{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8537791","patent":{"patent_number":"US-8537791","title":"Method and apparatus for channel access in contention-based communication system and station","assignee":null,"inventors":[],"filing_date":"2010-01-18T00:00:00.000Z","publication_date":"2013-09-17T00:00:00.000Z","cpc_codes":["H04W","H04W","H04W"],"num_claims":11,"abstract":"A method for accessing a channel by a station in a contention-based communication system, includes: starting a backoff timer to perform contention-based channel accessing; when the backoff timer expires, a delay timer starts; and when the delay timer expires, channel accessing is attempted. Coexistence of a station using a directional antenna and a station using a non-directional antenna is guaranteed in a contention-based communication system."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for channel access in contention-based communication system and station","description":"A method for accessing a channel by a station in a contention-based communication system, includes: starting a backoff timer to perform contention-based channel accessing; when the backoff timer expir","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8537791","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-8537791","citation_suggestion":"Patentable. \"Method and apparatus for channel access in contention-based communication system and station\" (US-8537791). https://patentable.app/patents/US-8537791","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8537791","json":"https://patentable.app/api/llm-context/US-8537791","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T20:12:02.714Z"}