JP5677252B2 - 第1のベクトルおよび第2のベクトルに関数を適用した結果を求めるための方法、および第3のプロセッサを用いて第1のベクトルおよび第2のベクトルに関数を適用した結果を求めるためのシステム - Google Patents
第1のベクトルおよび第2のベクトルに関数を適用した結果を求めるための方法、および第3のプロセッサを用いて第1のベクトルおよび第2のベクトルに関数を適用した結果を求めるためのシステム Download PDFInfo
- Publication number
- JP5677252B2 JP5677252B2 JP2011206944A JP2011206944A JP5677252B2 JP 5677252 B2 JP5677252 B2 JP 5677252B2 JP 2011206944 A JP2011206944 A JP 2011206944A JP 2011206944 A JP2011206944 A JP 2011206944A JP 5677252 B2 JP5677252 B2 JP 5677252B2
- Authority
- JP
- Japan
- Prior art keywords
- vector
- processor
- function
- jepd
- result
- 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.)
- Active
Links
Images
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/890,151 | 2010-09-24 | ||
| US12/890,151 US8473537B2 (en) | 2009-08-14 | 2010-09-24 | Secure multi-party computation of normalized sum-type functions |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2012070380A JP2012070380A (ja) | 2012-04-05 |
| JP2012070380A5 JP2012070380A5 (https=) | 2014-09-04 |
| JP5677252B2 true JP5677252B2 (ja) | 2015-02-25 |
Family
ID=46172995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011206944A Active JP5677252B2 (ja) | 2010-09-24 | 2011-09-22 | 第1のベクトルおよび第2のベクトルに関数を適用した結果を求めるための方法、および第3のプロセッサを用いて第1のベクトルおよび第2のベクトルに関数を適用した結果を求めるためのシステム |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5677252B2 (https=) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2509345T3 (es) * | 2005-12-13 | 2014-10-17 | Koninklijke Philips N.V. | Cálculo de protocolo de descifrado de umbral de seguridad |
| JP5578754B2 (ja) * | 2007-01-22 | 2014-08-27 | 日本電信電話株式会社 | 暗号変換方法および装置、並びにプログラム |
| JP4979068B2 (ja) * | 2007-01-22 | 2012-07-18 | 日本電信電話株式会社 | 秘匿関数計算方法及び装置、並びにプログラム |
| JP5400705B2 (ja) * | 2010-02-24 | 2014-01-29 | 日本電信電話株式会社 | 秘密計算システム、秘密計算方法、計算装置 |
-
2011
- 2011-09-22 JP JP2011206944A patent/JP5677252B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2012070380A (ja) | 2012-04-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8473537B2 (en) | Secure multi-party computation of normalized sum-type functions | |
| US11323444B2 (en) | Method for faster secure multiparty inner product computation with SPDZ | |
| US11341269B2 (en) | Providing security against user collusion in data analytics using random group selection | |
| WO2022237450A1 (zh) | 多方安全计算方法、装置、设备及存储介质 | |
| US9489522B1 (en) | Method for secure and resilient distributed generation of elliptic curve digital signature algorithm (ECDSA) based digital signatures with proactive security | |
| US11764943B2 (en) | Methods and systems for somewhat homomorphic encryption and key updates based on geometric algebra for distributed ledger/blockchain technology | |
| US20150381349A1 (en) | Privacy-preserving ridge regression using masks | |
| AU2018222992A1 (en) | System and method for secure two-party evaluation of utility of sharing data | |
| US12587364B2 (en) | Method of data transmission, and electronic device | |
| Boer et al. | Secure sum outperforms homomorphic encryption in (current) collaborative deep learning | |
| EP3376706A1 (en) | Method and system for privacy-preserving order statistics in a star network | |
| Kumar et al. | Image encryption using a novel hybrid chaotic map and dynamic permutation− diffusion | |
| Kamal et al. | Privacy preserving multi-party multiplication of polynomials based on (k, n) threshold secret sharing | |
| CN113645022A (zh) | 一种确定隐私集合交集方法、装置、电子设备及存储介质 | |
| Pei et al. | Smart contract based multi-party computation with privacy preserving and settlement addressed | |
| Liu et al. | Image Encryption Technology Based on Fractional Two‐Dimensional Triangle Function Combination Discrete Chaotic Map Coupled with Menezes‐Vanstone Elliptic Curve Cryptosystem | |
| Ugwuoke et al. | Secure fixed-point division for homomorphically encrypted operands | |
| CN116170142B (zh) | 分布式协同解密方法、设备和存储介质 | |
| Wu et al. | Identity-based threshold proxy re-encryption scheme from lattices and its applications | |
| JP5677252B2 (ja) | 第1のベクトルおよび第2のベクトルに関数を適用した結果を求めるための方法、および第3のプロセッサを用いて第1のベクトルおよび第2のベクトルに関数を適用した結果を求めるためのシステム | |
| Lu et al. | Efficient Two-Party Exponentiation from Quotient Transfer | |
| Sasikaladevi et al. | SNAP-compressive lossless sensitive image authentication and protection scheme based on Genus-2 hyper elliptic curve | |
| Rebeiro et al. | Modern cryptography | |
| CN116455575B (zh) | 一种密钥生成、加密、解密方法、电子设备及存储介质 | |
| Li et al. | PCIR: Privacy‐Preserving Convolutional Neural Network Inference With Rapid Responsiveness |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20140716 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20140716 |
|
| A871 | Explanation of circumstances concerning accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A871 Effective date: 20140716 |
|
| A975 | Report on accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A971005 Effective date: 20140728 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20140819 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20141114 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20141202 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20141226 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 5677252 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |