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WO2003049435A2 - Procede pour transmettre des informations et systeme de telecommunication concu a cette fin - Google Patents

Procede pour transmettre des informations et systeme de telecommunication concu a cette fin Download PDF

Info

Publication number
WO2003049435A2
WO2003049435A2 PCT/EP2002/013803 EP0213803W WO03049435A2 WO 2003049435 A2 WO2003049435 A2 WO 2003049435A2 EP 0213803 W EP0213803 W EP 0213803W WO 03049435 A2 WO03049435 A2 WO 03049435A2
Authority
WO
WIPO (PCT)
Prior art keywords
information
video sequence
unit
remote transmission
telecommunication system
Prior art date
Application number
PCT/EP2002/013803
Other languages
German (de)
English (en)
Other versions
WO2003049435A3 (fr
Inventor
Hans-Joachim Otto
Original Assignee
Hans-Joachim Otto
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
Priority claimed from DE2001159794 external-priority patent/DE10159794A1/de
Priority claimed from DE10206371A external-priority patent/DE10206371A1/de
Priority claimed from DE2002121810 external-priority patent/DE10221810A1/de
Application filed by Hans-Joachim Otto filed Critical Hans-Joachim Otto
Priority to AU2002365819A priority Critical patent/AU2002365819A1/en
Publication of WO2003049435A2 publication Critical patent/WO2003049435A2/fr
Publication of WO2003049435A3 publication Critical patent/WO2003049435A3/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]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/266—Channel or content management, e.g. generation and management of keys and entitlement messages in a conditional access system, merging a VOD unicast channel into a multicast channel
    • H04N21/26616—Channel or content management, e.g. generation and management of keys and entitlement messages in a conditional access system, merging a VOD unicast channel into a multicast channel for merging a unicast channel into a multicast channel, e.g. in a VOD application, when a client served by unicast channel catches up a multicast channel to save bandwidth
    • 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
    • H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
    • H04N21/234381—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements by altering the temporal resolution, e.g. decreasing the frame rate by frame skipping
    • 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
    • H04N21/235—Processing of additional data, e.g. scrambling of additional data or processing content descriptors
    • 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
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/262—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
    • H04N21/26208—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists the scheduling operation being performed under constraints
    • 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
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/262—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
    • H04N21/26275—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists for distributing content or additional data in a staggered manner, e.g. repeating movies on different channels in a time-staggered manner in a near video on demand system
    • 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
    • H04N21/435—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
    • 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]
    • H04N21/60—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
    • 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
    • H04N7/17318—Direct or substantially direct transmission and handling of requests

