JP2012070380A5 - - Google Patents
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- JP2012070380A5 JP2012070380A5 JP2011206944A JP2011206944A JP2012070380A5 JP 2012070380 A5 JP2012070380 A5 JP 2012070380A5 JP 2011206944 A JP2011206944 A JP 2011206944A JP 2011206944 A JP2011206944 A JP 2011206944A JP 2012070380 A5 JP2012070380 A5 JP 2012070380A5
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- JP
- Japan
- Prior art keywords
- vector
- processor
- function
- additive share
- 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.)
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- 239000013598 vector Substances 0.000 claims 45
- 239000000654 additive Substances 0.000 claims 33
- 230000000996 additive effect Effects 0.000 claims 33
- 230000006870 function Effects 0.000 claims 25
- 238000000034 method Methods 0.000 claims 15
- 239000011159 matrix material Substances 0.000 claims 1
- 230000004044 response Effects 0.000 claims 1
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 true JP2012070380A5 (https=) | 2014-09-04 |
| JP5677252B2 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
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