WO2013068423A1 - Procédés et appareils pour afficher des programmes de télévision diffusés - Google Patents

Procédés et appareils pour afficher des programmes de télévision diffusés Download PDF

Info

Publication number
WO2013068423A1
WO2013068423A1 PCT/EP2012/072064 EP2012072064W WO2013068423A1 WO 2013068423 A1 WO2013068423 A1 WO 2013068423A1 EP 2012072064 W EP2012072064 W EP 2012072064W WO 2013068423 A1 WO2013068423 A1 WO 2013068423A1
Authority
WO
WIPO (PCT)
Prior art keywords
television
programme
television programme
stored version
linear
Prior art date
Application number
PCT/EP2012/072064
Other languages
English (en)
Inventor
Richard Bradbury
Jeffrey Hunter
Christopher POOLE
Original Assignee
Youview Tv Limited
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 Youview Tv Limited filed Critical Youview Tv Limited
Publication of WO2013068423A1 publication Critical patent/WO2013068423A1/fr

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]
    • H04N21/40—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
    • H04N21/4147—PVR [Personal Video Recorder]
    • 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
    • H04N21/231—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion
    • 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
    • H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
    • H04N21/2387—Stream processing in response to a playback request from an end-user, e.g. for trick-play
    • 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
    • H04N21/4331—Caching operations, e.g. of an advertisement for later insertion during playback
    • 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
    • H04N21/4622—Retrieving content or additional data from different sources, e.g. from a broadcast channel and the Internet
    • 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
    • H04N21/47—End-user applications
    • H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
    • H04N21/47202—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for requesting content on demand, e.g. video on demand
    • 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
    • H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
    • H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
    • H04N21/42206—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
    • H04N21/4221—Dedicated function buttons, e.g. for the control of an EPG, subtitles, aspect ratio, picture-in-picture or teletext
    • 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
    • H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
    • H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations

