{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11936681","patent":{"patent_number":"US-11936681","title":"Methods, apparatus, and articles of manufacture to secure communications against early-detect-late-commit attacks","assignee":null,"inventors":[],"filing_date":"2021-08-31T00:00:00.000Z","publication_date":"2024-03-19T00:00:00.000Z","cpc_codes":["H04L","H04B","H04L","H04L"],"num_claims":20,"abstract":"An example apparatus includes target signal generator circuitry to generate a target signal having a first center frequency and a bandwidth. The example apparatus additionally includes companion signal generator circuitry to generate a companion signal having a second center frequency that is less than (a) the first center frequency adjusted by a first threshold and greater than (b) the first center frequency adjusted by a second threshold, the first threshold being a first multiple of the bandwidth, the second threshold being a second multiple of the bandwidth, the first multiple different than the second multiple. In some examples, the example apparatus includes adder circuitry to combine the target signal and the companion signal to form a composite signal. Additionally, the example apparatus includes transmitter circuitry to transmit the composite signal to a target device."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Methods, apparatus, and articles of manufacture to secure communications against early-detect-late-commit attacks","description":"An example apparatus includes target signal generator circuitry to generate a target signal having a first center frequency and a bandwidth. The example apparatus additionally includes companion signa","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11936681","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-11936681","citation_suggestion":"Patentable. \"Methods, apparatus, and articles of manufacture to secure communications against early-detect-late-commit attacks\" (US-11936681). https://patentable.app/patents/US-11936681","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11936681","json":"https://patentable.app/api/llm-context/US-11936681","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T14:38:40.447Z"}