{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8489875","patent":{"patent_number":"US-8489875","title":"Method, system and apparatus for transmitting DHCP messages","assignee":null,"inventors":[],"filing_date":"2009-08-12T00:00:00.000Z","publication_date":"2013-07-16T00:00:00.000Z","cpc_codes":["H04L","H04L"],"num_claims":8,"abstract":"Methods, systems and devices for transmitting DHCP message are provided according to the present invention so that encrypted transmission of user sensitive information is achieved. The method includes receiving, by a Dynamic Host Configuration Protocol (DHCP) server, a DHCP request from a DHCP relay agent, wherein the request carries encrypted relay agent options; decrypting, by the DHCP server, the encrypted relay agent options to obtain the relay agent options. With the present invention, safe transmission of the user sensitive information in the DHCP message is ensured."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method, system and apparatus for transmitting DHCP messages","description":"Methods, systems and devices for transmitting DHCP message are provided according to the present invention so that encrypted transmission of user sensitive information is achieved. The method includes","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8489875","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-8489875","citation_suggestion":"Patentable. \"Method, system and apparatus for transmitting DHCP messages\" (US-8489875). https://patentable.app/patents/US-8489875","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8489875","json":"https://patentable.app/api/llm-context/US-8489875","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T19:51:29.414Z"}