Traffic Optimization for Signalized Corridors (TOSCo): Phase 1 Project Functional Safety Concept and Hazard Analysis

Das, Nabarun; George, Agish; Guenther, Hendrik-Joern; Hussain, Shah; Naes, Tyler; Probert, Neal; Vijaya Kumar, Vivek; Williams, Richard; Yoshida, Hiroyuki; Yumak, Tuncer; Deering, Richard K.; Goudy, R.

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Traffic Optimization for Signalized Corridors (TOSCo): Phase 1 Project Functional Safety Concept and Hazard Analysis

2019-06-28
By Das, Nabarun ; George, Agish ; Guenther, Hendrik-Joern

File Language:

English

Details

Creators:

Das, Nabarun ; George, Agish ; Guenther, Hendrik-Joern ; Hussain, Shah ; Naes, Tyler ; Probert, Neal ; Vijaya Kumar, Vivek ; Williams, Richard ; Yoshida, Hiroyuki ; Yumak, Tuncer ; Deering, Richard K. ; Goudy, R.
Corporate Creators:

Crash Avoidance Metrics Partners ; Vehicle Infrastructure Integration Consortium
Corporate Contributors:

United States. Department of Transportation. Intelligent Transportation Systems Joint Program Office
Subject/TRT Terms:
Publication/ Report Number:

FHWA-JPO-20-791
Resource Type:

Tech Report
Geographical Coverage:

United States
Edition:

Final Report
Corporate Publisher:

United States. Department of Transportation. Intelligent Transportation Systems Joint Program Office
Description:

This report details a step-by-step framework developed in accordance with the process defined in ISO 26262 and provides a summary and findings of the functional safety analysis. The report begins with a review of the TOSCo system followed by an introduction of the ISO 26262 functional safety process. The report then provides details on the work products listed below, focusing on the concept phase for automotive applications. • Item definition (identify the TOSCo boundary and its intended features and functions) • Hazard Analysis and Risk Assessment (HARA) (determination of safety goals and Automotive Safety Integrity Levels (ASILs) • Functional safety concept (provide requirements for functional safety management, design and implementation) The analysis did not cover product design and integration. The functional requirements focused on technical implementation into specific TOSCo components at a system level which can be utilized for subsequent integration and implementation.
Format:

PDF
Funding:

DTFH6114H00002
Download URL:

https://rosap.ntl.bts.gov/view/dot/50736/dot_50736_DS1.pdf
File Type:

[PDF - 1.21 MB]
Collection(s):

Federal Highway Administration ; ITSJPO Digital Library
Main Document Checksum:

urn:sha-512:eff45d024c29d20de77019659d0f39419e123c615c5156edfd6520475b1e0a5b8a5fa882f2a6061f94d6c1c95278d28f1c415d21aa0c812bd0f67a9b0757720f

File Language:

English

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