{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11962486","patent":{"patent_number":"US-11962486","title":"Determining a path in a communication network","assignee":null,"inventors":[],"filing_date":"2016-06-06T00:00:00.000Z","publication_date":"2024-04-16T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L","H04L","H04L"],"num_claims":16,"abstract":"A method (100) of end-to-end path computation across a plurality of domains (20) in a communication network comprises receiving (101) a request for a path across the plurality of domains. The method comprises computing (110) in a network control entity (50) the end-to-end path across the plurality of domains as part of a hierarchical path computation. Computing the end-to-end path comprises determining if a stored path corresponding to at least a part of the end-to-end path matches one or more criteria of the end-to-end path, and if so, using the stored path for the end-to-end path computation. The method further comprises transmitting (120) information indicating at least part of the stored path to a domain control entity (30) configured to control a said one of the plurality of domains involved in the end-to-end path."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Determining a path in a communication network","description":"A method (100) of end-to-end path computation across a plurality of domains (20) in a communication network comprises receiving (101) a request for a path across the plurality of domains. The method c","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11962486","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-11962486","citation_suggestion":"Patentable. \"Determining a path in a communication network\" (US-11962486). https://patentable.app/patents/US-11962486","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11962486","json":"https://patentable.app/api/llm-context/US-11962486","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T05:02:49.113Z"}