{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11516668","patent":{"patent_number":"US-11516668","title":"Out-of-band authentication for vehicular communications using joint automotive radar communications","assignee":null,"inventors":[],"filing_date":"2020-08-05T00:00:00.000Z","publication_date":"2022-11-29T00:00:00.000Z","cpc_codes":["H04W","H04L","H04L","H04W","H04W"],"num_claims":20,"abstract":"Described herein are embodiments that provide out-of-band authentication for vehicular communications using Joint Automotive Radar Communications (“JARC” if singular, “JARCs” if plural). A method includes receiving, by a directional radio of a connected vehicle, a directional communication having a payload that includes the first temporary identifier and sensor data for a purported transmitter of the directional communication. The method includes initiating, by the directional radio and a radar of the connected vehicle, a set of JARCs with the purported transmitter to determine an authenticity status of the first temporary identifier. The method includes executing a vehicular action for the payload of the directional communication responsive to the authenticity status."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Out-of-band authentication for vehicular communications using joint automotive radar communications","description":"Described herein are embodiments that provide out-of-band authentication for vehicular communications using Joint Automotive Radar Communications (“JARC” if singular, “JARCs” if plural). A method incl","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11516668","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-11516668","citation_suggestion":"Patentable. \"Out-of-band authentication for vehicular communications using joint automotive radar communications\" (US-11516668). https://patentable.app/patents/US-11516668","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11516668","json":"https://patentable.app/api/llm-context/US-11516668","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T16:50:45.379Z"}