{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9621845","patent":{"patent_number":"US-9621845","title":"Architecture for web-based real-time communications (WebRTC) to access internet protocol multimedia subsystem (IMS)","assignee":null,"inventors":[],"filing_date":"2013-12-26T00:00:00.000Z","publication_date":"2017-04-11T00:00:00.000Z","cpc_codes":["H04L","H04J","H04J","H04J","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04N","H04N","H04N","H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04L","H04L","H04L","H04N","H04N","H04N","H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W"],"num_claims":19,"abstract":"Embodiments for providing an architecture for WebRTC to access Internet Protocol (IP) multimedia subsystem (IMS) are generally described herein. In some embodiments, a non-IMS user equipment (UE) is provided along with an Application Signaling Interworking Function (ASIF) co-located with the non-IMS UE. The non-IMS UE is arranged to send a register message to the ASIF for registering the non-IMS UE with an IMS core. The ASIF is arranged to translate the register message from the non-IMS UE to IMS-based signaling and to register the non-IMS UE with the IMS core using the register message translated to IMS-based signaling."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Architecture for web-based real-time communications (WebRTC) to access internet protocol multimedia subsystem (IMS)","description":"Embodiments for providing an architecture for WebRTC to access Internet Protocol (IP) multimedia subsystem (IMS) are generally described herein. In some embodiments, a non-IMS user equipment (UE) is p","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9621845","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-9621845","citation_suggestion":"Patentable. \"Architecture for web-based real-time communications (WebRTC) to access internet protocol multimedia subsystem (IMS)\" (US-9621845). https://patentable.app/patents/US-9621845","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9621845","json":"https://patentable.app/api/llm-context/US-9621845","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T11:15:17.079Z"}