{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8521834","patent":{"patent_number":"US-8521834","title":"Communication system, communication device and communication method","assignee":null,"inventors":[],"filing_date":"2007-11-27T00:00:00.000Z","publication_date":"2013-08-27T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L","H04L"],"num_claims":8,"abstract":"A communication system exchanges electronic mail information. Communication devices are operable to input a telephone number that includes an identification number of a telephone telecommunication services operator and to transmit electronic mail information together with the telephone number. A storage device is operable to store a reference table in which the identification number of a telecommunication services operator is correlated with the domain name of the telecommunication services operator. A communication management device is operable to receive the transmitted electronic mail information and telephone number, to read the domain name of the telecommunication services operator from the reference table using the identification number of the telecommunication services operator, to merge the telephone number with the domain name read from the reference table to form an electronic mail address, and to forward the electronic mail information to the electronic mail address."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Communication system, communication device and communication method","description":"A communication system exchanges electronic mail information. Communication devices are operable to input a telephone number that includes an identification number of a telephone telecommunication ser","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8521834","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-8521834","citation_suggestion":"Patentable. \"Communication system, communication device and communication method\" (US-8521834). https://patentable.app/patents/US-8521834","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8521834","json":"https://patentable.app/api/llm-context/US-8521834","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T04:56:27.837Z"}