{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8542580","patent":{"patent_number":"US-8542580","title":"Method and system for transporting service flow securely in an IP network","assignee":null,"inventors":[],"filing_date":"2006-10-06T00:00:00.000Z","publication_date":"2013-09-24T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L"],"num_claims":12,"abstract":"The present invention provides a method for transporting a service flow securely in an Internet Protocol (IP) network, which includes the following steps: a service server sends a first request to a resource manager, requesting to build a service flow path between a calling user and a called user in a logical bearing network; the resource manager chooses a service flow path between a first Provider Edge Router (PE) that the calling user belongs to and a second PE that the called user belongs to in the logical bearing network; the resource manage sends a configuration request message to the first and second PEs; the first and second PEs build flow classification table items including the service flow path according to the configuration request message, respectively, and forward only the service flow matching one of the flow classification table items to corresponding service flow path in the logical bearing network."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and system for transporting service flow securely in an IP network","description":"The present invention provides a method for transporting a service flow securely in an Internet Protocol (IP) network, which includes the following steps: a service server sends a first request to a r","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8542580","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-8542580","citation_suggestion":"Patentable. \"Method and system for transporting service flow securely in an IP network\" (US-8542580). https://patentable.app/patents/US-8542580","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8542580","json":"https://patentable.app/api/llm-context/US-8542580","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T13:23:46.888Z"}