| 摘要 |
Methods, devices, and computer-readable storage media are provided. In some embodiments, a server receives from a browser on a client a request to access a first web page. In response to receiving the request, the server sends to the client a second web page including an embedded executable program configured to run within the browser on the client, wherein the embedded executable program, when executed on the client, is operable to obtain a ticket-granting ticket stored on the client and send the ticket-granting ticket to the server. The server receives the ticket-granting ticket from the embedded executable program on the client. Furthermore, the server determines whether a user associated with the ticket-granting ticket is authorized to access the first web page. In response to determining that the user is authorized to access the first web page, the server grants the requested access to the first web page.
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