{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9596684","patent":{"patent_number":"US-9596684","title":"Method and apparatus for allocating resources for group call in cluster system","assignee":null,"inventors":[],"filing_date":"2013-07-23T00:00:00.000Z","publication_date":"2017-03-14T00:00:00.000Z","cpc_codes":["H04W","H04W","H04W","H04W"],"num_claims":20,"abstract":"In a method for allocating resources for a group call in a cluster system, when a group call is initiated, as cluster server counts the number of terminals under all MBSFN areas allocated and pre-allocated by each MCE for the group call, according to information about MBSFN areas allocated and pre-allocated by each MCE for the group call; when the group call is ongoing, re-counts the number of the terminals under all MBSFN areas allocated and pre-allocated by each MCE for the group call; upon determining that the number of the terminals under an MBSFN area changes from zero to non-zero, initiates a process of allocating resources for the group call under the MBSFN area; and upon determining that the number of the terminals under an MBSFN area changes from non-zero to zero, initiates a process of releasing resources allocated for the group call under the MBSFN area."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for allocating resources for group call in cluster system","description":"In a method for allocating resources for a group call in a cluster system, when a group call is initiated, as cluster server counts the number of terminals under all MBSFN areas allocated and pre-allo","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9596684","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-9596684","citation_suggestion":"Patentable. \"Method and apparatus for allocating resources for group call in cluster system\" (US-9596684). https://patentable.app/patents/US-9596684","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9596684","json":"https://patentable.app/api/llm-context/US-9596684","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T04:15:11.787Z"}