EP1078517A1 - Apparatus and method for distribution of high quality image and audio programs to remote locations - Google Patents

Apparatus and method for distribution of high quality image and audio programs to remote locations

Info

Publication number
EP1078517A1
EP1078517A1 EP99920188A EP99920188A EP1078517A1 EP 1078517 A1 EP1078517 A1 EP 1078517A1 EP 99920188 A EP99920188 A EP 99920188A EP 99920188 A EP99920188 A EP 99920188A EP 1078517 A1 EP1078517 A1 EP 1078517A1
Authority
EP
European Patent Office
Prior art keywords
information
image
presentation
data
theater
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP99920188A
Other languages
German (de)
English (en)
French (fr)
Inventor
Steven A. Morley
Gregory L. Westling
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of EP1078517A1 publication Critical patent/EP1078517A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
    • 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, manipulating MPEG-4 scene graphs
    • H04N21/2347—Processing of video elementary streams, e.g. splicing of video streams, manipulating MPEG-4 scene graphs involving video stream encryption
    • 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
    • H04N21/4122—Peripherals receiving signals from specially adapted client devices additional display device, e.g. video projector
    • 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
    • H04N21/4131—Peripherals receiving signals from specially adapted client devices home appliance, e.g. lighting, air conditioning system, metering devices
    • 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
    • H04N21/41415—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance involving a public display, viewable by several users in a public space outside their home, e.g. movie theatre, information kiosk
    • 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
    • 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
    • H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs
    • H04N21/4405—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs involving video stream decryption
    • 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
    • H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
    • H04N21/4623—Processing of entitlement messages, e.g. ECM [Entitlement Control Message] or EMM [Entitlement Management Message]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/162—Authorising the user terminal, e.g. by paying; Registering the use of a subscription channel, e.g. billing
    • H04N7/165—Centralised control of user terminal ; Registering at central
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/167—Systems rendering the television signal unintelligible and subsequently intelligible
    • H04N7/1675—Providing digital key or authorisation information for generation or regeneration of the scrambling sequence
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
    • H04N7/17309—Transmission or handling of upstream communications
    • H04N7/17336—Handling of requests in head-ends
EP99920188A 1998-05-08 1999-04-30 Apparatus and method for distribution of high quality image and audio programs to remote locations Withdrawn EP1078517A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US7515298A 1998-05-08 1998-05-08
US75152 1998-05-08
PCT/US1999/009418 WO1999059335A1 (en) 1998-05-08 1999-04-30 Apparatus and method for distribution of high quality image and audio programs to remote locations

Publications (1)

Publication Number Publication Date
EP1078517A1 true EP1078517A1 (en) 2001-02-28

Family

ID=22123901

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99920188A Withdrawn EP1078517A1 (en) 1998-05-08 1999-04-30 Apparatus and method for distribution of high quality image and audio programs to remote locations

Country Status (23)

Country Link
EP (1) EP1078517A1 (pl)
JP (3) JP2002515701A (pl)
KR (1) KR100671188B1 (pl)
CN (1) CN1252996C (pl)
AR (1) AR015084A1 (pl)
AU (1) AU767624B2 (pl)
BR (1) BR9910259A (pl)
CA (1) CA2331419C (pl)
HK (1) HK1037830A1 (pl)
HU (1) HUP0200780A2 (pl)
ID (1) ID30300A (pl)
IL (1) IL139412A0 (pl)
IS (1) IS5705A (pl)
MX (1) MXPA00010957A (pl)
NO (1) NO20005619L (pl)
NZ (1) NZ507867A (pl)
PL (1) PL193224B1 (pl)
RU (1) RU2238614C2 (pl)
TR (1) TR200100162T2 (pl)
TW (1) TW454419B (pl)
UA (1) UA63006C2 (pl)
WO (1) WO1999059335A1 (pl)
ZA (1) ZA200006134B (pl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007040475A1 (en) * 2005-09-21 2007-04-12 Thomson Licensing Recoverable marks for films

