{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11252009","patent":{"patent_number":"US-11252009","title":"Methods and apparatus for life cycle management in virtual networks","assignee":null,"inventors":[],"filing_date":"2018-12-07T00:00:00.000Z","publication_date":"2022-02-15T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L","H04L"],"num_claims":26,"abstract":"Embodiments described herein provide methods and apparatus for life cycle management in virtual networks. A method, in a Life Cycle Management, LCM, component in a virtual network, wherein the virtual network comprises a first orchestration layer comprising a first network function virtualisation orchestrator, NFVO, and a second orchestration layer, subordinate to the first orchestration layer, comprising a second NF VO, comprises: receiving a first request, from the first NFVO, to determine a first substitution for a first VNF in a first network service request, wherein the first substitution maps the first network service request onto the second orchestration layer; and responsive to a determination, based on a topology of the second orchestration layer, that the first substitution comprises a second VNF associated with the second NFVO, receiving a second request from the second NFVO to provide a second substitution for the second VNF in a second network service request, wherein the second substitution maps the second network service request onto a third network layer, and the second network service request implements at least part of the first network service request."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Methods and apparatus for life cycle management in virtual networks","description":"Embodiments described herein provide methods and apparatus for life cycle management in virtual networks. A method, in a Life Cycle Management, LCM, component in a virtual network, wherein the virtual","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11252009","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-11252009","citation_suggestion":"Patentable. \"Methods and apparatus for life cycle management in virtual networks\" (US-11252009). https://patentable.app/patents/US-11252009","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11252009","json":"https://patentable.app/api/llm-context/US-11252009","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T08:30:52.031Z"}