{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9672057","patent":{"patent_number":"US-9672057","title":"Notification of target before all guest data is copied to target in live migration","assignee":null,"inventors":[],"filing_date":"2014-08-25T00:00:00.000Z","publication_date":"2017-06-06T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F","H04L"],"num_claims":17,"abstract":"The sending of an early notification when a guest migrates in a virtual machine system is described. A guest hosted by a computer system is migrating from a source hypervisor to a target hypervisor. During the migration, the source hypervisor stops transmission of outbound packets from the guest. A signal is sent to the target hypervisor after stopping the transmission and before completing migration of the guest. The signal requests that a notification containing network addresses of the guest be sent to network devices associated with the target hypervisor."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Notification of target before all guest data is copied to target in live migration","description":"The sending of an early notification when a guest migrates in a virtual machine system is described. A guest hosted by a computer system is migrating from a source hypervisor to a target hypervisor. D","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9672057","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-9672057","citation_suggestion":"Patentable. \"Notification of target before all guest data is copied to target in live migration\" (US-9672057). https://patentable.app/patents/US-9672057","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9672057","json":"https://patentable.app/api/llm-context/US-9672057","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T07:44:04.276Z"}