{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8495241","patent":{"patent_number":"US-8495241","title":"Communication apparatus and method therefor","assignee":null,"inventors":[],"filing_date":"2009-08-12T00:00:00.000Z","publication_date":"2013-07-23T00:00:00.000Z","cpc_codes":["H04L","H04L"],"num_claims":12,"abstract":"Provided are a communication apparatus and a method therefor that are capable of executing a checksum attachment processing without increase of a circuit scale. A data generating unit (for example, a CPU) that forms a communication apparatus generates data, and stores the data in a memory. A checksum processor calculates a checksum for the data read from the memory, and writes the checksum into a predetermined position in the data stored in the memory. A data sending unit (for example, a transmission processor, a MAC processing circuit, and a PHY processing circuit) reads the data having the written checksum from the memory, and sends the data to a network."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Communication apparatus and method therefor","description":"Provided are a communication apparatus and a method therefor that are capable of executing a checksum attachment processing without increase of a circuit scale. A data generating unit (for example, a ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8495241","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-8495241","citation_suggestion":"Patentable. \"Communication apparatus and method therefor\" (US-8495241). https://patentable.app/patents/US-8495241","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8495241","json":"https://patentable.app/api/llm-context/US-8495241","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T23:03:32.844Z"}