{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9706405","patent":{"patent_number":"US-9706405","title":"Communication method and system","assignee":null,"inventors":[],"filing_date":"2016-10-03T00:00:00.000Z","publication_date":"2017-07-11T00:00:00.000Z","cpc_codes":["G06Q","G06Q","G06Q","G06Q","G06Q","G06Q","G06Q","G06Q","G06Q","G06Q","G06Q","G06Q","G06Q","G06Q","H04L","H04L","H04L","H04M","H04W","H04W","H04W","H04W","H04W","G08G","H04L","H04W","H04W"],"num_claims":17,"abstract":"A method and system for authenticating a transaction between a user and a payment system are provided in which transaction information is transmitted through a secure communications from the user to the payment system, and the authentication message is sent from a payment system to the user via an authentication system. The authentication message is sent from the authentication system from one of multiplicity of addresses to the user, and the response to the message is received in that address. Additional security is achieved when the reply addresses are selected randomly."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Communication method and system","description":"A method and system for authenticating a transaction between a user and a payment system are provided in which transaction information is transmitted through a secure communications from the user to t","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9706405","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-9706405","citation_suggestion":"Patentable. \"Communication method and system\" (US-9706405). https://patentable.app/patents/US-9706405","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9706405","json":"https://patentable.app/api/llm-context/US-9706405","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T09:50:22.191Z"}