * | 2006-10-26 | 2010-10-26 | International Business Machines Corporation | Systems and methods for management and auto-generation of encryption keys |
-
2012
- 2012-12-11 WO PCT/EP2012/075091 patent/WO2013087629A1/en not_active Ceased
- 2012-12-11 CN CN201280061831.9A patent/CN103988466A/zh active Pending
- 2012-12-11 EP EP12798326.0A patent/EP2792098B1/en not_active Not-in-force
- 2012-12-11 US US14/364,400 patent/US20140321642A1/en not_active Abandoned
- 2012-12-11 JP JP2014546461A patent/JP2015501110A/ja not_active Withdrawn
- 2012-12-11 KR KR1020147015912A patent/KR20140103269A/ko not_active Withdrawn