Invention Grant
US07043015B2 Methods for point compression for Jacobians of hyperelliptic curves
失效
Jacobian超椭圆曲线的点压缩方法
- Patent Title: Methods for point compression for Jacobians of hyperelliptic curves
- Patent Title (中): Jacobian超椭圆曲线的点压缩方法
-
Application No.: US10285198Application Date: 2002-10-31
-
Publication No.: US07043015B2Publication Date: 2006-05-09
- Inventor: Kristin E. Lauter , Peter L. Montgomery
- Applicant: Kristin E. Lauter , Peter L. Montgomery
- Applicant Address: US WA Redmond
- Assignee: Microsoft Corporation
- Current Assignee: Microsoft Corporation
- Current Assignee Address: US WA Redmond
- Agency: Lee & Hayes, PLLC
- Main IPC: H04L9/28
- IPC: H04L9/28 ; H04L9/00 ; H04K1/00
Abstract:
A cryptosystem based on a Jacobian of a hyperelliptic curve is being used. Various methods and apparati 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.
Public/Granted literature
- US20040086113A1 Methods for point compression for jacobians of hyperelliptic curves Public/Granted day:2004-05-06
Information query
