{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8539036","patent":{"patent_number":"US-8539036","title":"Modular transparent proxy cache","assignee":null,"inventors":[],"filing_date":"2011-03-18T00:00:00.000Z","publication_date":"2013-09-17T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L"],"num_claims":25,"abstract":"A device receives, from a client device, a request for a resource that is available from an origin device, and determines whether the resource is cached in a cache server or not cached in the cache server. The device forwards the request to the cache server regardless of whether or not the resource is cached in the cache server, and receives, when the resource is not cached in the cache server, a redirect command from the cache server based on the request. The device forwards the received redirect command to the client device, where the redirect command instructs the client device to obtain the resource from the origin device. The device receives, from the cache server and based on the request, the resource when the resource is cached in the cache server, and forwards the received resource to the client device."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Modular transparent proxy cache","description":"A device receives, from a client device, a request for a resource that is available from an origin device, and determines whether the resource is cached in a cache server or not cached in the cache se","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8539036","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-8539036","citation_suggestion":"Patentable. \"Modular transparent proxy cache\" (US-8539036). https://patentable.app/patents/US-8539036","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8539036","json":"https://patentable.app/api/llm-context/US-8539036","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T01:06:47.164Z"}