JP2016538798A - マルチポイント拡散の方法 - Google Patents
マルチポイント拡散の方法 Download PDFInfo
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- JP2016538798A JP2016538798A JP2016549644A JP2016549644A JP2016538798A JP 2016538798 A JP2016538798 A JP 2016538798A JP 2016549644 A JP2016549644 A JP 2016549644A JP 2016549644 A JP2016549644 A JP 2016549644A JP 2016538798 A JP2016538798 A JP 2016538798A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/21—Server components or server architectures
- H04N21/214—Specialised server platform, e.g. server located in an airplane, hotel, hospital
- H04N21/2143—Specialised server platform, e.g. server located in an airplane, hotel, hospital located in a single building, e.g. hotel, hospital or museum
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/61—Network physical structure; Signal processing
- H04N21/6106—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
- H04N21/6131—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving transmission via a mobile phone network
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
- H04N21/23406—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving management of server-side video buffer
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/4104—Peripherals receiving signals from specially adapted client devices
- H04N21/411—Peripherals receiving signals from specially adapted client devices having similar hardware or software capabilities as the client device itself, e.g. a first STB connected to a second STB
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/4104—Peripherals receiving signals from specially adapted client devices
- H04N21/4126—The peripheral being portable, e.g. PDAs or mobile phones
- H04N21/41265—The peripheral being portable, e.g. PDAs or mobile phones having a remote control device for bidirectional communication between the remote control device and client device
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
- H04N21/41407—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance embedded in a portable device, e.g. video client on a mobile phone, PDA, laptop
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
- H04N21/4335—Housekeeping operations, e.g. prioritizing content for deletion because of storage space restrictions
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
- H04N21/64—Addressing
- H04N21/6405—Multicasting
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/65—Transmission of management data between client and server
- H04N21/658—Transmission by the client directed to the server
- H04N21/6587—Control parameters, e.g. trick play commands, viewpoint selection
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Engineering & Computer Science (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Television Systems (AREA)
Abstract
Description
−少なくとも二つのはっきりと異なるビデオシーケンスの同時かつ連続キャプチャが行われ、またそれらが少なくとも映像タイプの少なくとも二つのデジタルデータストリーム(3)に順々に変換され、
−前記デジタルストリーム(3)が、少なくとも一つの送信側ターミナル(5)から、遠隔に位置するユーザー(7)個人用である少なくとも二つの携帯端末(6)の方へ、遠隔通信ネットワーク(8)を介して連続かつマルチポイント伝送され、
−各端末(6)のレベルで、前記ストリーム(3)が受け取られ、それらの拡散の制御インターフェース(9)が表示される。
−前記インターフェース(9)が、各ユーザー(7)が前記ビデオシーケンスのいずれかまたはいずれも選択して彼らの端末(6)のレベルでそれをビューイングすることを可能にし、また実速度での再生によって、または再生速度を停止、減速、増大させることによって、および/または再生方向の選択、および/または前記シーケンスのある瞬間の選択によって、前記ビューイングの拡散を制御することを可能にすること、
を特徴とし、また、
−各端末(6)の内部メモリのレベルで、循環タイプのバッファ(14)内に各ストリーム(3)を一時的に保管すること、および
−前記バッファ(14)内に保管された各ストリーム(3)を、各ビデオシーケンスについて定められた継続時間との関係において決定された、数分から数十分の長さに相当する時間間隔の後に、経時的に連続的に消去すること、
を特徴とする。
インターフェース9が表示される。
3 デジタルデータストリーム
5 送信側ターミナル
6 携帯端末
7 ユーザー
8 遠隔通信ネットワーク
9 制御インターフェース
10 スクリーン
11 メニュー
12 メニュー
120〜125 アイコンまたは押しボタン
14 バッファ
Claims (2)
- イベントの際の、スポーツや文化施設の中でその場で局所的に観客に向けられた、少なくとも映像タイプのデジタルデータストリーム(3)の拡散方法であって、
−少なくとも二つのはっきりと異なるビデオシーケンスの同時かつ連続キャプチャが行われ、またそれらが少なくとも映像タイプの少なくとも二つのデジタルデータストリーム(3)に順々に変換され、
−前記デジタルストリーム(3)が、少なくとも一つの送信側ターミナル(5)から、遠隔に位置するユーザー(7)個人用である少なくとも二つの携帯端末(6)の方へ、遠隔通信ネットワーク(8)を介して連続かつマルチポイント伝送され、