Definitions

  • This invention relates to methods and apparatus for accessing and displaying television programmes.
  • a linear television service may be broadcast using conventional analogue techniques, or in most locations using digital television (DTV) signals.
  • Linear television services can also be delivered via satellite, by cable, or over the Internet.
  • Some television receivers are now provided with circuitry included to receive two or more of these standards. For example, it is common for a television receiver to include an analogue receiver and also a decoder for DTTV signals.
  • a user of such a device is able to display an electronic programme guide on a screen and to select programmes to record onto his local hard disc in the set top box. These programmes can then be accessed at a later date via a separate menu on the electronic programme guide.
  • This system requires the user to know in advance of transmission the programmes that they may want to access at any point after transmission has commenced. It also requires the viewer to have the time and means to select the programmes for recording. This can prove unreliable as the user may forget completely or only remember at a time when the set top box is not accessible, e.g. whilst at work.
  • Some cable and Internet television services provide time deferred viewing of programmes by making programmes accessible on-demand from a remote server over either cable or internet.
  • the BBC iPlayer service enables programmes to be accessed on- demand for a period of time e.g. seven days after they were originally transmitted. Usually they are accessed via a computer but it is now possible to stream these over a bi- directional network to a device attached to a television receiver for display thereon.
  • VOD video on demand
  • Preferred embodiments of the present invention provide a method and apparatus to enable a viewer of a real-time television programme to request that his local viewing of the realtime programme be restarted, i.e. be able to access the programme via an alternative delivery mechanism.
  • the user is able to select this restarting of a real-time broadcast programme without having to access a separate video on demand or other menu on the electronic programme guide. That is to say the programme can be restarted by simply selecting a restart function which may be via a dedicated button on a remote control or interaction with an on-screen user interface.
  • a method for accessing and displaying a television programme comprising;
  • Preferred embodiments of the invention store the television programme on a local storage device and the accessing step accesses the television programme stored on the local storage device.
  • Other embodiments of the invention enable a stored version of the television programme to be accessed from a remote source in the accessing step.
  • Embodiments of the invention also provide apparatus for accessing and displaying a television programme comprising;
  • a method for transmitting a television programme via a linear television service including the step of; sending data during transmission of the television programme indicating that a stored version of the television programme is available for display; and,
  • Embodiments also provide in accordance with the second aspect of the invention, a system for transmitting a television programme via a linear television service comprising means for sending data during transmission of the television programme indicating that the stored version of the television programme is available for display; and,
  • FIG. 1 shows a schematic diagram of a multi-standard video receiver and display
  • FIG. 2 shows a block diagram of the multi-standard video receiver system of Figure 1 embodying the invention
  • FIG. 3 shows a flow diagram of the processes which occur in an embodiment of the invention
  • Figure 4 is an illustration of a screen and menu which may be displayed in an embodiment of the invention.
  • Figure 5 shows an illustration of a remote control unit which may be used in an
  • FIG. 1 A system of the type in which the invention may be embodied is shown in Figure 1.
  • This comprises a television receiver 2 which is coupled to a set top box 4.
  • the set top box is a multi-standard unit and is coupled to an antenna 6 for receiving DTTV signals.
  • the antenna 6 is also coupled directly to the television receiver 2 which may include its own DTTV decoder.
  • a further input to the set top box 4 comes from a satellite dish 8 and a third connection is a broad band connection to an ISP 10 from where video on demand and broadcast streamed television signals may be provided.
  • the set top box may also include a connection to a cable TV source of signals.
  • Set top boxes are very common for the reception of television signals although to date most of these have been arranged only to receive one type of signal, e.g. a DTTV signal, a satellite signal, a cable signal, or a broadband ISP signal.
  • the arrangement of figure 1 shows a set top box which has multiple different inputs.
  • FIG. 2 A schematic diagram of the arrangement of figure 1 is shown in figure 2.
  • the satellite input is coupled to a satellite decoder 26, the DTTV input is coupled to a DTTV decoder 28, the broadband internet input is connected to a broadband video on demand decoder 30, and a video streaming decoder 32 is coupled to the cable television input 34.
  • Each of the decoders, 26, 28, 30 and 32 has an output coupled to a source selector 36 which receives signals from a control unit 38 to cause it to select one of the decoder outputs or a local hard disc 40 as the source of video signals to provide to a video output 42 coupled to the television receiver 2 of figure 1.
  • the four outputs of the decoders 26, 28, 30 and 32 are also coupled to a storage selector 44 which receives signals from a control unit 38 to cause it to select signals from one of the decoders for storage on the local hard disc.
  • a user remote control 46 is used to send signals to an infrared detector 48 which is coupled to the control unit 38.
  • the control unit 38 decodes signals received from the infrared detector 48 to interpret control signals provided by the user selection on the remote control 46.
  • the control unit also has a connection to the video output 42. This enables menus to be overlaid on an output video signal so that a user may view the menus and make appropriate selections. The menus may be navigated using various highlighting techniques controllable via the remote control 46.
  • the television receiver 2 When a user wishes to view a real-time television programme the television receiver 2 is switched on, as is the set top box 4. The user can then select a menu display using the remote control 46 via the infrared detector 48 and the control unit 38, and a video output 42. In this, he can select between the inputs, the satellite input, the DT TV input, the broadband internet input, and the cable input. Thus, a number of different sources of television signals may be selected between. Once the source has been selected, menus (electronic programme guides) can be provided with the different channels viewable via that source and the programmes available on each channel.
  • menus electronic programme guides
  • time shifted programmes may be selected and displayed via the video output.
  • programmes which are known to be available via video on demand can be viewed at any time.
  • the user is able to control the set top box to store selectively real-time programmes received e.g. via a linear television service the satellite input or DTTV input 22, for storage on the local hard disc 40 for time shifted viewing at a later time or date.
  • the user is able to view a broadcast programme in real-time received in a linear television service e.g. via the satellite input 20 or the DTTV input 22.
  • a broadcast programme in real-time received in a linear television service e.g. via the satellite input 20 or the DTTV input 22.
  • control unit 38 causes the source selector 36 to select a stored version of the programme.
  • This stored version may be available via the broadband Internet input 24 and video on demand decoder 30, via the local hard disc 40, or via the cable input 34, or from other storage available via a home network.
  • start again functionality When using start again functionality, users require that access to a stored version of the programme be available without having to navigate the full menu structure of the set top box to access e.g. video on demand signals available via the broadband input and the video on demand decoder 30 or a user selected stored version of the programme from the hard disc 40.
