{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-12003437","patent":{"patent_number":"US-12003437","title":"Cooperative communication method, apparatus, and system","assignee":null,"inventors":[],"filing_date":"2021-12-29T00:00:00.000Z","publication_date":"2024-06-04T00:00:00.000Z","cpc_codes":["H04L","H04W","H04L","H04W","H04W","H04W","H04W","H04W"],"num_claims":20,"abstract":"A cooperative communication method receives an announcement frame from a master access point. The announcement frame includes a duration field, a value of the duration field is set to a first duration, an end time of the first duration is not later than an end time of a target trigger frame or is not later than a start time of a target trigger based (TB) physical layer protocol data unit (PPDU), the target trigger frame is a next radio frame of the announcement frame, the target TB PPDU is a response frame for the target trigger frame, the target trigger frame comprises a second trigger frame, and the target TB PPDU comprises a second TB PPDU. The slave access point sends the second trigger frame to a second station associated with the slave access point, and receives the second TB PPDU from the second station."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Cooperative communication method, apparatus, and system","description":"A cooperative communication method receives an announcement frame from a master access point. The announcement frame includes a duration field, a value of the duration field is set to a first duration","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-12003437","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-12003437","citation_suggestion":"Patentable. \"Cooperative communication method, apparatus, and system\" (US-12003437). https://patentable.app/patents/US-12003437","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-12003437","json":"https://patentable.app/api/llm-context/US-12003437","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T11:55:36.551Z"}