{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11985243","patent":{"patent_number":"US-11985243","title":"Secure communication channel for OS access to management controller","assignee":null,"inventors":[],"filing_date":"2021-12-31T00:00:00.000Z","publication_date":"2024-05-14T00:00:00.000Z","cpc_codes":["H04L","G06F","G06F","H04L","H04L"],"num_claims":18,"abstract":"An information handling system may include a host information handling system that is configured to execute a host operating system (OS), a management controller configured to provide out-of-band management of the information handling system, a cryptoprocessor, and a dual-port random-access memory (RAM). The information handling system may be configured to: generate, at the cryptoprocessor, a cryptographic key pair comprising a public key and a private key; transmit a token from the cryptoprocessor to the host information handling system, wherein the token is signed with the private key; transmit the public key from the cryptoprocessor to the dual-port RAM; transmit the public key from the dual-port RAM to the management controller; and based on a verification of the token with the public key, grant access to the management controller from the host OS."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Secure communication channel for OS access to management controller","description":"An information handling system may include a host information handling system that is configured to execute a host operating system (OS), a management controller configured to provide out-of-band mana","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11985243","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-11985243","citation_suggestion":"Patentable. \"Secure communication channel for OS access to management controller\" (US-11985243). https://patentable.app/patents/US-11985243","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11985243","json":"https://patentable.app/api/llm-context/US-11985243","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T13:13:57.181Z"}