{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9678899","patent":{"patent_number":"US-9678899","title":"Method and apparatus for providing memory protection","assignee":null,"inventors":[],"filing_date":"2014-04-08T00:00:00.000Z","publication_date":"2017-06-13T00:00:00.000Z","cpc_codes":["G06F","G06F"],"num_claims":20,"abstract":"A method for providing memory protection within a signal processing system comprises receiving a memory access signal comprising at least one instruction memory region (IMR) indication. The IMR indication comprises an indication of a region of memory from which a memory access instruction was fetched, execution of said memory access instruction having resulted in the generation of the received memory access signal. The method further comprises comparing the IMR indication for the received memory access signal to at least one permitted memory region (PMR) indication for a target address of the received memory access signal, and determining whether a memory access being attempted by the memory access signal is permitted based at least partly on the comparison of the IMR indication for the received memory access signal to the PMR indication for the target address of the received memory access signal."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for providing memory protection","description":"A method for providing memory protection within a signal processing system comprises receiving a memory access signal comprising at least one instruction memory region (IMR) indication. The IMR indica","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9678899","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-9678899","citation_suggestion":"Patentable. \"Method and apparatus for providing memory protection\" (US-9678899). https://patentable.app/patents/US-9678899","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9678899","json":"https://patentable.app/api/llm-context/US-9678899","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T04:15:15.601Z"}