  • the start again functionality enables a user to view the programme which he has commenced watching in real-time part way through, from the beginning without previously having had to select that programme as one which he wished to record on his local hard disc 40, and without having to navigate to a video on demand menu. That is to say a user can select start again, preferably using one or two key presses and the programme displayed will automatically be restarted and the user will be able to view it from the beginning.
  • the first is a local hard disc 40 which can be used to store selectively programmes which a user may wish to watch in start again mode
  • the second is a remote source of stored programmes such as the broadband input 24 and video on demand decoder 30.
  • This is usually for operational practicality because there are time delays between broadcast and the encoding and publication required for video on demand.
  • video on demand systems only make programmes available for video on demand after the time of their real-time broadcasts has past.
  • Start again may also take advantage of programmes that the viewer recorded but not with start again in mind, and also programmes speculatively acquired by the device without the viewer's direct involvement due to being likely candidates for start again viewing. Therefore, for start again functionality to work with remote video on demand systems, broadcasters will need to make
  • the broadcaster will provide that a programme which has start again functionality is only available after a predetermined amount of the programme has elapsed, e.g. five minutes. Start again functionality can then be accessed via the video on demand decoder at any time after five minutes with the programme being viewable from its beginning.
  • start again functionality has been selected by the user with the remote control 46, the source selected will automatically switch to the video on demand decoder 30 at the appropriate time to commence accessing of the programme from its beginning.
  • features such as skip ahead and fast forward are preferably disabled on any programme selected via start again. Fast forward and skip ahead could be provided up to the point the programme has reached in its real-time transmission, although this would require further communication between the real-time DTTV programme receiver and the video on demand decoder 30.
  • a broadcaster may designate a predetermined number of programmes as being start again programmes and enable them to be accessed as discussed above. These programmes could be, the most popular programmes, which could include news bulletins and live sports transmission. One option would be to provide a limited number of start again time points in a programme so that if many users select start again, they would all receive restarted VOD at the same time.
  • a broadcaster may provide additional data, say as part of the linear television service or by some other means such as an via an Internet connection, indicating that it is desired to provide start again functionality with that programme based on a locally stored copy. Therefore, a set top box may be configured to monitor such signalling and in response to this will cause the control unit 38 to select such a programme for temporary local storage. This may occur with or without the viewer's knowledge. When this happens, and a user subsequently starts to view the programme after its commencement and then selects start again, a locally stored version of the programme from the hard disc can be selected for display.
  • Providing a copy of the programme for access from local storage in this manner may be based on acquisition of the instance of the programme forming part of the linear television service during which start again functionality will be offered. In this scenario, it will inherently not be possible for a user to fast forward or skip ahead beyond the point of the real-time programme currently being transmitted since the end of the stored data will correspond to the point in time that linear transmission and local storage has reached.
  • this may be based on the acquisition of a previous transmission instance of the programme broadcast on the same or some other linear television service.
  • specific controls would be required to prevent a user from fast forwarding or skipping ahead beyond the point of the real-time programme currently being transmitted since the end of the stored data should correspond to the end of the programme, i.e. ahead of the point in time that linear transmission has reached
  • a set top box may monitor and store data about programmes which a user frequently views and this data may be used by the set top box or, where a return path connection is available, by some backend service operated by the broadcaster, to select programmes to acquire in this manner on a per user or group of users basis.
  • the set top box automatically stores a received version of that on the local hard disc 40 so that if a user commences viewing of that programme after its start and then selects start again, the locally stored version can be accessed for display.
  • the local copy will be deleted. If start again has been selected then after the programme has been viewed then preferably the local copy will be deleted and if start again is not selected the programme may be deleted after a
  • a menu selection to store the programme may be provided in addition to the start again functionality if the user so desires.
  • Figure 3 shows a flow diagram of start again functionality as experienced by a user.
  • a real-time broadcast of a programme commences 50.
  • a user selects a real-time broadcast to view 52.
  • a start again icon is preferably displayed on the television possibly in one of the corners.
  • a menu may be selected by the remote control indicating whether or not start again is available.
  • a button, or in the case of a free-field remote a gesture, for start again may be provided on the remote control and pressing of this will cause the set top box to either go to start again mode, preferably providing a message on the screen that it is doing this, or to indicate via a message on the screen that start again functionality is not available.
  • Start again is selected at time T3 54. If start again is available then at time T4 the stored programme is accessed 56. This may require time to elapse before start again can be commenced via e.g. the broadband connection 24 or it may be virtually straightaway if a locally stored version of the programme is available via hard disc 40.
  • the real-time broadcast will stop at 58 and the start again playback will start again at T6, 60.
  • Figure 4 shows a television display with a menu bar along its bottom and a start again menu item in the bottom left hand corner. This menu bar may be selected via a remote control and then by start again may be selected for the menu. A start again icon may be displayed in the bottom left hand corner of the screen, indicating that start again is available, before a user tries to select it.
  • Figure 5 shows alternatively a remote control unit adapted for use with start again functionality. A start again button is provided to enable a user to easily select start again functionality.
  • the set top box When a programme has been viewed using start again functionality, then the set top box will revert to reception and display of the live broadcast signal after the end of the programme. If the next programme in the live broadcast signal has start again functionality then it will be available from the start if the viewer selects this option.
  • any programme for which start again is available may be provided with a visual indication of this. Then the user may select from the EPG a start again version of a programme which has already commenced.
  • the various different embodiments described above require modification to a users set top box. It is conventional for set top boxes to be periodically reprog rammed, usually via an over-the-air upgrade or via a broadband input. In order to implement start again functionality in a set top box appropriate reprogramming of the control unit 38 can be performed. All of the above embodiments can be implemented by software in the set top box, although dedicated hardware may of course be provided where appropriate.
  • embodiments which require a broadcaster to insert data into a television signal for a broadcast programme to indicate start again functionality may be implemented using appropriate software modification or with dedicated hardware.

