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Content for
TR 33.924
Word version: 18.0.0
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4
Interworking of OpenID and GAA
4.1
Introduction
4.2
Architectural Descriptions
4.3
NAF and OpenID-IdP Co-location
4.4
Message Flow for Interworking Scenario
4.5
Mapping of Concepts
4.6
Use of GUSS and USS for OpenID
A
Example for Charging via IdP
$
Change History
4
Interworking of OpenID and GAA
p. 7
4.1
Introduction
p. 7
4.2
Architectural Descriptions
p. 7
4.2.1
Generic Bootstrapping Architecture
p. 7
4.2.2
OpenID Architecture
p. 9
4.3
NAF and OpenID-IdP Co-location
p. 10
4.4
Message Flow for Interworking Scenario
p. 11
4.4.1
Message Flow for direct GBA Interworking Scenario
p. 11
4.4.2
Message Flow for Split Terminal GBA Interworking Scenario
p. 13
4.4.2.1
General
p. 13
4.4.2.2
Differentiating between Scenarios
p. 14
4.4.2.3
Scenarios not using cryptographic binding
p. 14
4.4.2.4
Scenarios using cryptographic binding
p. 23
4.5
Mapping of Concepts
p. 33
4.5.1
Identifiers in OpenID and GBA
p. 33
4.5.2
Asociation Session Concept
p. 35
4.5.3
Assertions
p. 35
4.5.3.1
Positive Assertions
p. 35
4.5.3.2
Negative Assertions
p. 35
4.6
Use of GUSS and USS for OpenID
p. 36
A
Example for Charging via IdP
p. 37
$
Change History
p. 40