发明授权
US07236589B2 Device for point compression for Jacobians of hyperelliptic curves
有权
Jacobian超椭圆曲线的点压缩装置
- 专利标题： Device for point compression for Jacobians of hyperelliptic curves
- 专利标题（中）： Jacobian超椭圆曲线的点压缩装置
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申请号： US11278467申请日： 2006-04-03
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公开(公告)号： US07236589B2公开(公告)日： 2007-06-26
- 发明人: Kristin E. Lauter , Peter L. Montgomery
- 申请人： Kristin E. Lauter , Peter L. Montgomery
- 申请人地址： US WA Redmond
- 专利权人： Microsoft Corporation
- 当前专利权人： Microsoft Corporation
- 当前专利权人地址： US WA Redmond
- 代理机构： Lee & Hayes, PLLC
- 主分类号： H04L9/28
- IPC分类号： H04L9/28 ; H04L9/00 ; H04K1/00
摘要：
A cryptosystem based on a Jacobian of a hyperelliptic curve is being used. Various methods and apparatus are provided for generating a compressed data format that identifies one or more points on the Jacobian of the hyperelliptic curve, and for subsequently decompressing the compressed format data.
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