{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9698976","patent":{"patent_number":"US-9698976","title":"Key management and dynamic perfect forward secrecy","assignee":null,"inventors":[],"filing_date":"2014-03-14T00:00:00.000Z","publication_date":"2017-07-04T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L","H04L","H04L"],"num_claims":20,"abstract":"A pool of public keys, having a pool size, is received from a first device. The pool size reflects a target number of keys to be included in the pool. One of the received public keys included in the pool of keys is designated as a reserve key. A public key is selected from the pool of received public keys for use in conjunction with encrypting a communication to the first device. The selecting includes preferentially selecting a public key that is not designated as a reserve key, if at least one such key is present in the pool in addition to the reserve key. The size of the pool can be dynamically adjusted."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Key management and dynamic perfect forward secrecy","description":"A pool of public keys, having a pool size, is received from a first device. The pool size reflects a target number of keys to be included in the pool. One of the received public keys included in the p","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9698976","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-9698976","citation_suggestion":"Patentable. \"Key management and dynamic perfect forward secrecy\" (US-9698976). https://patentable.app/patents/US-9698976","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9698976","json":"https://patentable.app/api/llm-context/US-9698976","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T13:39:16.427Z"}