专利内容由知识产权出版社提供
专利名称：ACTIVE DIRECTORY FOR USER
AUTHENTICATION IN A HISTORIZATIONSYSTEM
发明人：Ravi Herunde,Sudhir Gonugunta,John
Madden,Elliott Middleton,OlivierVaillancourt,Vinay T. Kamath
申请号：US14639691申请日：20150305
公开号：US20150317463A1公开日：20151105
专利附图：
摘要：A user authentication system enables control of access to historian datathrough a historian application. The user authentication system creates a userauthentication directory for storing user authentication information. The systempopulates the directory with user authentication information. The system links thedirectory to a historian application and receives credential data from a user. The systemgrants access to the historian application when it determines that the credential datafrom the user matches a portion of the user authentication information on the directory.
申请人：Invensys Systems, Inc.
地址：Foxboro MA US
国籍：US
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