{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9733964","patent":{"patent_number":"US-9733964","title":"Live snapshot of a virtual machine","assignee":null,"inventors":[],"filing_date":"2013-08-27T00:00:00.000Z","publication_date":"2017-08-15T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F","G06F"],"num_claims":20,"abstract":"The subject matter of this specification can be implemented in, among other things, a method including receiving a request to create a live snapshot of a state of a virtual machine at a reference point-in-time. The virtual machine can have a memory and an original disk file. The method further includes creating, at the reference point-in-time, an overlay disk file to copy data from the original disk file. Data modifications after the reference point-in-time are performed in the original disk file but not in the overlay disk file. The method also includes creating a memory snapshot at the reference point-in-time. The method includes providing the live snapshot corresponding to the reference point-in-time. The live snapshot includes the overlay disk file and the memory snapshot."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Live snapshot of a virtual machine","description":"The subject matter of this specification can be implemented in, among other things, a method including receiving a request to create a live snapshot of a state of a virtual machine at a reference poin","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9733964","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-9733964","citation_suggestion":"Patentable. \"Live snapshot of a virtual machine\" (US-9733964). https://patentable.app/patents/US-9733964","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9733964","json":"https://patentable.app/api/llm-context/US-9733964","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T15:58:38.819Z"}