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Human Computer Interaction (AREA)
  • Television Signal Processing For Recording (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

La présente invention se rapporte à un procédé adapté pour accéder à un programme de télévision reçu via un service de télévision linéaire, et pour afficher ledit programme de télévision. Le programme commence à un instant T1 (50) et, à un instant T2 qui est ultérieur à l'instant T1 dans le temps (52), un utilisateur choisit de regarder le programme. Quand il réalise qu'il a manqué le début du programme, l'utilisateur sélectionne une fonction de redémarrage (54) à un instant T3. Cette fonction permet à l'utilisateur d'accéder à une version enregistrée du programme (56) et de pouvoir ainsi regarder le programme du début à la fin (60), la fin du programme étant ultérieure à la fin du programme qui a été effectivement diffusé sur le poste de télévision (58). De cette manière, l'utilisateur ne risque pas de manquer un programme qu'il aime regarder.
PCT/EP2012/072064 2011-11-07 2012-11-07 Procédés et appareils pour afficher des programmes de télévision diffusés WO2013068423A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1119262.2A GB2496208B (en) 2011-11-07 2011-11-07 Methods and apparatus for displaying broadcast television programmes
GB1119262.2 2011-11-07

Publications (1)

Publication Number Publication Date
WO2013068423A1 true WO2013068423A1 (fr) 2013-05-16

Family

ID=45421444

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2012/072064 WO2013068423A1 (fr) 2011-11-07 2012-11-07 Procédés et appareils pour afficher des programmes de télévision diffusés

Country Status (2)

Country Link
GB (1) GB2496208B (fr)
WO (1) WO2013068423A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112601126B (zh) * 2020-11-24 2023-03-31 青岛海信宽带多媒体技术有限公司 一种过期预约节目的提醒方法及装置
FR3129555A1 (fr) * 2021-11-23 2023-05-26 Orange procédé de gestion de l’accès à un contenu multimédia.