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5924013A (en) * 1997-09-03 1999-07-13 Guido; Mary M. Method and apparatus for transmitting motion picture cinematic information for viewing in movie theaters and ordering method therefor
US8813137B2 (en) 1998-05-08 2014-08-19 Qualcomm Incorporated Apparatus and method for decoding digital image and audio signals
DE19936720A1 (de) * 1999-08-06 2001-02-15 Ufa Theater Gmbh & Co Kg Zentraler Kinoserver
DE19957466A1 (de) * 1999-11-24 2001-05-31 Deutsche Telekom Ag Verfahren zur Verteilung von Kino-Programmen
US6985589B2 (en) * 1999-12-02 2006-01-10 Qualcomm Incorporated Apparatus and method for encoding and storage of digital image and audio signals
IL149949A0 (en) * 1999-12-02 2002-11-10 Qualcomm Inc Apparatus and method for decoding digital image and audio signals
US7305088B2 (en) 2000-03-03 2007-12-04 Yamaha Corporation Video distribution playback method, apparatus to be disposed on video distribution end, apparatus to be disposed on video playback end, computer readable medium, and movie distribution method
JP4489269B2 (ja) * 2000-08-09 2010-06-23 シャープ株式会社 番組受信装置
JP4620878B2 (ja) 2001-01-22 2011-01-26 株式会社日立製作所 放送方法及び放送受信装置
US8397164B2 (en) * 2001-03-02 2013-03-12 Technicolor Digital Cinema Llc Apparatus and method for loading media in a digital cinema system
US20030208753A1 (en) * 2001-04-10 2003-11-06 Silicon Light Machines Method, system, and display apparatus for encrypted cinema
GB2374770B (en) * 2001-04-20 2004-12-22 Motorola Inc Transmitting data to a dual-mode communication unit
US6996248B2 (en) 2001-06-13 2006-02-07 Qualcomm, Incorporated Apparatus and method for watermarking a digital image
GB0129669D0 (en) * 2001-12-12 2002-01-30 Slaughter Paul Apparatus and method
US7793323B2 (en) 2002-04-29 2010-09-07 The Boeing Company Digital cinema system hub for multiple exhibitor distribution
US7690021B2 (en) 2002-04-29 2010-03-30 The Boeing Company Combining multiple simultaneous source cinema to multiple exhibitor receivers
US20030223583A1 (en) * 2002-04-29 2003-12-04 The Boeing Company Secure data content delivery system for multimedia applications utilizing bandwidth efficient modulation
JP4043388B2 (ja) * 2003-03-20 2008-02-06 ソニー株式会社 再生装置および再生方法
US8175020B2 (en) 2004-01-30 2012-05-08 Level 3 Communications, Llc Method for the transmission and distribution of digital television signals
PT1854263E (pt) 2005-02-04 2011-07-05 Qualcomm Inc Técnica de bootstrapping para protecção de comunicações sem fios
WO2006093428A1 (fr) * 2005-03-03 2006-09-08 Anatoly Anatolievich Loginov Reseau de diffusion de donnees audiovisuelles, systeme de commande et systeme de fourniture de donnees audiovisuelles
BRPI0612714A2 (pt) * 2005-07-14 2010-11-30 Thomson Licensing método e aparelho para fornecer um meio auxiliar em uma lista de reprodução de composições de cinema digital
JP4860958B2 (ja) * 2005-08-04 2012-01-25 株式会社日立国際電気 現用系と予備系を有する映像送出装置
CA2630918A1 (en) * 2005-12-05 2007-06-14 Thomson Licensing Method and apparatus for key distribution for secure digital cinema presentations
DE102006010021A1 (de) * 2006-03-04 2007-09-06 Deutsche Telekom Ag Einrichtung und Verfahren zur Verteilung audiovisueller Daten an Kinos
JP4742951B2 (ja) * 2006-03-30 2011-08-10 マツダ株式会社 情報再生装置およびその制御方法ならびに制御プログラム
KR100788698B1 (ko) * 2006-07-13 2007-12-26 삼성전자주식회사 디스플레이 서비스 방법 및 그 방법을 수행할 수 있는네트워크 디바이스와 저장 매체
JP4618285B2 (ja) * 2007-09-11 2011-01-26 株式会社日立製作所 放送方法
US8381086B2 (en) * 2007-09-18 2013-02-19 Microsoft Corporation Synchronizing slide show events with audio
WO2009104289A1 (ja) * 2008-02-19 2009-08-27 Yamauchi Emiko シネマライブ
FR2932042B1 (fr) * 2008-05-30 2010-05-07 Viaccess Sa Procedes et emetteurs par salves d'un contenu multimedia chiffre,support d'enregistrement pour ces procedes.
EP2178237A1 (en) * 2008-10-20 2010-04-21 Thomson Licensing Method for encoding and decoding signalling information
JP5541488B2 (ja) * 2009-02-09 2014-07-09 ソニー株式会社 コンテンツ受信装置および方法
JP5391775B2 (ja) 2009-03-27 2014-01-15 ソニー株式会社 ディジタルシネマ管理装置とディジタルシネマ管理方法
KR101218946B1 (ko) * 2009-06-29 2013-01-18 (주)리테일테크 다국어 기반의 컨텐츠를 원격 제어하는 지능형 컨텐츠 관리 시스템 및 방법
CN102823268B (zh) * 2010-03-31 2018-05-22 汤姆森特许公司 视频数据的技巧回放
CN102542750A (zh) * 2010-12-10 2012-07-04 上海卫星工程研究所 低轨光学成像卫星的数据传输系统
US9374620B2 (en) * 2011-10-21 2016-06-21 Sony Corporation Terminal apparatus, server apparatus, information processing method, program, and interlocked application feed system
CN102412990B (zh) * 2011-11-18 2014-10-29 中国科学院对地观测与数字地球科学中心 具有集中管理和实时传输功能遥感卫星原始数据记录系统
JP6023518B2 (ja) * 2012-09-06 2016-11-09 サターン ライセンシング エルエルシーＳａｔｕｒｎ Ｌｉｃｅｎｓｉｎｇ ＬＬＣ 情報処理装置、情報処理方法、プログラム、およびコンテンツ共有システム
RU2573768C2 (ru) * 2014-01-09 2016-01-27 Андрей Иванович Широбоков Способ защиты видеоматериалов от несанкционированного воспроизведения и копирования
WO2015163774A1 (en) * 2014-04-24 2015-10-29 Igor Muttik Methods and apparatus to enhance security of authentication
KR101477013B1 (ko) * 2014-06-11 2015-01-07 서울디스플레이 주식회사 전광판 영상데이터 오류복구장치 및 그 방법
CN106658060A (zh) * 2015-07-15 2017-05-10 数影辰星科技发展（北京）有限公司 数字电影放映处理方法及装置
KR101951877B1 (ko) * 2016-12-02 2019-02-25 씨제이씨지브이 주식회사 컨텐츠 상영 관리 시스템
CN108966037A (zh) * 2018-08-02 2018-12-07 航天未来数字电影院线（北京）有限公司 一种基于卫星接收的数字电影放映方法和系统
SG10201902335RA (en) * 2019-01-22 2020-08-28 Christopher Tan Bryan A method of synchronizing playout of a live performance in a cinema in real-time
CN113014442B (zh) * 2019-12-19 2023-04-18 西安诺瓦星云科技股份有限公司 网口环路检测方法和网口环路检测系统