−各端末(6)のレベルで、前記ストリーム(3)が受け取られ、それらの拡散の制御インターフェース(9)が表示される方法であり、
−前記インターフェース(9)が、各ユーザー(7)が前記ビデオシーケンスのいずれかまたはいずれも選択して彼らの端末(6)のレベルでそれをビューイングすることを可能にし、また実速度での再生によって、または再生速度を停止、減速、増大させることによって、および/または再生の方向の選択、および/または前記シーケンスのある瞬間の選択によって、前記ビューイングの拡散を制御することを可能にすること、
を特徴とし、また、
−各端末(6)の内部メモリのレベルで、循環タイプのバッファ(14)内に各ストリーム(3)を一時的に保管すること、および
−前記バッファ(14)内に保管された各ストリーム(3)を、各ビデオシーケンスについて定められた継続時間との関連において決定された、数分から数十分の長さに相当する時間間隔の後に、経時的に連続的に消去すること、
から成ることを特徴とする拡散方法。 - 前記時間間隔が10分から20分の長さに相当することを特徴とする、請求項1に記載の拡散方法。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1360299 | 2013-10-23 | ||
| FR1360299A FR3012279B1 (fr) | 2013-10-23 | 2013-10-23 | Procede de diffusion multipoints |
| PCT/FR2014/052705 WO2015059420A1 (fr) | 2013-10-23 | 2014-10-23 | Procede de diffusion multipoints |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2016538798A true JP2016538798A (ja) | 2016-12-08 |
Family
ID=50137766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016549644A Pending JP2016538798A (ja) | 2013-10-23 | 2014-10-23 | マルチポイント拡散の方法 |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US20160255375A1 (ja) |
| EP (1) | EP3061259A1 (ja) |
| JP (1) | JP2016538798A (ja) |
| KR (1) | KR20160074646A (ja) |
| CN (1) | CN105637889A (ja) |
| AU (1) | AU2014338814A1 (ja) |
| CA (1) | CA2927415A1 (ja) |
| FR (1) | FR3012279B1 (ja) |
| HK (1) | HK1223468A1 (ja) |
| IL (1) | IL245179A0 (ja) |
| MX (1) | MX2016005195A (ja) |
| RU (1) | RU2016116323A (ja) |
| SG (1) | SG11201603161QA (ja) |
| WO (1) | WO2015059420A1 (ja) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10375456B2 (en) | 2017-04-14 | 2019-08-06 | Sony Corporation | Providing highlights of an event recording |
| US10911839B2 (en) | 2017-04-17 | 2021-02-02 | Sony Corporation | Providing smart tags |
| EP4304167A4 (en) | 2021-06-14 | 2024-11-20 | Samsung Electronics Co., Ltd. | Electronic device carrying out video call by using frc, and operation method for electronic device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003018536A (ja) * | 2001-07-03 | 2003-01-17 | Aruze Corp | 配信データ再生装置及び配信データ配信装置 |
| JP2004054930A (ja) * | 2002-06-24 | 2004-02-19 | Microsoft Corp | ストリーミングメディアコンテンツのクライアント側でのキャッシングのためのコンピュータ可読媒体、システムおよび方法 |
| JP2009503922A (ja) * | 2005-07-22 | 2009-01-29 | カンガルー メディア インコーポレイテッド | ライブのスポーツイベントの観客の体験を促進するためのシステムと方法 |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0795504A (ja) * | 1993-09-20 | 1995-04-07 | Fuji Photo Film Co Ltd | ビデオプリンタ |
| US6792047B1 (en) * | 2000-01-04 | 2004-09-14 | Emc Corporation | Real time processing and streaming of spliced encoded MPEG video and associated audio |
| US7782363B2 (en) * | 2000-06-27 | 2010-08-24 | Front Row Technologies, Llc | Providing multiple video perspectives of activities through a data network to a remote multimedia server for selective display by remote viewing audiences |
| US8583027B2 (en) * | 2000-10-26 | 2013-11-12 | Front Row Technologies, Llc | Methods and systems for authorizing computing devices for receipt of venue-based data based on the location of a user |
| JP2003069977A (ja) * | 2001-08-28 | 2003-03-07 | Sony Corp | ネット配信によるデータ送出方法、及びネット配信の受信方法、及びネット配信によるデータ送出システム、及びネット配信の受信システム |
| US7683937B1 (en) * | 2003-12-31 | 2010-03-23 | Aol Inc. | Presentation of a multimedia experience |
| US8171516B2 (en) * | 2004-02-24 | 2012-05-01 | At&T Intellectual Property I, L.P. | Methods, systems, and storage mediums for providing multi-viewpoint media sharing of proximity-centric content |
| US20060104600A1 (en) * | 2004-11-12 | 2006-05-18 | Sfx Entertainment, Inc. | Live concert/event video system and method |
| US7518501B2 (en) * | 2005-07-14 | 2009-04-14 | Huston Charles D | GPS based situational awareness and identification system and method |
| US8042140B2 (en) * | 2005-07-22 | 2011-10-18 | Kangaroo Media, Inc. | Buffering content on a handheld electronic device |
