{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11973739","patent":{"patent_number":"US-11973739","title":"Systems and methods for supporting host devices with a single network address when multiple prefixes are delegated","assignee":null,"inventors":[],"filing_date":"2021-06-16T00:00:00.000Z","publication_date":"2024-04-30T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L","H04L","H04L"],"num_claims":18,"abstract":"A network device may delegate a first prefix length to a primary WAN interface and delegate a second prefix length to a backup WAN interface. The network device may assign a first primary prefix and a first backup prefix to a first VLAN interface and may assign a second primary prefix and a second backup prefix to a second VLAN interface. The network device may provide egress traffic from host devices, connected to the first VLAN interface and to the second VLAN interface, to the primary WAN interface and without prefix translation, when the primary WAN interface is available. The network device may provide ingress traffic to the host devices, via the primary WAN interface and without prefix translation, when the primary WAN interface is available."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Systems and methods for supporting host devices with a single network address when multiple prefixes are delegated","description":"A network device may delegate a first prefix length to a primary WAN interface and delegate a second prefix length to a backup WAN interface. The network device may assign a first primary prefix and a","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11973739","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-11973739","citation_suggestion":"Patentable. \"Systems and methods for supporting host devices with a single network address when multiple prefixes are delegated\" (US-11973739). https://patentable.app/patents/US-11973739","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11973739","json":"https://patentable.app/api/llm-context/US-11973739","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T02:40:25.184Z"}