{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8468533","patent":{"patent_number":"US-8468533","title":"Virtual machine control device, method, and program wherein a switching task used to switch to the highest priority virtual machines is the highest priority task in the current virtual machine and the virtual machine that is the switching target","assignee":null,"inventors":[],"filing_date":"2009-04-22T00:00:00.000Z","publication_date":"2013-06-18T00:00:00.000Z","cpc_codes":["G06F"],"num_claims":12,"abstract":"In a case where a task execution unit of a first virtual machine executes a dummy task according to task scheduling by an operating system, it notifies a virtual machine control unit of a priority acquired by a priority acquisition unit and a switching indication to switch the first virtual machine currently in operation to a second virtual machine. The virtual machine control unit receives the priority and the switching indication notified by the task execution unit and switches the first virtual machine currently in operation to the second virtual machine."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Virtual machine control device, method, and program wherein a switching task used to switch to the highest priority virtual machines is the highest priority task in the current virtual machine and the virtual machine that is the switching target","description":"In a case where a task execution unit of a first virtual machine executes a dummy task according to task scheduling by an operating system, it notifies a virtual machine control unit of a priority acq","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8468533","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-8468533","citation_suggestion":"Patentable. \"Virtual machine control device, method, and program wherein a switching task used to switch to the highest priority virtual machines is the highest priority task in the current virtual machine and the virtual machine that is the switching target\" (US-8468533). https://patentable.app/patents/US-8468533","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8468533","json":"https://patentable.app/api/llm-context/US-8468533","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T22:29:43.867Z"}