Untethered Trailer Tracking and Control System Operational Requirements Document - Federal Motor Carrier Safety Administration

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Untethered Trailer Tracking and Control System Operational Requirements Document
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August 2005

U.S. Department of Transportation
Federal Motor Carrier Safety Administration

Table of Contents

Foreword
Notice
Report Information
SI (Modern Metric) Conversion Factors
Acknowledgments
1. Introduction
2. Requirements
2.1. Functional Requirements
2.1.1. Near Real-time Trailer Identification
2.1.2. Time of Trailer Connection and Disconnection
2.1.3. Trailer Location and Mapping
2.1.4. Geo-fencing
2.1.5. Trailer Cargo Sensing
2.1.6. Trailer Door Sensing
2.1.7. Alerts
2.1.8. HERO Certification
2.2. System Interface Requirements
2.2.1. Interface Configurations
2.3. Data Requirements
2.3.1. Test Information Stored
2.3.2. Test Data Collection Rates
2.3.3. Test Data Storage Means and Format
2.3.4. Test Data Retrieval
2.4. Hardware and Software Requirements
2.4.1. Hardware Requirements
2.4.2. Software Requirements
2.5. Lifecycle Requirements
2.5.1. Hardware Life Expectancy
2.5.2. Ability to Accommodate Future Requirements
2.6. Test Performance Requirements
2.6.1. Accuracy
2.6.2. Repeatability
2.6.3. Reliability during the Test
3. List of Acronyms
4. Applicable Documents

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