Physical Object: Data Distribution System
DDS Data Access Management
Overview
'DDS Data Access Management' defines the access mechanisms, structures and restrictions for inbound (from providers) and outbound (to consumers) data.
This functional object is included in the "Data Distribution System" physical object.
This functional object is included in the following service packages:
This functional object is mapped to the following Functional View PSpecs:
Requirements
| # | Requirement |
|---|---|
| 01 | The data support center shall distribute to personal devices data which has been validated, aggregated, integrated, and sanitized. |
| 02 | The data support center shall distribute to Vehicles data which has been validated, aggregated, integrated, and sanitized. |
| 03 | The data support center shall distribute to other Centers data which has been validated, aggregated, integrated, and sanitized. |
| 04 | The data support center shall distribute to Vehicles broadcast data which has been validated, aggregated, integrated, and sanitized. |
| 05 | The data support center shall distribute to Connected Vehicle Roadside Equipment data which has been validated, aggregated, integrated, and sanitized. |
| 06 | The data support center shall provide metadata parameters (geographic area, data content type, time) as filters for subscription. |
| 07 | The data support center shall provide data consumers with a mechanism for throttling (or reducing) the data they receive as part of subscriptions. |
| 08 | The data support center shall provide data consumers with a mechanism for subscribing to data received by the Center. |
| 09 | The data support center shall provide a mechanism for the operator to modify data subscriptions. |
Information Flows
Standards
Currently, there are no standards associated with the functional object itself though the interfaces may have standards associated with them.