{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11490254","patent":{"patent_number":"US-11490254","title":"System and methods for fast, secure and power efficient occupancy session management","assignee":null,"inventors":[],"filing_date":"2021-07-12T00:00:00.000Z","publication_date":"2022-11-01T00:00:00.000Z","cpc_codes":["H04W","H04W","G06K","G06K","H04L","H04L","H04L","H04L","H04W","H04W","H04W","H04W","H04L","H04L","H04L","H04W","H04W","H04W","H04W"],"num_claims":16,"abstract":"An automated vehicle parking system uses a driver's authentication device, such as a mobile phone or portable tag, to identify the driver. Vehicle sensing terminals detect when and where a vehicle has parked and send wireless notifications to the vehicle owner's authentication device. The authentication device, the vehicle sensing terminal and a cloud server interact using secure wireless communications to validate the driver's qualifications and record the parking event. Vehicle sensing terminals detect when the vehicle leaves its parking space and the parking system automatically terminates the parking session. The authentication device handles the bulk of the communication with the cloud server to reduce consumption of the vehicle sensing terminal's power supply. The sensing and portable tag devices communicate using secure tokens that are encrypted with unique individual or group keys."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"System and methods for fast, secure and power efficient occupancy session management","description":"An automated vehicle parking system uses a driver's authentication device, such as a mobile phone or portable tag, to identify the driver. Vehicle sensing terminals detect when and where a vehicle has","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11490254","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-11490254","citation_suggestion":"Patentable. \"System and methods for fast, secure and power efficient occupancy session management\" (US-11490254). https://patentable.app/patents/US-11490254","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11490254","json":"https://patentable.app/api/llm-context/US-11490254","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T09:41:38.839Z"}