{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11489947","patent":{"patent_number":"US-11489947","title":"Relay node and method for encapsulating a packet based on tunneling protocol","assignee":null,"inventors":[],"filing_date":"2020-11-27T00:00:00.000Z","publication_date":"2022-11-01T00:00:00.000Z","cpc_codes":["H04L","H04L","G06F","G06F","H04B","H04L","H04L","H04L","H04L","H04L"],"num_claims":13,"abstract":"A relay node and method for encapsulating a packet based on a tunneling protocol. The relay node includes a communication device, a storage device, and a processor. The communication device communicates with a receiving node and a transmitting node; the storage device stores multiple instructions; and the processor is coupled to the communication device and the storage device for loading and executing the multiple instructions stored in the storage device to: control the communication device to receive a packet transmitted by the transmitting node; generate a protocol header related to the packet based on the packet, and calculate a checksum as a checksum block in the multiple sections using multiple sections in the protocol header at least; generate an encapsulated packet including the protocol header and the packet; and transmit the encapsulated packet to the receiving node through the communication device for verifying the checksum block."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Relay node and method for encapsulating a packet based on tunneling protocol","description":"A relay node and method for encapsulating a packet based on a tunneling protocol. The relay node includes a communication device, a storage device, and a processor. The communication device communicat","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11489947","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-11489947","citation_suggestion":"Patentable. \"Relay node and method for encapsulating a packet based on tunneling protocol\" (US-11489947). https://patentable.app/patents/US-11489947","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11489947","json":"https://patentable.app/api/llm-context/US-11489947","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T04:01:17.868Z"}