{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11943317","patent":{"patent_number":"US-11943317","title":"Multi-server node service processing and consensus method and device based on heartbeat detection messages","assignee":null,"inventors":[],"filing_date":"2021-07-02T00:00:00.000Z","publication_date":"2024-03-26T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L"],"num_claims":17,"abstract":"One example method performed by a registration center includes obtaining addresses of a first plurality of servers of a first blockchain node in a consensus network, where the consensus network further includes a plurality of additional blockchain nodes, where each blockchain node of the plurality of additional blockchain nodes includes a corresponding plurality of servers; sending the addresses of the first plurality of servers to each blockchain node of the plurality of additional blockchain nodes and a client for storage; sending a heartbeat detection message to a first server of the first plurality of servers; determining that a response message to the heartbeat detection message is not returned by the first server in a predetermined time period; determining that the first server is offline; and instructing each blockchain node of the plurality of additional blockchain nodes to delete an address of the first server."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Multi-server node service processing and consensus method and device based on heartbeat detection messages","description":"One example method performed by a registration center includes obtaining addresses of a first plurality of servers of a first blockchain node in a consensus network, where the consensus network furthe","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11943317","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-11943317","citation_suggestion":"Patentable. \"Multi-server node service processing and consensus method and device based on heartbeat detection messages\" (US-11943317). https://patentable.app/patents/US-11943317","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11943317","json":"https://patentable.app/api/llm-context/US-11943317","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T06:31:03.759Z"}