{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9729312","patent":{"patent_number":"US-9729312","title":"System and method for high-assurance data storage and processing based on homomorphic encryption","assignee":null,"inventors":[],"filing_date":"2015-04-28T00:00:00.000Z","publication_date":"2017-08-08T00:00:00.000Z","cpc_codes":["H04L","G06F","H04L","H04L","H04L","G06F"],"num_claims":19,"abstract":"A key value storage (KVS) system comprising: a client-side agent configured to encrypt data; three nodes hosted respectively in three cloud service providers, wherein each node comprises: a management node configured to receive encrypted data from the client-side agent, a homomorphic encryption (HE) key manager configured to fetch a public key of a given object in the KVS system, a homomorphic encryption and processing engine configured to execute commands over the encrypted data without decrypting it, a homomorphic memory store, a hypervisor configured to monitor performance of the management node in order to assess the quality of service of the management node; and wherein each node serves on a rotating basis in a master node role, a secondary node role, or a back-up node role, wherein the nodes rotate their roles when the master node's hypervisor detects a reduced quality of service of the master node's management node."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"System and method for high-assurance data storage and processing based on homomorphic encryption","description":"A key value storage (KVS) system comprising: a client-side agent configured to encrypt data; three nodes hosted respectively in three cloud service providers, wherein each node comprises: a management","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9729312","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-9729312","citation_suggestion":"Patentable. \"System and method for high-assurance data storage and processing based on homomorphic encryption\" (US-9729312). https://patentable.app/patents/US-9729312","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9729312","json":"https://patentable.app/api/llm-context/US-9729312","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:25:31.835Z"}