Authenticating and communicating verifiable authorization between disparate network domains
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Mar 18, 2004
app pub date -
Aug 28, 2002
filing date -
Aug 28, 2002
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
Verifiable authentication credentials are provided to foreign systems without passing an id and password to the protected resource. A user wishing to access a secure remote site is prompted for credentials, the credentials are authenticated locally and a digitally signed token is created. The token is redirected to the secure remote site by the user's browser using HTTP redirection. The digitally signature is verified by the secure remote site preferably by a digital signature web service. The remote site establishes communications with the user if the digital signature is valid.
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