{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10516994","patent":{"patent_number":"US-10516994","title":"Authentication with privacy identity","assignee":null,"inventors":[],"filing_date":"2017-03-03T00:00:00.000Z","publication_date":"2019-12-24T00:00:00.000Z","cpc_codes":["H04W","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04W","H04W","H04W","H04W","H04L","H04L","H04W","H04W","H04W","H04W","H04W"],"num_claims":19,"abstract":"Methods, systems, and devices for wireless communication are described. A user equipment (UE) may perform authentication procedures using an alternative identity (e.g., a privacy mobile subscriber identity (PMSI)) instead of an international mobile subscriber identity (IMSI) to protect the privacy of the user. If the UE does not have a PMSI, it may include a request for a PMSI initialization in an attach request. In some cases, the PMSI may be used once, and a new PMSI may be generated for the next attachment procedure. In some cases, a universal subscriber identity module (USIM) of the UE may not support storage of a PMSI. So a privacy module of the UE may communicate with the USIM according to the USIM's capabilities and may maintain a PMSI separately for communication with the network."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Authentication with privacy identity","description":"Methods, systems, and devices for wireless communication are described. A user equipment (UE) may perform authentication procedures using an alternative identity (e.g., a privacy mobile subscriber ide","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10516994","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-10516994","citation_suggestion":"Patentable. \"Authentication with privacy identity\" (US-10516994). https://patentable.app/patents/US-10516994","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10516994","json":"https://patentable.app/api/llm-context/US-10516994","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T04:00:27.709Z"}