{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10498547","patent":{"patent_number":"US-10498547","title":"Bit indexed explicit replication","assignee":null,"inventors":[],"filing_date":"2017-11-30T00:00:00.000Z","publication_date":"2019-12-03T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L","H04L","H04L"],"num_claims":20,"abstract":"Methods, devices and computer readable storage media for performing bit indexed explicit replication (BIER) are disclosed. One embodiment of a method includes receiving, at an ingress node of a network, a data packet comprising a multicast group identifier. This embodiment also includes obtaining, from a group membership table, a bit mask corresponding to the multicast group identifier. The bit mask comprises a plurality of bit positions, and each bit position corresponds to a respective egress node of the network. The embodiment also includes encapsulating the data packet with the bit mask and forwarding the encapsulated data packet using the bit mask."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Bit indexed explicit replication","description":"Methods, devices and computer readable storage media for performing bit indexed explicit replication (BIER) are disclosed. One embodiment of a method includes receiving, at an ingress node of a networ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10498547","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-10498547","citation_suggestion":"Patentable. \"Bit indexed explicit replication\" (US-10498547). https://patentable.app/patents/US-10498547","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10498547","json":"https://patentable.app/api/llm-context/US-10498547","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T07:06:13.867Z"}