[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"doc-detail-166020-en":3,"doc-seo-166020-105":30,"detail-sidebar-cat-1-en-105":92},{"code":4,"msg":5,"data":6},0,"success",{"doc_id":7,"user_id":8,"nickname":9,"user_avatar":10,"doc_module":11,"category_id":12,"category_name":13,"doc_title":14,"doc_description":15,"doc_content":16,"file_id":17,"file_url":18,"file_type":19,"file_size":20,"view_count":4,"is_deleted":4,"is_public":11,"is_downloadable":11,"audit_status":11,"page_count":21,"language":22,"language_code":23,"site_id":24,"html_lang":23,"table_of_contents":25,"faqs":26,"seo_title":27,"seo_description":15,"update_tm":28,"read_time":29},166020,8796095462418,"Noah","https://ap-avatar.wpscdn.com/avatar/80000253c1241d02b47?x-image-process=image/resize,m_fixed,w_180,h_180&k=1778826106357471780",1,158,"General","Scope","This Recommendation analyzes multiple use cases for Immersive Live Experience (ILE), defines service scenarios, and supports the identification of key requirements and architectural considerations. It aims to classify ILE services and clarify an ILE reference model by analyzing use cases, while summarizing candidate technologies for implementation. The scope also includes standards gap analysis related to ILE technologies, alongside the presentation of service scenarios and ILE use cases for implementation guidance.","This TD contains the text of draft new ITU-T H.430.3 (ex H.ILE-SS) \"Service scenario of immersive live experience\" that is submitted for Consent at this SG16 meeting.\n\u000f\nCONTENTS\nList of Tables\nList of Figures\nDraft new ITU-T Recommendation H.430.3 (ex H.ILE-SS)\nService scenario of immersive live experience (ILE)\nAAP Summary\nIn order to provide high-realistic sensations to audiences at remote sites, Immersive Live Experience (ILE) can reconstruct event sites virtually with presentation of real-sized objects and sound direction by transmitting environmental information together with audio and video streams. This Recommendation provides several service scenarios of ILE and also provides use cases as information, in order to clarify ILE services.\nSummary\nThis Recommendation identifies service scenarios by analysing several use cases on Immersive Live Experience (ILE) services, in order to classify ILE services and to clarify reference model of ILE. This document also summarises several use cases, and identifies candidate technologies for implementing ILE, including standards gap analysis related to ILE technologies.\nKeywords\n\u0003Immersive Live Experience (ILE); Service Scenario; Use cases; Standards gap analysis\u0004\nIntroduction\nRecently, some of huge sport events and music concerts are not only broadcasted, but also delivered to remote sites for public viewing or live viewing in order to share emotion by audiences in remote sites as if they were in main event venues.  On the other side, ultra high definition (UHD) called 4K and 8K broadcasting are getting more popular, thus it is expected that many people in all over the world share their excitement by viewing sport games on UHD TV or public viewing site in near future. However, realistic experience caused by flat displays has limitations.\nIn order to provide high-realistic sensations to audiences at remote sites, Immersive Live Experience (ILE) needs to be implemented to reconstruct event sites virtually with presentation of real-sized objects and sound direction by transmitting environmental information together with audio and video streams. Another example of ILE is that music players can harmonize with player images which are transmitted from several locations. By using ILE, the real object like human at  remote sites can collaborate with 3D images which are projected to the screen. ILE enables virtual concert with high-realistic sensation.\nIn order to share enthusiasm at event venues with large audiences even if they are in remote sites far from event venue, implementing ILE services based on standardized designs is desired. ILE can realise that audiences anywhere in the world cheer their favourite sport teams or artists at remote sites even if they are not present in the event venue, and they may feel a sense of togetherness and get passionate as if they were in the event venue.\nThis Recommendation specifies several service scenarios of ILE to identify key requirements and architectural frameworks for implementing ILE services, and also provides several ILE use cases in the world. This also provides candidate technologies for implementing ILE and standardization gap analysis of ILE related technologies.\n\u000f\nScope\nThe objective of this Recommendation is to analyse several use cases for Immersive Live Experience (ILE) , specify service scenarios and help to identify key requirements and architectural considerations.