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05207465A (ja) * 1992-01-24 1993-08-13 Matsushita Electric Ind Co Ltd ビデオシアターシステムとビデオシアター再生装置
JP3268874B2 (ja) * 1993-02-26 2002-03-25 株式会社野村総合研究所 通信衛星を利用したデータ配信システムおよび方法
US5539660A (en) * 1993-09-23 1996-07-23 Philips Electronics North America Corporation Multi-channel common-pool distributed data storage and retrieval system
JP3319480B2 (ja) * 1993-12-28 2002-09-03 日本電信電話株式会社 衛星通信方式
US5497420A (en) * 1994-02-07 1996-03-05 Le Groupe Vide/ otron Lte/ e Cable TV system using passwords
JP3404863B2 (ja) * 1994-02-17 2003-05-12 株式会社日立製作所 情報受信装置
WO1995026103A1 (en) * 1994-03-18 1995-09-28 Micropolis Corporation On-demand video server system
US5546118A (en) * 1994-06-20 1996-08-13 Sony Corporation Data recording/reproducing method and data send-out method
KR0147212B1 (ko) * 1994-11-01 1998-09-15 구자홍 디지탈 영상 암호화 장치
US6181867B1 (en) * 1995-06-07 2001-01-30 Intervu, Inc. Video storage and retrieval system
IT1281321B1 (it) * 1995-08-04 1998-02-18 Telecom Italia Spa Rete di distribuzione cinematografica in alta definizione televisiva
JPH0955927A (ja) * 1995-08-07 1997-02-25 Instant Video Technol Inc 放送用ビデオをバースト送信する周期的配給装置及びビデオプログラムの送信方法
KR970076763A (ko) * 1996-05-10 1997-12-12 김영진 통신판매용 오디오프로그램의 재생방법 및 그 장치
IT1292115B1 (it) * 1997-06-10 1999-01-25 Alsthom Cge Alcatel Terminale per la registrazione e riproduzione di sequenze di segnale video per un servizio di distribuzione cinematografica in alta

