{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9710659","patent":{"patent_number":"US-9710659","title":"Methods and systems for enforcing, by a kernel driver, a usage restriction associated with encrypted data","assignee":null,"inventors":[],"filing_date":"2015-08-25T00:00:00.000Z","publication_date":"2017-07-18T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","H04L","G06F","G06F","H04L","H04L"],"num_claims":4,"abstract":"A method of providing a restricted set of application programming interfaces includes decrypting, by a secure object information reader executing on a computing device, an encrypted data object using information associated with the encrypted data object to generate a decrypted data object, the information received from an access control management system. The method includes intercepting, by a kernel driver executing on the computing device, from a process executing on the computing device, a request to access the decrypted data object. The method includes identifying, by the kernel driver, using the information associated with the encrypted data object, a usage requirement restricting a set of operations available to the process in accessing the decrypted data object. The method includes providing, by the kernel driver, to the process, a restricted set of application programming interfaces with which to interact with the decrypted data object, as permitted by the restricted set of operations."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Methods and systems for enforcing, by a kernel driver, a usage restriction associated with encrypted data","description":"A method of providing a restricted set of application programming interfaces includes decrypting, by a secure object information reader executing on a computing device, an encrypted data object using ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9710659","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-9710659","citation_suggestion":"Patentable. \"Methods and systems for enforcing, by a kernel driver, a usage restriction associated with encrypted data\" (US-9710659). https://patentable.app/patents/US-9710659","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9710659","json":"https://patentable.app/api/llm-context/US-9710659","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T08:34:28.216Z"}