{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9749216","patent":{"patent_number":"US-9749216","title":"Method for acquiring content, user equipment and cache node","assignee":null,"inventors":[],"filing_date":"2015-04-21T00:00:00.000Z","publication_date":"2017-08-29T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L"],"num_claims":12,"abstract":"The present disclosure discloses a method for acquiring a content, a user equipment and a cache node. The method includes: a user equipment requests a target content from a management node; receives a first probe packet and a second probe packet, the first probe packet includes an identifier of a fragment of the target content and a shortest distance from the fragment to the user equipment on a first path, and the second probe packet includes the identifier of the fragment of the target content and a shortest distance from the fragment to the user equipment on a second path; determines an optimal path according to the shortest distance from the fragment to the user equipment on the first path and the shortest distance from the fragment to the user equipment on the second path; and sends a second acquiring request used for acquiring the fragment through the optimal path."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method for acquiring content, user equipment and cache node","description":"The present disclosure discloses a method for acquiring a content, a user equipment and a cache node. The method includes: a user equipment requests a target content from a management node; receives a","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9749216","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-9749216","citation_suggestion":"Patentable. \"Method for acquiring content, user equipment and cache node\" (US-9749216). https://patentable.app/patents/US-9749216","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9749216","json":"https://patentable.app/api/llm-context/US-9749216","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:06:49.726Z"}