{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9667754","patent":{"patent_number":"US-9667754","title":"Data structure and associated management routines for TCP control block (TCB) table in network stacks","assignee":null,"inventors":[],"filing_date":"2014-08-11T00:00:00.000Z","publication_date":"2017-05-30T00:00:00.000Z","cpc_codes":["H04L"],"num_claims":10,"abstract":"A method for transport layer lookup involves receiving a first incoming transport layer packet, and searching a pointer cache for a first matching transport layer data structure including state information corresponding to the first incoming packet. The pointer cache includes pointer cache lines, each of which stores at least one pointer to a subset of global transport layer data structures. The method further involves returning the state information corresponding to the first incoming packet using the first matching transport layer data structure when a pointer cache hit occurs, receiving a second incoming transport layer packet, searching the pointer cache for a second matching transport layer data structure including state information corresponding to the second incoming packet, and searching the plurality of global transport layer data structures in main memory to obtain the matching second transport layer data structure, when a pointer cache miss occurs."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Data structure and associated management routines for TCP control block (TCB) table in network stacks","description":"A method for transport layer lookup involves receiving a first incoming transport layer packet, and searching a pointer cache for a first matching transport layer data structure including state inform","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9667754","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-9667754","citation_suggestion":"Patentable. \"Data structure and associated management routines for TCP control block (TCB) table in network stacks\" (US-9667754). https://patentable.app/patents/US-9667754","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9667754","json":"https://patentable.app/api/llm-context/US-9667754","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:57:33.254Z"}