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Single sign on for kerberos authentication

  • US 20030188193A1
  • Filed: 03/28/2002
  • Published: 10/02/2003
  • Est. Priority Date: 03/28/2002
  • Status: Abandoned Application
First Claim
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1. A method for providing client single-sign-on (SSO) to a plurality of servers comprising the steps of:

  • transmitting a set of login parameters from a client to a first server;

    performing by said first server an authentication on said set of login parameters using an authentication service, and receiving an authentication approval ticket from said authentication service;

    creating a SSOToken responsive by said first server in response to receipt of said authentication approval ticket, said SSOToken with being associated with said authentication approval ticket, said SSOToken having a unique token number and originating server indication;

    providing said SSOToken to said client; and

    providing said associated authentication approval ticket to a second server upon receipt of a credentials request from said second server, said credentials request containing said SSOToken.

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