{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10469568","patent":{"patent_number":"US-10469568","title":"System and method to reduce bandwidth requirement for visibility event packet streaming using a predicted maximal view frustum and predicted maximal viewpoint extent, each computed at runtime","assignee":null,"inventors":[],"filing_date":"2017-06-23T00:00:00.000Z","publication_date":"2019-11-05T00:00:00.000Z","cpc_codes":["A63F","G06F","G06F","G06T","G06T","G06T","H04L","H04L","G06T","G06T","G06T","G09G","G09G","G09G"],"num_claims":14,"abstract":"There is provided a method of predictive prefetching and transmitting from a server to a client device at least one partial visibility event packet and/or deferred visibility event packet including renderable graphics information occluded from a first viewcell and not occluded from a second viewcell, including otherwise renderable graphics information in a client view frustum not previously transmitted to the client device; determining an estimated maximal client view frustum; calculating a subset comprising renderable graphics information that is included in the estimated maximal client view frustum; determining whether the calculated subset has previously been transmitted to the client device by comparing the calculated subset to the stored renderable graphics information previously transmitted, and transmitting the at least one partial visibility event packet and/or deferred visibility event packet to the client device if said packet has not been previously transmitted to the client device."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"System and method to reduce bandwidth requirement for visibility event packet streaming using a predicted maximal view frustum and predicted maximal viewpoint extent, each computed at runtime","description":"There is provided a method of predictive prefetching and transmitting from a server to a client device at least one partial visibility event packet and/or deferred visibility event packet including re","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10469568","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-10469568","citation_suggestion":"Patentable. \"System and method to reduce bandwidth requirement for visibility event packet streaming using a predicted maximal view frustum and predicted maximal viewpoint extent, each computed at runtime\" (US-10469568). https://patentable.app/patents/US-10469568","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10469568","json":"https://patentable.app/api/llm-context/US-10469568","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T02:41:43.209Z"}