{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8509228","patent":{"patent_number":"US-8509228","title":"Method and apparatus for prioritizing source MAC address miss processing","assignee":null,"inventors":[],"filing_date":"2008-06-03T00:00:00.000Z","publication_date":"2013-08-13T00:00:00.000Z","cpc_codes":["H04L"],"num_claims":22,"abstract":"A method and apparatus for prioritizing source Media Access Control (MAC) address miss processing is described. In one embodiment of the invention, a network bridge receives multiple frames (each including a source MAC address) at multiple ports of multiple line cards. If a source MAC address of a received frame is associated with a different port than which it was received on, the network bridge places a source MAC miss message in a high priority MAC move miss queue. If a source MAC address of a received frame is not associated with any of the ports of the network bridge, the network bridge places a source MAC miss message in a low priority unknown MAC miss queue. The network bridge processes those source MAC miss messages in the high priority queue with a higher priority than processing those source MAC miss messages in the low priority queue."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for prioritizing source MAC address miss processing","description":"A method and apparatus for prioritizing source Media Access Control (MAC) address miss processing is described. In one embodiment of the invention, a network bridge receives multiple frames (each incl","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8509228","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-8509228","citation_suggestion":"Patentable. \"Method and apparatus for prioritizing source MAC address miss processing\" (US-8509228). https://patentable.app/patents/US-8509228","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8509228","json":"https://patentable.app/api/llm-context/US-8509228","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T17:20:49.942Z"}