{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9768935","patent":{"patent_number":"US-9768935","title":"Communication apparatus, method for controlling communication apparatus, and program","assignee":null,"inventors":[],"filing_date":"2014-02-17T00:00:00.000Z","publication_date":"2017-09-19T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L","H04L","H04L"],"num_claims":20,"abstract":"A communication apparatus notifies a partner terminal of delayed acknowledgement (ACK) information, and the partner terminal determines a retransmission time out (RTO) minimum value based on the delayed ACK information. The communication apparatus notifies the partner terminal of the delayed ACK information using a transmission control protocol (TCP) header option at the time of a TCP connection, or using an application. Alternatively, the communication apparatus provides the delayed ACK information for an ACK packet when transmitting a delayed ACK. The partner terminal determines the RTO minimum value in such a manner that the RTO minimum value does not fall below an acquired delayed ACK timer value."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Communication apparatus, method for controlling communication apparatus, and program","description":"A communication apparatus notifies a partner terminal of delayed acknowledgement (ACK) information, and the partner terminal determines a retransmission time out (RTO) minimum value based on the delay","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9768935","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-9768935","citation_suggestion":"Patentable. \"Communication apparatus, method for controlling communication apparatus, and program\" (US-9768935). https://patentable.app/patents/US-9768935","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9768935","json":"https://patentable.app/api/llm-context/US-9768935","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T09:51:27.433Z"}