Created: | 19.12.2017 15:18:40 |
Modified: | 23.02.2018 16:36:40 |
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Element | Source Role | Target Role |
«block» Central System Block |
Name: |
Name: |
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«block» Central System Block |
Name: |
Name: |
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Element | Source Role | Target Role |
«block» BO Traffic Information Distribution Block |
Name: |
Name: |
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«block» Service Provider Geomessaging Client Block |
Name: |
Name: |
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«block» BO Traveler Information Distribution Block |
Name: |
Name: |
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«block» BO Traffic Data Collection Block |
Name: |
Name: |
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«block» BO Application Specific Support Block |
Name: |
Name: |
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Element | Message |
«block» x.509 Root Certification Authority | obtainRootCertificate |
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Type: Sequence Synchronous Call
Each ServiceProvider installes the Root Certificate for each Root CA, so he as the same trust anchor(s) as all other entities. |
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«block» Service Provider BO | verify |
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Type: Sequence Synchronous Call
The Service Provider verifies the validity of the given signedServiceCertificate, by a) checking that its has been signed by a Registration Server which is part of the Certificate Chain of a known Root-CA. A Service Provider will refuse to serve a client, whose signedServiceCertificate has been issued by an unknown CA. |
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«block» Generic Application Specific Support | |
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Type: Sequence Synchronous Call
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Element | Message |
«block» x.509 Root Certification Authority | |
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Type: Sequence Synchronous Call
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«block» Service Provider BO | verify |
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Type: Sequence Synchronous Call
The Service Provider verifies the validity of the given signedServiceCertificate, by a) checking that its has been signed by a Registration Server which is part of the Certificate Chain of a known Root-CA. A Service Provider will refuse to serve a client, whose signedServiceCertificate has been issued by an unknown CA. |
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«block» Generic Application Specific Support | use |
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Type: Sequence Synchronous Call
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«block» Generic Application Specific Support | register |
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Type: Sequence Synchronous Call
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Property | Value |
_defaultDiagramType: | SysML1.4::InternalBlock |
Object | Type | Connection | Direction | Notes |
«block» Service Provider BO | Block | Generalization | To | |
«block» Service Provider Back-Office (SP-BO) | Block | Generalization | To | |
«block» x.509 Root Certification Authority | Block | Dependency | To | Each SP needs to hold a certificate for all x.509 Root-CA's which he trusts, as long as they do not share a common trust anchor. |
1 | Port | Dependency | From | . |
«block» Central System | Block | Strong | To | |
Service Providers | Boundary | Realization | From | |
«block» Service Provider, Data Provider, Traffic Information Systems | Block | Generalization | To |