发明名称 DISTRIBUTED SYSTEM FOR MULTI-FUNCTION SECURE VERIFIABLE SIGNER AUTHENTICATION
摘要 A distributed multi-function secure system for verifiable signer authentication having a personal private key stored in a secure storage of a mobile device where the mobile device connects to a fragmented distributed signing engine by a secure protocol and is issued a signer certificate from a circle of trust certificate server to securely electronically sign documents.
申请公布号 US2011072274(A1) 申请公布日期 2011.03.24
申请号 US20100751885 申请日期 2010.03.31
申请人 TOPAZ SYSTEMS, INC. 发明人 LEOUTSARAKOS NIKOS;CHRONOPOULOS PAUL
分类号 G06F21/00 主分类号 G06F21/00
代理机构 代理人
主权项
地址