{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11303449","patent":{"patent_number":"US-11303449","title":"User device validation at an application server","assignee":null,"inventors":[],"filing_date":"2018-06-22T00:00:00.000Z","publication_date":"2022-04-12T00:00:00.000Z","cpc_codes":["H04L","G06F","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04W"],"num_claims":19,"abstract":"Methods, systems, and devices for validation at an application server are described. The application server may validate a user device utilizing a public-private key pair, and may refrain from establishing a database connection until the user device is validated. For example, the application server may transmit a private key and a public key identifier to the user device. When the application server receives a session establishment message that is based on a private key and that contains the public key identifier, the application server may determine the public key of the public-private key pair based on the identifier. The application server may validate that the session establishment message is received from the user device based on the private key and the determined public key. Based on this validation procedure, the application server may establish a database connection with a database, granting the validated user device access to requested data."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"User device validation at an application server","description":"Methods, systems, and devices for validation at an application server are described. The application server may validate a user device utilizing a public-private key pair, and may refrain from establi","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11303449","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-11303449","citation_suggestion":"Patentable. \"User device validation at an application server\" (US-11303449). https://patentable.app/patents/US-11303449","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11303449","json":"https://patentable.app/api/llm-context/US-11303449","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T15:33:02.489Z"}