Performing authentication over label distribution protocol (LDP) signaling channels
First Claim
Patent Images
1. Method to perform end-to-end authentication between a customer premises network termination (CPNT1) of a user and a network access server (NAS1) of a service provider at set-up of a label switched connection in a label switched data packet system,CHARACTERIZED IN THAT end-to-end authentication information is transported over label distribution signaling channels.
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Abstract
To perform end-to-end authentication between a customer premises network termination (CPNT1) of a user and a network access server (NAS1) of a service provider at set-up of a label switched connection in a label switched data packet system, end-to-end authentication information is transported over label distribution signaling channels.
36 Citations
13 Claims
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1. Method to perform end-to-end authentication between a customer premises network termination (CPNT1) of a user and a network access server (NAS1) of a service provider at set-up of a label switched connection in a label switched data packet system,
CHARACTERIZED IN THAT end-to-end authentication information is transported over label distribution signaling channels.
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6. Customer premises network termination (CPNT1) for a label switched data packet system,
CHARACTERISED IN THAT said customer premises network termination (CPNT1) is adapted to perform end-to-end authentication with a network access server (NAS1) via label distribution signaling channels.
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10. Network access server (NAS1) for a label switched data packet system,
CHARACTERISED IN THAT said network access server (NAS1) is adapted to perform end-to-end authentication with a customer premises network termination (CPNT1) via label distribution signaling channels.
Specification