{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8516069","patent":{"patent_number":"US-8516069","title":"Optimizer-to-link layer interface using dynamic buffering","assignee":null,"inventors":[],"filing_date":"2010-09-30T00:00:00.000Z","publication_date":"2013-08-20T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L","H04W","H04W"],"num_claims":12,"abstract":"Systems and methods are described for communicating overhead data in a way that complies with applicable protocols while using return-link bandwidth more efficiently, for example, by providing a shared memory at an interface between lower layers and higher layers of a protocol stack. In one exemplary configuration, a shared dynamic buffer is provided at the interface between a closely coupled client optimizer and link layer of a user system. For example, the dynamic buffer is used to supplement or replace the FIFO queue typically at the interface between Layers 2 and 3 of the OSI protocol stack for the TCP protocol. The client optimizer continually and efficiently maintains current status data in the shared memory (e.g., ACK or NACK data, FEC data, partial packets, etc.). This status data can be uploaded by the link layer according to upload bandwidth allowances granted by a protocol partner."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Optimizer-to-link layer interface using dynamic buffering","description":"Systems and methods are described for communicating overhead data in a way that complies with applicable protocols while using return-link bandwidth more efficiently, for example, by providing a share","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8516069","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-8516069","citation_suggestion":"Patentable. \"Optimizer-to-link layer interface using dynamic buffering\" (US-8516069). https://patentable.app/patents/US-8516069","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8516069","json":"https://patentable.app/api/llm-context/US-8516069","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T19:50:38.552Z"}