\nThe scope of this Recommendation includes:\nService scenarios\nUse cases of ILE services\nCandidate technologies for implementing ILE\nStandards gap analysis of ILE related technologies\nReferences\nThe following ITU-T Recommendations and other references contain provisions, which, through reference in this text, constitute provisions of this Recommendation. At the time of publication, the editions indicated were valid. All Recommendations and other references are subject to revision; users of this Recommendation are therefore encouraged to investigate the possibility of applyi","cbCaigVjTjtrgbVS","https://ap.wps.com/l/cbCaigVjTjtrgbVS","docx",3171032,22,"English","en",105,"# Scope\n## Service scenarios\n## Use cases of ILE services\n## Candidate technologies for implementing ILE\n## Standards gap analysis of ILE related technologies","[{\"question\":\"What is the objective of this Recommendation on Immersive Live Experience (ILE)?\",\"answer\":\"To analyze multiple ILE use cases, specify service scenarios, and help identify key requirements and architectural considerations.\"},{\"question\":\"Which items are included in the scope of the Recommendation?\",\"answer\":\"Service scenarios, ILE service use cases, candidate technologies for implementing ILE, and standards gap analysis of ILE-related technologies.\"},{\"question\":\"How does the Recommendation use cases to produce service scenarios and requirements?\",\"answer\":\"By analyzing several use cases to classify ILE services and clarify the ILE reference model, which then supports identification of requirements and architectural frameworks.\"}]","Scope | DOCX",1788181360,8,{"code":4,"msg":31,"data":32},"ok",{"site_id":24,"language":23,"slug":33,"title":14,"keywords":34,"description":15,"schema_data":35,"social_meta":87,"head_meta":89,"extra_data":91,"updated_unix":28},"scope-bd1c33a7663e4f82939ac26fdc68d01c","",{"@graph":36,"@context":86},[37,54,69],{"@type":38,"itemListElement":39},"BreadcrumbList",[40,44,48,51],{"item":41,"name":42,"@type":43,"position":11},"https://docshare.wps.com","Home","ListItem",{"item":45,"name":46,"@type":43,"position":47},"https://docshare.wps.com/template/","Template",2,{"item":49,"name":13,"@type":43,"position":50},"https://docshare.wps.com/template/general/",3,{"item":52,"name":14,"@type":43,"position":53},"https://docshare.wps.com/template/scope-bd1c33a7663e4f82939ac26fdc68d01c/166020/",4,{"url":52,"name":14,"@type":55,"author":56,"headline":14,"publisher":58,"fileFormat":61,"inLanguage":23,"description":15,"dateModified":62,"datePublished":63,"encodingFormat":61,"isAccessibleForFree":64,"interactionStatistic":65},"DigitalDocument",{"name":9,"@type":57},"Person",{"url":41,"name":59,"@type":60},"DocShare","Organization","application/vnd.openxmlformats-officedocument.wordprocessingml.document","2026-09-01","2026-08-31",true,{"@type":66,"interactionType":67,"userInteractionCount":11},"InteractionCounter",{"@type":68},"ViewAction",{"@type":70,"mainEntity":71},"FAQPage",[72,78,82],{"name":73,"@type":74,"acceptedAnswer":75},"What is the objective of this Recommendation on Immersive Live Experience (ILE)?","Question",{"text":76,"@type":77},"To analyze multiple ILE use cases, specify service scenarios, and help identify key requirements and architectural considerations.","Answer",{"name":79,"@type":74,"acceptedAnswer":80},"Which items are included in the scope of the Recommendation?",{"text":81,"@type":77},"Service scenarios, ILE service use cases, candidate technologies for implementing ILE, and standards gap analysis of ILE-related technologies.",{"name":83,"@type":74,"acceptedAnswer":84},"How does the Recommendation use cases to produce service scenarios and requirements?",{"text":85,"@type":77},"By analyzing several use cases to classify ILE services and clarify the ILE reference model, which then supports identification of requirements and architectural frameworks.","https://schema.org",{"og:url":52,"og:type":88,"og:title":14,"og:site_name":59,"og:description":15},"article",{"robots":90,"canonical":52},"index,follow",{"doc_id":7,"site_id":24},{"code":4,"msg":5,"data":93},[94,99,104,109,114,119,124,129,134],{"id":95,"doc_module":11,"doc_module_name":46,"category_name":96,"show_sort_weight":97,"slug":98},11,"Presentations",90,"presentations",{"id":100,"doc_module":11,"doc_module_name":46,"category_name":101,"show_sort_weight":102,"slug":103},12,"Resumes",80,"resumes",{"id":105,"doc_module":11,"doc_module_name":46,"category_name":106,"show_sort_weight":107,"slug":108},14,"Invoices",70,"invoices",{"id":110,"doc_module":11,"doc_module_name":46,"category_name":111,"show_sort_weight":112,"slug":113},15,"Posters",60,"posters",{"id":115,"doc_module":11,"doc_module_name":46,"category_name":116,"show_sort_weight":117,"slug":118},16,"Social Media",50,"social-media",{"id":120,"doc_module":11,"doc_module_name":46,"category_name":121,"show_sort_weight":122,"slug":123},17,"Forms",40,"forms",{"id":125,"doc_module":11,"doc_module_name":46,"category_name":126,"show_sort_weight":127,"slug":128},18,"Letters",30,"letters",{"id":130,"doc_module":11,"doc_module_name":46,"category_name":131,"show_sort_weight":132,"slug":133},21,"Paper Templates",5,"papers-templates",{"id":12,"doc_module":11,"doc_module_name":46,"category_name":13,"show_sort_weight":4,"slug":135},"general-158"]