{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9749937","patent":{"patent_number":"US-9749937","title":"Method and device for fast link synchronization in WLAN system","assignee":null,"inventors":[],"filing_date":"2013-10-29T00:00:00.000Z","publication_date":"2017-08-29T00:00:00.000Z","cpc_codes":["H04W","H04L","H04W","H04L","H04W"],"num_claims":18,"abstract":"The present invention relates to a wireless communication system, and more specifically, a method and a device for the scanning of a station (STA) in a WLAN system are disclosed. The whereby an STA performs scanning in a wireless communication system according to one embodiment of the present invention comprises the steps of: transmitting a first frame, including a BSSID-AP CCC pair, to one or more access points (AP); and receiving a second frame from an AP among the one or more ALs, wherein the system information of the AP, which is included in the second frame, includes dynamic information and can configure the second frame to be optimized according to the dynamic information."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and device for fast link synchronization in WLAN system","description":"The present invention relates to a wireless communication system, and more specifically, a method and a device for the scanning of a station (STA) in a WLAN system are disclosed. The whereby an STA pe","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9749937","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-9749937","citation_suggestion":"Patentable. \"Method and device for fast link synchronization in WLAN system\" (US-9749937). https://patentable.app/patents/US-9749937","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9749937","json":"https://patentable.app/api/llm-context/US-9749937","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T11:20:07.128Z"}