Definitions

  • the present invention relates to a method for transmitting information and a telecommunication system suitable for this.
  • a disadvantage of the system mentioned above is that the processing of the video sequence stored with information is time-consuming and costly. Furthermore, only by purchasing the special device the user is able to receive information about the products shown in the video sequence.
  • the object of the present invention is therefore to develop a method for transmitting information and a suitable telecommunication system in such a way that complex editing of the video sequence is not necessary and is easy for the user to handle.
  • a method for transmitting information in particular a telecommunications system therefor, in which a display unit is provided for displaying a video sequence, preferably with a time track, the video sequence containing selectable video sequence information.
  • a remote transmission unit for transmitting the information which is preferably related to the time slot, to a switching unit ensures that
  • [20020165.doc] - 1 - existing remote transmission units can be used to transmit the information. After the transmission has taken place, the information transmitted at the specific point in time is assigned to the video sequence information or products displayed in the display unit. With this measure it is achieved in a simple manner that the user can request information about a video sequence independently of the sender of the video sequence. The video sequence does not have to be edited separately either. Furthermore, the user is enabled by means of common remote transmission units or systems to specifically express his interest in the products shown in the video sequence. After the assignment has been made, the retransmission of second information to the remote transmission units is then transmitted to the user in accordance with his interest.
  • the user is thus able to express a special interest in the content of the video sequence in accordance with the transmission of his information, for example information about the transmitter and possibly product information, which then enables the user in a simple manner, to quickly and easily get the product information of your interest.
  • his information for example information about the transmitter and possibly product information
  • the respective information is transmitted or retransmitted by means of short messages, it is possible to use existing communication systems for the exchange of information. If, in addition, the transmission or retransmission takes place via short messages via a charging unit, the service with regard to the exchange of information or the value-added services can be used economically.
  • SMS Short Message System
  • Another common and common means of transmission is the remote transmission of information using an e-mail, which, in conjunction with the method according to the application, also results in simple handling.
  • a certain time specification is appended to the information during the transmission, this time being in relation to the time track in such a way that the second information stored in the switching unit is transmitted back to the remote transmission unit by a time comparison, so that regardless of the station selection, only by the determination of the point in time is predetermined, which second information is transmitted back to the user.
  • the action of the user to transmit the information to a switching unit at a certain point in time provides a measure for obtaining information without having to use transmitter-specific receiving devices.
  • the remote transmission is carried out using a mobile radio device
  • commercially available mobile radio devices can be used.
  • Other commercially available PDAs are also suitable for this.
  • a predetermined number is entered into the remote transmission unit as information.
  • the switching unit can be informed of which video sequence of the respective transmitter has caused interest in the user for the return transmission of the second information.
  • a further advantageous number sequence would be a sequence of numbers that corresponds to the international assignment of letters to numbers on the input keyboard of a mobile radio device, for example a video sequence that is broadcast by the transmitter ARD can have the number sequence 273.
  • the user can continuously use the second information.
  • the second information is transmitted as a ringing tone or logo of a song represented in the video sequence, so that the user can choose his own ringing tone depending on his mood.
  • the user can put together the presentation or function of his remote transmission unit according to his own individual wishes, and in a simple manner.
  • the simple handling is supported in particular if the ringing signal or logo is automatically implemented on the remote transmission unit.
  • This automatism can be initiated, for example, after entering a further sequence of numbers, so that it is up to the user whether he wants the automatism or not.
  • FIG. 1 shows a display unit which represents a video sequence 3 with a time track t.
  • the video sequence 3 can have different transmission ranges I, II, III, IV, which are separated from one another in accordance with the time track t. If, for example, video sequence information is found in the transmission area II at the time ti and is of interest to the user, the user can send information in the form of a predetermined number sequence “5555” to a switching unit 5 by means of a remote transmission unit 11, in this case a mobile telephone, at the time ti Because of the temporal correlation (see double arrow) with the video sequence, the switching unit can thus associate the information transmitted at a specific point in time with the information shown in the display unit
  • the user is given the opportunity to establish a relationship between the video sequence contents and to be reliant on the help of the transmitters emitting the video sequence and, if appropriate, technical devices.
  • Another special aspect of the method according to the application or the telecommunication system according to the application is that the transmitters broadcasting the video sequence do not therefore have to take up any advertising time, which may be problematic with regard to telecommunications guidelines in the respective countries.
  • the information is given by means of a predetermined number sequence, on the basis of which the switching unit recognizes that a special tariff can be retained when querying the further second information.
  • the audio information associated with the video sequence is scanned in excerpts in the switching unit 5 or is known beforehand and an interrelation between the information and the second information can be brought about by the time correlation.
  • a particularly advantageous application is that if the audio information of the video sequence areas are known chart songs, a corresponding ring tone or a logo is sent back to the remote transmission unit as second information.
  • the method according to the application for transmitting information and the telecommunication system are suitable for the interplay of music videos and mobile radio devices.
  • the song from the music video that you are currently viewing can be automatically transferred to your mobile unit as a ringtone via speed dial number (SMS).
  • SMS speed dial number
  • SMS speed dial number
  • All information exchange systems such as e-mail, SMS, EMS, MMS, video and / or audio files are conceivable as short messages. Are the short messages sent with an identification code that is preferably not recognized by the user?
  • the switching unit can use the identification code to recognize when the user queried the information for the first time. This is particularly advantageous if, for example, the user does not want to have specified a product in more detail immediately after returning the second information, or if he would like to purchase a product.
  • the telecommunication system contains a means for storing several ring tones, whereby the user can only query and thus save each of the desired music videos when viewing a longer music video transmission.
  • a plurality of music videos which are represented one behind the other can be automatically stored as ring signals or logos in the remote transmission unit or in the mobile radio device.
  • the user requests, for example after entering a special abbreviated dialing number, from the switching unit that the music videos now transmitted in accordance with a music program are each stored as ring tones, and preferably in the sequence in which the music videos were displayed.
  • the user can then make a selection of ringing tones or logos from the stored ringing tones.
  • the method or telecommunication system according to the application has a large area of application for mobile services.
  • This area of application is used in particular to H. Get information content either time-synchronized or time-shifted to a certain video sequence on its mobile unit.
  • the user can forward a short message, preferably together with a short dial number, to a switching unit when viewing video sequences or also Internet pages or a movie.
  • the user can, for example, only use the TV station that broadcasts this video sequence
  • [20020165.doc] - 6 - just sees, type.
  • the user automatically receives information about the video sequence, for example the ringtone of the broadcast music title, and further information about the items of clothing broadcast in the video sequence, which are worn in the music video by a prominent actor or singer, for example.
  • the example just mentioned includes a so-called “pull” service.
  • the user pays via the short message, which preferably bills the service via a charging unit.
  • Short messages are currently being sent via the GSM for the transmission or retransmission of the information or second information, but transmission here is also conceivable in the context of the I-mode, GPRS up to UMTS.
  • a short message in the form of an SMS can be sent, which only has to contain which cinema the user is in, and immediately after sending the short message he receives information about the objects shown in the film or video sequence, such as, for example Items of clothing of the actor, location, ringtone of the song of the film and where the items are available, for example, are returned.
  • the speed dial number in particular can perform two functions. On the one hand, the speed dial number serves
  • [20020165.doc] - 7 - to be able to send short messages to the switching unit by dialing the short dial number.
  • speed dialing is also intended to be sent as a so-called key word or identifier.
  • the transmission unit can then transmit the respective second information back on the basis of the key word or identifier. In this way, it is also possible to query information or to query it multiple times from the display in the display unit, and thus always to be brought up to date.

