{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11243809","patent":{"patent_number":"US-11243809","title":"Level two first-in-first-out transmission","assignee":null,"inventors":[],"filing_date":"2020-12-18T00:00:00.000Z","publication_date":"2022-02-08T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F","H04L","H04L","G06F","G06F"],"num_claims":20,"abstract":"A hardware state machine connected to a processor, the hardware state machine configured to receive operational codes from the processor; a multiplexer connected to the processor, the hardware state machine and a checksum circuit, the multiplexer configured to receive data from the processor; and a transmit circuit connected to the multiplexer, the transmit circuit configured to receive data from the multiplexer for transmission to a far end device, wherein the hardware state machine is further configured to, responsive receiving one or more operational codes from the processor: cause the checksum circuit to alter a checksum value of a first data packet being transmitted by the transmit circuit; and cause the transmit circuit to preempt transmission of the first data packet and begin transmitting a second data packet once the checksum value so altered has been transmitted from the transmit circuit."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Level two first-in-first-out transmission","description":"A hardware state machine connected to a processor, the hardware state machine configured to receive operational codes from the processor; a multiplexer connected to the processor, the hardware state m","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11243809","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-11243809","citation_suggestion":"Patentable. \"Level two first-in-first-out transmission\" (US-11243809). https://patentable.app/patents/US-11243809","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11243809","json":"https://patentable.app/api/llm-context/US-11243809","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T18:03:48.987Z"}