JP5269137B2 - 演算装置 - Google Patents
演算装置 Download PDFInfo
- Publication number
- JP5269137B2 JP5269137B2 JP2011085195A JP2011085195A JP5269137B2 JP 5269137 B2 JP5269137 B2 JP 5269137B2 JP 2011085195 A JP2011085195 A JP 2011085195A JP 2011085195 A JP2011085195 A JP 2011085195A JP 5269137 B2 JP5269137 B2 JP 5269137B2
- Authority
- JP
- Japan
- Prior art keywords
- data
- register
- stored
- processing
- processing unit
- 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.)
- Expired - Fee Related
Links
Images
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011085195A JP5269137B2 (ja) | 2011-04-07 | 2011-04-07 | 演算装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011085195A JP5269137B2 (ja) | 2011-04-07 | 2011-04-07 | 演算装置 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004015824A Division JP2005208400A (ja) | 2004-01-23 | 2004-01-23 | ハッシュ値算出装置及び演算装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2011133916A JP2011133916A (ja) | 2011-07-07 |
| JP2011133916A5 JP2011133916A5 (enExample) | 2013-05-23 |
| JP5269137B2 true JP5269137B2 (ja) | 2013-08-21 |
Family
ID=44346625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011085195A Expired - Fee Related JP5269137B2 (ja) | 2011-04-07 | 2011-04-07 | 演算装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5269137B2 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE112012000168T5 (de) | 2011-06-16 | 2013-07-18 | Fuji Electric Co., Ltd | Lichtleitvorrichtung und Lichtleitverfahren |
| JP6238774B2 (ja) * | 2013-02-21 | 2017-11-29 | キヤノン株式会社 | ハッシュ値生成装置 |
| JP6113091B2 (ja) | 2013-03-07 | 2017-04-12 | キヤノン株式会社 | ハッシュ値生成装置 |
| JP7600008B2 (ja) | 2021-03-22 | 2024-12-16 | キオクシア株式会社 | 演算装置 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3709760B2 (ja) * | 2000-03-28 | 2005-10-26 | 松下電工株式会社 | ハッシュ装置 |
| JP2002072879A (ja) * | 2000-08-28 | 2002-03-12 | Matsushita Electric Works Ltd | ハッシュ関数処理装置 |
| US7299355B2 (en) * | 2001-01-12 | 2007-11-20 | Broadcom Corporation | Fast SHA1 implementation |
| JP4206205B2 (ja) * | 2001-03-26 | 2009-01-07 | 株式会社日立製作所 | Sha演算の高速演算回路 |
| JP2004240299A (ja) * | 2003-02-07 | 2004-08-26 | Matsushita Electric Ind Co Ltd | ハッシュ関数処理装置 |
-
2011
- 2011-04-07 JP JP2011085195A patent/JP5269137B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2011133916A (ja) | 2011-07-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110351087B (zh) | 流水线型的蒙哥马利模乘运算方法 | |
| Wang et al. | VLSI design of a large-number multiplier for fully homomorphic encryption | |
| JP5266354B2 (ja) | ガロア拡大体・積算/積算加算・積和演算装置 | |
| JP6113091B2 (ja) | ハッシュ値生成装置 | |
| JP5269137B2 (ja) | 演算装置 | |
| JP5549442B2 (ja) | Fft演算装置 | |
| WO2021120711A8 (zh) | 一种矩阵乘法器、数据处理方法、集成电路器件及处理器 | |
| US7590917B2 (en) | Parameter generation for interleavers | |
| CN108959168A (zh) | 基于片上内存的sha512全流水电路及其实现方法 | |
| JP6238774B2 (ja) | ハッシュ値生成装置 | |
| US20100138465A1 (en) | Digital Signal Processor With One Or More Non-Linear Functions Using Factorized Polynomial Interpolation | |
| JP2005100085A (ja) | 演算装置、および、暗号・復号演算装置 | |
| JP2001067206A (ja) | モジュラー乗算を実行するためのシステム並びに方法 | |
| JP2008217359A (ja) | 高速フーリエ変換装置及び高速フーリエ変換処理方法 | |
| KR101770122B1 (ko) | Simd 프로세서를 이용하는 갈로아 필드 이진 다항식 제산 장치 및 방법 | |
| CN1717653A (zh) | 带有查询表的乘法器 | |
| CN1666173A (zh) | 快速乘法电路 | |
| JP2005208400A (ja) | ハッシュ値算出装置及び演算装置 | |
| RU2666303C1 (ru) | Способ и устройство для вычисления хэш-функции | |
| KR101805073B1 (ko) | 폴딩된 곱셈기가 적용된 bch 디코더 | |
| US11379230B2 (en) | Modulus calculation that leverages computer architecture and/or operand clustering | |
| RU2477513C1 (ru) | Ячейка однородной вычислительной среды, однородная вычислительная среда и устройство для конвейерных арифметических вычислений по заданному модулю | |
| CN114706557A (zh) | 一种asic芯片及蒙哥马利模乘的实现方法和装置 | |
| US20240370229A1 (en) | Multi-lane cryptographic engines with systolic architecture and operations thereof | |
| US20240396706A1 (en) | Fully homomorphic encrypted processing acceleration |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20110407 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130417 |
|
| 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: 20130507 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20130507 |
|
| R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| LAPS | Cancellation because of no payment of annual fees |