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ITS In-Vehicle Message Priority
- Ground Vehicle Standard
- J2395_200202
- Issued
Downloadable datasets available
Annotation ability available
Sector:
Issuing Committee:
Language:
English
Scope
This SAE Recommended Practice applies to both Original Equipment Manufacturer (OEM) and aftermarket ITS message-generating systems for passenger vehicles and heavy trucks. The recommended practice describes the method for prioritizing ITS in-vehicle messages and/or displayed information based on a defined set of criteria. Each criterion has a fixed number of levels that are used to rate/rank a given message or information item to determine its prioritization value. The prioritization value is used to determine the priority in which simultaneous, or overlapping, in-vehicle messages are presented to the driver.
Rationale
Not applicable.
Recommended Content
| Ground Vehicle Standard | Definitions and Experimental Measures Related to the Specification of Driver Visual Behavior Using Video Based Techniques |
| Ground Vehicle Standard | Navigation and Route Guidance Function Accessibility While Driving |
Topic
Data Sets - Support Documents
| Title | Description | Download |
|---|---|---|
| TABLE 1 | PRIORITIZATION CRITERIA | |
| TABLE 2 | CRITERIA LEVEL COMBINATIONS FOR PRIORITY ORDER INDEX | |
| TABLE 3 | EXAMPLE INFORMATION ITEMS |
Issuing Committee
Driver Vehicle Interface (DVI) Committee
This technical committee is responsible for all safety and human factors issues that impact the driver vehicle interface (e.g., in-vehicle message priority, in-vehicle alphanumeric messages, comprehension testing, hand-free, speech imput, DVI definitions, portable device pairing, etc.), but is not advanced technology related.
Reference
| Number | Title |
|---|---|
| ISOCD16951 | This document is not part of the subscrption. |
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