Authentication system and authentication program

An authentication system (120), of a first organization to which a first user belongs, wherein when the first user accesses a service of another organization from a user terminal of the first organization, an authentication device (300) receives a hello message from a system of the other organizatio...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Masaya Honjo, Mitsuhiro Matsumoto
Format: Patent
Sprache:eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:An authentication system (120), of a first organization to which a first user belongs, wherein when the first user accesses a service of another organization from a user terminal of the first organization, an authentication device (300) receives a hello message from a system of the other organization; encrypts the hello message by use of a client secret key of the first user; and transmits the encrypted hello message as a signature message to the system of the other organization.