| US8490126B2 (en) * | 2006-10-02 | 2013-07-16 | AT&T Intellecutal Property I, LP | System and method of restricting access to video content |
| US8095680B2 (en) * | 2007-12-20 | 2012-01-10 | Telefonaktiebolaget Lm Ericsson (Publ) | Real-time network transport protocol interface method and apparatus |
| US8340654B2 (en) * | 2009-05-26 | 2012-12-25 | Lextech Labs Llc | Apparatus and method for video display and control for portable device |
| US8812990B2 (en) * | 2009-12-11 | 2014-08-19 | Nokia Corporation | Method and apparatus for presenting a first person world view of content |
| US8374113B2 (en) * | 2010-06-03 | 2013-02-12 | Cisco Technology, Inc. | Distributed gateway for reliable multicast wireless video |
| US8681768B2 (en) * | 2010-09-21 | 2014-03-25 | Vantrix Corporation | System and method of pacing real time media transmission over a broadband channel using micro bursting |
| US9252897B2 (en) * | 2010-11-10 | 2016-02-02 | Verizon Patent And Licensing Inc. | Multi-feed event viewing |
| GB2486002A (en) * | 2010-11-30 | 2012-06-06 | Youview Tv Ltd | Media Content Provision |
| KR101383238B1 (ko) * | 2011-03-07 | 2014-04-08 | 케이비에이2, 인코포레이티드 | 이벤트 또는 지리적 위치에 있는 이미지 제공자들로부터의 분석 데이터 수집을 위한 시스템 및 방법 |
| US20130021261A1 (en) * | 2011-07-18 | 2013-01-24 | Research In Motion Limited | Electronic device and method of controlling same |
| KR20130081435A (ko) * | 2012-01-09 | 2013-07-17 | 삼성전자주식회사 | 디스플레이장치 및 그 제어방법 |
| US9210477B2 (en) * | 2012-11-29 | 2015-12-08 | Fanvision Entertainment Llc | Mobile device with location-based content |
| US20140189760A1 (en) * | 2012-12-31 | 2014-07-03 | Charles R. Payette | Method and system for allocating wireless resources |
| US9027042B2 (en) * | 2013-08-02 | 2015-05-05 | Wayne D Lonstein | Systems and methods for detecting improper use of telecommunications reception device |
| CA2924504A1 (en) * | 2013-09-13 | 2015-03-19 | Voke Inc. | Video production sharing apparatus and method |
-
2013
- 2013-10-23 FR FR1360299A patent/FR3012279B1/fr active Active
-
2014
- 2014-10-23 AU AU2014338814A patent/AU2014338814A1/en not_active Abandoned
- 2014-10-23 RU RU2016116323A patent/RU2016116323A/ru unknown
- 2014-10-23 JP JP2016549644A patent/JP2016538798A/ja active Pending
- 2014-10-23 KR KR1020167013466A patent/KR20160074646A/ko not_active Withdrawn
- 2014-10-23 WO PCT/FR2014/052705 patent/WO2015059420A1/fr not_active Ceased
- 2014-10-23 HK HK16111467.3A patent/HK1223468A1/zh unknown
- 2014-10-23 MX MX2016005195A patent/MX2016005195A/es unknown
- 2014-10-23 CA CA2927415A patent/CA2927415A1/fr not_active Abandoned
- 2014-10-23 SG SG11201603161QA patent/SG11201603161QA/en unknown
- 2014-10-23 US US15/028,403 patent/US20160255375A1/en not_active Abandoned
- 2014-10-23 EP EP14824886.7A patent/EP3061259A1/fr not_active Ceased
- 2014-10-23 CN CN201480057372.6A patent/CN105637889A/zh active Pending
-
2016
- 2016-04-18 IL IL245179A patent/IL245179A0/en unknown
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003018536A (ja) * | 2001-07-03 | 2003-01-17 | Aruze Corp | 配信データ再生装置及び配信データ配信装置 |
| JP2004054930A (ja) * | 2002-06-24 | 2004-02-19 | Microsoft Corp | ストリーミングメディアコンテンツのクライアント側でのキャッシングのためのコンピュータ可読媒体、システムおよび方法 |
| JP2009503922A (ja) * | 2005-07-22 | 2009-01-29 | カンガルー メディア インコーポレイテッド | ライブのスポーツイベントの観客の体験を促進するためのシステムと方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR3012279A1 (fr) | 2015-04-24 |
| US20160255375A1 (en) | 2016-09-01 |
| RU2016116323A (ru) | 2017-11-28 |
| HK1223468A1 (zh) | 2017-07-28 |
| IL245179A0 (en) | 2016-06-30 |
| FR3012279B1 (fr) | 2017-02-17 |
| EP3061259A1 (fr) | 2016-08-31 |
| AU2014338814A1 (en) | 2016-05-12 |
| WO2015059420A1 (fr) | 2015-04-30 |
| KR20160074646A (ko) | 2016-06-28 |
| CA2927415A1 (fr) | 2015-04-30 |
| SG11201603161QA (en) | 2016-05-30 |
| CN105637889A (zh) | 2016-06-01 |
| MX2016005195A (es) | 2017-01-05 |
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