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Human Computer Interaction (AREA)
  • Selective Calling Equipment (AREA)
  • Telephonic Communication Services (AREA)

Abstract

La présente invention concerne un procédé pour transmettre des informations et un système de télécommunication qui est conçu à cette fin, permet d'éviter un traitement complexe de séquences vidéo et est facile à utiliser. Le système selon cette invention comprend une unité d'affichage, conçue pour représenter une séquence vidéo présentant une marque temporelle, et une unité de transmission à distance. Selon ledit procédé, les informations transmises à un moment défini sont associées aux informations de la séquence vidéo représentée sur l'unité d'affichage et des secondes informations sont retransmises à l'unité de transmission à distance.
PCT/EP2002/013803 2001-12-05 2002-12-05 Procede pour transmettre des informations et systeme de telecommunication concu a cette fin WO2003049435A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002365819A AU2002365819A1 (en) 2001-12-05 2002-12-05 Method for transmitting information and corresponding telecommunication system

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
DE10159794.0 2001-12-05
DE2001159794 DE10159794A1 (de) 2001-12-05 2001-12-05 Verfahren zur Übermittlung von Informationen und hierzu geeignetes Telekommunikationssystem
DE10206371.0 2002-02-15
DE10206371A DE10206371A1 (de) 2002-02-15 2002-02-15 Verfahren zur Übermittlung von Informationen und hierzu geeignetes Telekommunikationssystem
DE10208429 2002-02-27
DE10208429.7 2002-02-27
DE2002121810 DE10221810A1 (de) 2002-05-16 2002-05-16 Verfahren zur Übermittlung von Informationen und hierzu geeignetes Telekommunikationssytem
DE10221810.2 2002-05-16

Publications (2)

Publication Number Publication Date
WO2003049435A2 true WO2003049435A2 (fr) 2003-06-12
WO2003049435A3 WO2003049435A3 (fr) 2003-10-02

Family

ID=27438033

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2002/013803 WO2003049435A2 (fr) 2001-12-05 2002-12-05 Procede pour transmettre des informations et systeme de telecommunication concu a cette fin

Country Status (2)

Country Link
AU (1) AU2002365819A1 (fr)
WO (1) WO2003049435A2 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6637028B1 (en) * 1999-02-18 2003-10-21 Cliq Distribution, Inc. Integrated television and internet information system
JP4020562B2 (ja) * 1999-07-07 2007-12-12 松下電器産業株式会社 情報管理装置及びリモートコントローラ
FR2799917B1 (fr) * 1999-10-14 2002-06-21 Sagem Procede de selection, d'edition et de diffusion d'un message sonore complexe
AU2616901A (en) * 1999-10-25 2001-06-06 Evolve Products, Inc. Systems and methods for awarding affinity points based upon remote control usage
AU2051701A (en) * 1999-11-30 2001-06-12 Earsurf.Com, Inc. Methods and system for universal interactive services for broadcasting media
WO2001089118A1 (fr) * 2000-05-16 2001-11-22 Henrick Robert F Amelioration de signaux de radiodiffusion par detection automatique de signal et prestation de services via des reseaux et des dispositifs de transmission de donnees

Also Published As

Publication number Publication date
AU2002365819A8 (en) 2003-06-17
AU2002365819A1 (en) 2003-06-17
WO2003049435A3 (fr) 2003-10-02

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