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暗号数理
Showing the original Japanese · View translation
数学を使って暗号の安全性を探る研究室。

AboutAbout the lab
暗号の安全性を、数学で支える。
暗号数理分野は、
「情報」も
整数論、
縫田光司教授は
Key terms
- 耐量子計算機暗号
- 量子計算機でも
解読が 難しいと される 暗号。 - 多変数多項式暗号
- 多変数の
二次連立方程式を 解く 難しさを もとに 作る 暗号。 耐量子計算機暗号の 有力な 候補と される。 - 秘密計算
- 複数の
人が 互いの 入力データを 明か さずに、 その データを もとに した 計算を 行う 暗号技術。
ResearchResearch themes
暗号数理分野では、
*Illustrative image暗号を支える多様な数学
暗号技術の
*Illustrative image多変数多項式暗号の研究
量子計算機でも
*Illustrative image秘密計算と暗号の安全性評価
秘密計算技術の
MembersFaculty
- Professor縫田 光司
- Associate Professor池松 泰彦
VoicesStudent voices
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Report an errorAbout the images
The top and research theme images are illustrative and were not taken at the lab. They are cropped from Wikimedia Commons images. Cropped CC BY-SA images are provided under the same CC BY-SA license as the original (version shown on each line).
- Top image: “Enigma Machine (Bletchley Park) - Flickr - Tim Gage” Tim Gage / CC BY-SA 2.0 (cropped)
- 暗号を
支える 多様な 数学: “RED cipher machine detail 2.agr” ArnoldReinhold / CC BY-SA 4.0 (cropped) - 多変数多項式暗号の
研究: “Polynomial expansion” Min666645 / CC BY-SA 3.0 (cropped) - 秘密計算と
暗号の 安全性評価: “Mansfeld MPC 1” Bjrnwltr / CC BY-SA 4.0 (cropped) - Related lab (数理物理): “Crabbers eye knot-removebg-preview” Zaripov999 / CC BY-SA 4.0 (cropped)
- Related lab (トポロジー): “Klein bottle green” Aizenr / CC BY-SA 4.0 (cropped)
- Related lab (数論): “SinRiemannSiegelTheta” Chrgue / CC BY-SA 3.0 (cropped)
- Related lab (無限可積分系): “Jeff Rowley Big Wave Surfer Jaws line up 2 Peahi Maui by Xvolution Media - Flickr - Jeff Rowley Big Wave Surfer” Jeff Rowley / CC BY 2.0 (cropped)
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