{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10484753","patent":{"patent_number":"US-10484753","title":"Securely paired delivery of activation codes from smart card to remote client set-top box","assignee":null,"inventors":[],"filing_date":"2017-03-30T00:00:00.000Z","publication_date":"2019-11-19T00:00:00.000Z","cpc_codes":["G06F","G06F","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04N","H04N","H04N","H04N","H04N","H04N","H04N","H04W","H04L"],"num_claims":20,"abstract":"Described herein are systems and methods for hardware enforcement of hardware functionality in a client television receiver. An activation message containing an activation code for a specific hardware component within the client television receiver can be transmitted from a television service provider system to a host television receiver having an associated smart card. The smart card can decrypt the activation message, identify the client television receiver as the destination of the activation message, security check the activation message, encrypt the activation message with a local key, and transmit the activation message to a security processor on the client television receiver. The security processor can decrypt the activation message, security check the activation message to ensure it is from the smart card and has not been tampered with, and enable the hardware component within the client television receiver based on the activation code within the activation message."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Securely paired delivery of activation codes from smart card to remote client set-top box","description":"Described herein are systems and methods for hardware enforcement of hardware functionality in a client television receiver. An activation message containing an activation code for a specific hardware","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10484753","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-10484753","citation_suggestion":"Patentable. \"Securely paired delivery of activation codes from smart card to remote client set-top box\" (US-10484753). https://patentable.app/patents/US-10484753","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10484753","json":"https://patentable.app/api/llm-context/US-10484753","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T18:07:21.564Z"}