{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8484472","patent":{"patent_number":"US-8484472","title":"System and method of filtering unsolicited messages","assignee":null,"inventors":[],"filing_date":"2006-10-30T00:00:00.000Z","publication_date":"2013-07-09T00:00:00.000Z","cpc_codes":["G06Q","H04L","H04L","H04L"],"num_claims":17,"abstract":"A secure correlation identifier (SCID) for authentically correlating notifications received from event sources with subscriptions, a SCID authentication system and method of filtering unsolicited messages are provided. The SCID comprises a correlation identifier for making the SCID unique, a sequence of bits concatenated with the correlation identifier and a secure tag concatenated with the concatenation of the correlation identifier and the sequence of bits. The system comprises a SCID generator for generating a SCID to be used in a message and a SCID authenticator for authenticating the SCID. The method comprises the steps of receiving a notification message having a SCID, verifying that that SCID is authentic, accepting the message if the SCID is authentic and rejecting the message if the SCID is not authentic."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"System and method of filtering unsolicited messages","description":"A secure correlation identifier (SCID) for authentically correlating notifications received from event sources with subscriptions, a SCID authentication system and method of filtering unsolicited mess","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8484472","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-8484472","citation_suggestion":"Patentable. \"System and method of filtering unsolicited messages\" (US-8484472). https://patentable.app/patents/US-8484472","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8484472","json":"https://patentable.app/api/llm-context/US-8484472","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T17:29:21.289Z"}