发明名称 |
Person-centric account-based digital signature system |
摘要 |
In a method of managing a database of existing accounts (214) for account holders (202), each account holder (202) has multiple accounts with one or more account authorities (212) for use of a single device with multiple accounts, with each account of each account holder being associated with a public key of a public-private key pair of that accuont holder. A record of information pertaining to all accounts of a particular account holder is maintained in a central location by a central key authority. The information for that account includes the public keys of that account holder. The central key authority transfers information from the record for an account holder to a new account authority for which that account holder desires to establish a new account; the central key authority also receives information from account authorities for inclusion in the record centrally maintained for that account holder.
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申请公布号 |
US2003115151(A1) |
申请公布日期 |
2003.06.19 |
申请号 |
US20030343678 |
申请日期 |
2003.02.03 |
申请人 |
WHEELER LYNN HENRY;WHEELER ANNE M. |
发明人 |
WHEELER LYNN HENRY;WHEELER ANNE M. |
分类号 |
G06Q20/00;(IPC1-7):G06F17/60 |
主分类号 |
G06Q20/00 |
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