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001056285A1 (fr) * 2000-01-27 2001-08-02 Berberet Suzanne M Systeme et procede de programmation d'emission, magnetoscope virtuel et album video destines aux abonnes
EP1283639A1 (fr) * 2001-08-10 2003-02-12 Broadbus Technologies, Inc. Procédé et appareil pour la reproduction des oeuvres préenregistrées et en direct stockées sur un serveur
US20050160465A1 (en) * 2004-01-21 2005-07-21 United Video Properties, Inc. Interactive television system with automatic switching from broadcast media to streaming media
WO2009095590A1 (fr) * 2008-01-29 2009-08-06 Thomson Licensing Procede de transmission de contenus vod

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050034171A1 (en) * 2002-05-03 2005-02-10 Robert Benya Technique for delivering programming content based on a modified network personal video recorder service
US20070101369A1 (en) * 2005-11-01 2007-05-03 Dolph Blaine H Method and apparatus for providing summaries of missed portions of television programs

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001056285A1 (fr) * 2000-01-27 2001-08-02 Berberet Suzanne M Systeme et procede de programmation d'emission, magnetoscope virtuel et album video destines aux abonnes
EP1283639A1 (fr) * 2001-08-10 2003-02-12 Broadbus Technologies, Inc. Procédé et appareil pour la reproduction des oeuvres préenregistrées et en direct stockées sur un serveur
US20050160465A1 (en) * 2004-01-21 2005-07-21 United Video Properties, Inc. Interactive television system with automatic switching from broadcast media to streaming media
WO2009095590A1 (fr) * 2008-01-29 2009-08-06 Thomson Licensing Procede de transmission de contenus vod

Also Published As

Publication number Publication date
GB2496208B (en) 2018-02-07
GB201119262D0 (en) 2011-12-21
GB2496208A (en) 2013-05-08

Similar Documents

Publication Publication Date Title
US9232271B2 (en) Systems and methods for providing a customized program lineup
US7912824B2 (en) Processes and systems for enhancing an electronic program guide displaying particular timeslot associated with first channel and the link is not associated with other timeslots
US9961396B2 (en) Storing and accessing segments of recorded programs
EP2537336B1 (fr) Rattrapage intelligent pour visualisation de contenu média
JP5099879B2 (ja) 放送メディアからストリーミングメディアへの自動切換えを有する双方向テレビシステム
US9167196B2 (en) Systems and methods for trimming recorded content using a media guidance application
US7600239B2 (en) Method of automatic execution receiving station
US20120030050A1 (en) Electronic notification device and electronic notification method
WO2013028829A2 (fr) Interface utilisateur
US20120144428A1 (en) Content searching
US20050210510A1 (en) Method and apparatus for generating a program guide
EP2070316A1 (fr) Appareil pour recevoir une émission de radiodiffustion lors du traitement d'un programme de radiodiffusion destiné à la visualisation et procédé correspondant
JP4064688B2 (ja) 視聴率集計システム、放送受信機および視聴率集計方法
WO2013068423A1 (fr) Procédés et appareils pour afficher des programmes de télévision diffusés
CA2524586A1 (fr) Methode, systeme et appareil de declenchement d'un evenement selon les preferences de l'abonne
KR101401972B1 (ko) 채널 변경 디스플레이 장치 및 방법
US20110307922A1 (en) Making available previously broadcast programming
KR101424284B1 (ko) 아이피 방송 수신기와 그에 따른 아이피 방송 프로그램의일부 구간 재생방법
KR100613424B1 (ko) 디지털 방송 수신 장치
KR20110115837A (ko) 전자프로그램가이드 표시 장치 및 방법
KR20090078471A (ko) 디지털 방송 수신 시스템에서 전자 프로그램 가이드디스플레이 방법
US20110078742A1 (en) Apparatus and method for searching for broadcast program in a digital broadcasting receiver
KR20120131637A (ko) 이벤트 원격 녹화 시스템

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 12795360

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 12795360

Country of ref document: EP

Kind code of ref document: A1