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Code of Federal Regulations (Last Updated: July 5, 2024) |
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Title 47 - Telecommunication |
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Chapter I - Federal Communications Commission |
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SubChapter D - Safety and Special Radio Services |
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Part 95 - Personal Radio Services |
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Subpart L - Dedicated Short-Range Communications Service On-Board Units (DSRCS-OBUs) |
§ 95.3103 - Definitions, OBUs.
Latest version.
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§ 95.3103 Definitions, OBUs.
Dedicated Short-range Communications Services (DSRCS). A service providing for data transfer between various mobile and roadside transmitting units for the purposes of improving traffic flow, highway safety and performing other intelligent transportation functions. See § 90.7 of this chapter for a more detailed definition.
On-Board Unit (OBU). OBUs are low-power devices on vehicles that transfer data to roadside units in the Dedicated Short-Range Communications Service (see §§ 90.371-90.383 of this chapter), to improve traffic flow and safety, and for other intelligent transportation system purposes. See § 90.7 of this chapter.
Roadside Unit (RSU). See § 90.7 of this chapter.