Patent ID: 11889000
Assignee: nan
Field: Digital communication (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 10:
11. A mobile device comprising:
a memory and a processor configured to cooperate with said memory to perform the following:
establish a communications channel with a shared computing terminal, with the shared computing terminal being accessible to a plurality of users other than a user of the mobile device,
in response to authentication of the user of the mobile device with a remote computing device, receive a code from the remote computing device,
provide the code to the shared computing terminal via the communications channel to enable the shared computing terminal to request a temporary access token from the remote computing device, with the temporary access token being used by the shared computing terminal to launch a computing session with the remote computing device without transfer of a long-lived access token of the user from the mobile device to the shared computing terminal,
receive a challenge from the remote computing device in response to the request for the temporary access token, and
provide a challenge response to the challenge along with the long-lived access token to the remote computing device, with the challenge response and the long-lived access token being used by the remote computing device to authenticate the user of the mobile device.