发明授权
- 专利标题： Weighted secret sharing and reconstructing method
- 专利标题（中）： 加权秘密共享和重建方法
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申请号： US10960278申请日： 2004-10-08
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公开(公告)号： US07551740B2公开(公告)日： 2009-06-23
- 发明人: Kyung-hee Lee , Tae-chul Jung , Evgeny Krouk , Sergey Bezzateev , Evgeny Linsky
- 申请人： Kyung-hee Lee , Tae-chul Jung , Evgeny Krouk , Sergey Bezzateev , Evgeny Linsky
- 申请人地址： KR Suwon-Si
- 专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人地址： KR Suwon-Si
- 代理机构： Staas & Halsey LLP
- 优先权： KR10-2003-0070026 20031008
- 主分类号： H04L9/00
- IPC分类号： H04L9/00
摘要：
A weighted secret sharing and reconstructing method includes encoding the secret using a predetermined code, producing voices so that different weights are assigned to errors in an error vector according to locations of the errors, encrypting the encoded secret using the error vector and distributing the encrypted encoded secret to a plurality of participants.
公开/授权文献
- US20050111657A1 Weighted secret sharing and reconstructing method 公开/授权日：2005-05-26