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO9959335A1 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007040475A1 (en) * 2005-09-21 2007-04-12 Thomson Licensing Recoverable marks for films

Also Published As

Publication number Publication date
KR100671188B1 (ko) 2007-01-18
KR20010043462A (ko) 2001-05-25
UA63006C2 (en) 2004-01-15
JP2012213164A (ja) 2012-11-01
CA2331419C (en) 2010-02-09
PL348663A1 (en) 2002-06-03
CN1252996C (zh) 2006-04-19
AU3774799A (en) 1999-11-29
HK1037830A1 (en) 2002-02-15
TW454419B (en) 2001-09-11
JP2002515701A (ja) 2002-05-28
JP5490846B2 (ja) 2014-05-14
TR200100162T2 (tr) 2001-07-23
ZA200006134B (en) 2002-01-30
WO1999059335A1 (en) 1999-11-18
NO20005619L (no) 2000-12-21
BR9910259A (pt) 2001-10-02
CN1316158A (zh) 2001-10-03
RU2238614C2 (ru) 2004-10-20
AR015084A1 (es) 2001-04-11
MXPA00010957A (es) 2002-04-24
IL139412A0 (en) 2001-11-25
AU767624B2 (en) 2003-11-20
IS5705A (is) 2000-11-07
NZ507867A (en) 2003-01-31
CA2331419A1 (en) 1999-11-18
PL193224B1 (pl) 2007-01-31
ID30300A (id) 2001-11-22
NO20005619D0 (no) 2000-11-07
HUP0200780A2 (en) 2002-07-29
JP2012191633A (ja) 2012-10-04

Similar Documents

Publication Publication Date Title
CA2331419C (en) Apparatus and method for distribution of high quality image and audio programs to remote locations
US6985589B2 (en) Apparatus and method for encoding and storage of digital image and audio signals
KR100791825B1 (ko) 디지털 이미지 및 오디오 신호를 디코딩하는 장치 및 방법
US8813137B2 (en) Apparatus and method for decoding digital image and audio signals
NZ519132A (en) Apparatus and method for decoding digital image and audio signals
AU2003246308B2 (en) Apparatus and method for distribution of high quality image and audio programs to remote locations
AU2006202574B2 (en) Apparatus and method for distribution of high quality image and audio programs to remote locations
AU2005242186A1 (en) Apparatus and method for encoding and storage of digital image and audio
AU2005239736A1 (en) Apparatus and method for decoding digital image and audio signals
CZ20004131A3 (cs) Způsob a zařízení pro distribuci digitalizované obrazové informace do prezentačních míst a zařízení pro přenos obrazy reprezentujících dat

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20001204

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: QUALCOMM INCORPORATED

17Q First examination report despatched

Effective date: 20040802

APBK Appeal reference recorded

Free format text: ORIGINAL CODE: EPIDOSNREFNE

APBN Date of receipt of notice of appeal recorded

Free format text: ORIGINAL CODE: EPIDOSNNOA2E

APBR Date of receipt of statement of grounds of appeal recorded

Free format text: ORIGINAL CODE: EPIDOSNNOA3E

APAF Appeal reference modified

Free format text: ORIGINAL CODE: EPIDOSCREFNE

APBT Appeal procedure closed

Free format text: ORIGINAL CODE: EPIDOSNNOA9E

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20151031