{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11502816","patent":{"patent_number":"US-11502816","title":"Generating new encryption keys during a secure communication session","assignee":null,"inventors":[],"filing_date":"2020-10-28T00:00:00.000Z","publication_date":"2022-11-15T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L"],"num_claims":20,"abstract":"The present application describes a method, system, and non-transitory computer-readable medium for generating new keys during a secure communication session. A key derivation function is operatively connected to both a counter and a memory. The key derivation function generates new key material from a first input and a second input in response to a signal provided by the counter. The key derivation function generates the new key material and outputs it to the memory."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Generating new encryption keys during a secure communication session","description":"The present application describes a method, system, and non-transitory computer-readable medium for generating new keys during a secure communication session. A key derivation function is operatively ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11502816","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-11502816","citation_suggestion":"Patentable. \"Generating new encryption keys during a secure communication session\" (US-11502816). https://patentable.app/patents/US-11502816","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11502816","json":"https://patentable.app/api/llm-context/US-11502816","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T05:03:35.086Z"}