{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8493838","patent":{"patent_number":"US-8493838","title":"Device management system","assignee":null,"inventors":[],"filing_date":"2009-04-24T00:00:00.000Z","publication_date":"2013-07-23T00:00:00.000Z","cpc_codes":["H04L","H04L"],"num_claims":6,"abstract":"When the alternate unit detects the failure of the area unit, the alternate unit obtains the program corresponding to the program type of the area unit having the failure. The alternate unit sets the IP address of the area unit, and obtains the setting information from the management unit belonging to the area same as the area including the area unit having the failure. Then, the alternate unit collects the data from the units which previously communicate with the area unit having a failure and previously communicating with the area unit. The alternate unit performs the initialization and starts the management of the unit. Consequently, it is possible to continuously manage the sub unit being previously managed by the main unit, now having a failure, without stopping the management of the sub unit, even if the main unit is failed."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Device management system","description":"When the alternate unit detects the failure of the area unit, the alternate unit obtains the program corresponding to the program type of the area unit having the failure. The alternate unit sets the ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8493838","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-8493838","citation_suggestion":"Patentable. \"Device management system\" (US-8493838). https://patentable.app/patents/US-8493838","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8493838","json":"https://patentable.app/api/llm-context/US-8493838","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T10:34:34.529Z"}