The Technical - Infrastructure view provides an architecture content metamodel for the most salient cross-sectorial infrastructure services, along with the supporting hosting and networking facilities, which shall be considered in order to support technical aspects for the End to End design of Interoperable European Solutions. The difference with the application part of the Technical view is that the Architecture Building Blocks in the infrastructure view are considered to be relevant for solutions in any sector of government.
An [Interoperable European Solution] and its application components make use of cross-sectorial [Digital Service Infrastructures]. It provides access to data through [Infrastructure Data Source Enablers] such as [Forms Management Service], [e-Archiving Service], [Data Warehouse Service], [Content Management Service] or [Metadata Management Service]. The [Data] can be archived using [e-Archiving Services] or [Data Warehouse Services] and published to external data sources with a [Data Publication Service]. [Infrastructure Discovery Enablers] enables to register the system services within a catalogue through the [Service Regulation Service]. [Infrastructure Financial Transaction Enablers] enables the use of [e-Payment Services] to digitally execute financial transactions. [Infrastrucutre Translation Enablers] enable the possibility to increase the accessibility to public service through [Machine Translation Services]. [Infrastructure Privacy Enablers] enables the possibility to store, secure, anonymise, pseudonymise, rectify and erase personal data through [Privacy Services]. Trust between systems is established with [Trust Service Provisioning Components] realised using Signature validation and verification such as [e-Signing Creation Service], [e-Signature Verification and Validation Service], [e-Signature Preservation Service], and through e-Seal services such as [e-Seal Creation Service], [e-Seal Verification and Validation Service], [e-Seal Preservation Service], and e-timestamping services such as [e-Timestamp Creation Service], [etimestamp Verification and Validation Service]. Identity management is realised with [Identity Management Service]/[Identity Management Component]. Evidence of transaction between parties is realised using the [Registered Electronic Delivery Service]. The [Interoperable European Solutions] and the [Digital Service Infrastructures] are deployed and operated through [Hosting and Networking Services Infrastructures], provided by a [Public / Private Hosting Facility], and make use of a [Public / Private Network] to exchange data.
The Architecture Building Blocks defined in both the [Digital Service Infrastructure]
and the [Hosting and Network Service] can have any [Interoperability Specification]
associated, of which the [Technical Interoperability Specification] is a specialisation.
[Technical Interoperability Specification] is also a specialization of [Technical
Specification].