摘要 |
<p>Users desire useable security or a seamless means for accessing internet services whereby user interaction in the provisioning of credentials may be kept to a minimum or even eliminated entirely. The Single Sign-On identity management concept enables user- assisted and network- assisted authentication for access to desired services. To enable seamless authentication services to users, a unified framework and a protocol layer interface for managing multiple authentication methods may be used. A user equipment, UE, comprises a user application (202, 204) configured to communicate with a service provider to access a service and a plurality of network- assisted authentication modules (208 - 216), each network-assisted authentication module corresponding to a different network-assisted authentication protocol. The UE further comprises a single sign-on subsystem (206) configured to authenticate a user of the UE based on user-assisted authentication information at the UE and/or network and to select one of the network-assisted authentication modules based on one more policies.</p> |
申请人 |
INTERDIGITAL PATENT HOLDINGS, INC.;SHAH, YOGENDRA, C.;SCHMIDT, ANDREAS;CHA, INHYOK;GUCCIONE, LOUIS, J.;LEICHER, ANDREAS |
发明人 |
SHAH, YOGENDRA, C.;SCHMIDT, ANDREAS;CHA, INHYOK;GUCCIONE, LOUIS, J.;LEICHER, ANDREAS |